h-tec EDUCATION - Catalog · h-tec Wasserstoff-Energie-Systeme GmbH · Lindenstrasse 48a · 23558 Luebeck / Germany · Phone: +49 (0) 451-49 89 5-0 · Fax: +49 (0) 451-49 89 5-15

h-tecTechnology

Solar-Hydrogen Energy System

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Solar-HydrogenEnergy Cycle

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Our global resources of fossil and nuclear fuelsare limited.

The necessary changes in our energy supplysystem can be accomplished if we are able toestablish regenerative energies like solar, windand hydroelectric energy as a fundamental partof the energy market.

One issue we are faced with when we use solarpanels or wind power plants to produce electricityis that energy supply and demand often do not

coincide. For example, a solar panel will provideelectricity during the day but we might want touse electricity to power a light in the evening. Or,we might want to use wind-generated electricityin a place far away from the power plant. Hence,when supply and demand do not coincide weneed a convenient way to both store and transportregenerative energy. This is where hydrogencomes into play, as a future storage and transportmedium for energy. The combination of solarenergy for electricity production and hydrogen forenergy transport and storage is called the solar-hydrogen energy cycle. During times when solarpanels and wind power plants supply more energythan needed the excess energy is used to producehydrogen (bottom path on the transparency). Thisis accomplished with electrolyzers that useelectricity to split water into oxygen and hydrogen.The hydrogen (and potentially the oxygen) canbe stored and transported as necessary. Whenwe need electricity the gas(es) are fed into a fuelcell which converts the chemical energy of thehydrogen (and oxygen) into electricity, water andheat. In this way our energy demands can bemet anywhere and anytime.

Diminishing resources, more severe environmental pollution and an ever-increasingdemand for energy force us to reconsider the structure of our energy supply system.

Explanation 01

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Projected availability of fossil and nuclear fuels(based on today's rate of consumption).Source: L-B-Systemtechnik, www.energiekrise.de

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Explanation 01

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ary changes in our energy supur energy ur energy y supplyupupplyur y upsupy su y ybe accomplished if we are ableifif we are awe are if we are aable tobleable toif a leif ablleaenerative energies like solar, wss like solalike solar, windr, windes ar wes ar wes arctric energy as a fundamental pfundamentfundamennttal parttal partpnt ppnt pu

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sparency). Thisarency). Thishydrogen hydrogengerogeogen ((bn (bottom path on ttomom pogoggeen n ( tomm on tog om he transhe transzers that useers that useis accis accoaacaccocomplished with electplisshed with elecas ac omplisa co ppliscomplisc p rolyzrolyand hydrogen.and hydrogen.electeleleelecelectrictricity to split watery tocity to split watere tr ty ttr ity e ct ity y into oxygen into oxygen e oxygen) cane oxygen) canThThhe hydrogen (and potentiadThe hyd gen (and poteThhe dThTh lly thecessary. Whencessabbbe stored and transported stostoobb ed and transported b stss as necae fed into a fuele fewe need electricity the gae ne ectricity the gae nnewe ne n s(es) ares(es) are

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Discover the fascination ofFuel Cell Technology.

C A T A L O G 2 0 1 1

h-tec Wasserstoff-Energie-Systeme GmbH · Lindenstrasse 48a · 23558 Luebeck / Germany · Phone: +49 (0) 451-49 89 5-0 · Fax: +49 (0) 451-49 89 5-15 · e-mail: [email protected] · website: www.h-tec.comTo see our complete product range and get further details on our company, please visit our website: www.h-tec.com. Technical details and components are subject to change without notice. Printing errors reserved.

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4H + + 4e- + O2 2H2 4H + + 4e-

2H2

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Polymer Electrolyte Membrane

CATHODE

ANODE

PEM = Polymer Electrolyte Membrane

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Explanation 01

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ary changes in ououur energy r energy supplyupsupplysupsbe accomplished d ifif we are aif we are aabable toblee tod if abd abb eenerative energiess lilike solaarr, windwinwinds ar,ar, win

ectric energy as a fufuundamentntaal partl ppafu ntal partmarket.

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h-tec … 3

T E C H N O L O G Y … 4

E D U C A T I O N … 5

JUN IOR … 6 TUTOR IAL … 10 S TACK EXPER IMENTAT ION & FUEL CEL L MONITOR … 17

D E M O N S T R A T I O N … 20

EXH IB IT ION SET … 21 CONCEPT CAR & GAS STAT ION … 22 ECO EXH IB IT ION … 23

G I F T S … 24

M E D I A … 25

F U E L C E L L S & E L E C T R O L Y S E R S … 26

FUEL CEL L S … 27 E LECTROLYSERS … 29

A C C E S S O R I E S … 30

MEASUREMENT AND WIND GENERATOR … 30 GENERAL ACCESSOR IE S … 31 MATR IX … 36

Contents


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h-tec Wasserstoff-Energie-Systeme GmbHHydrogen Energy SystemsLindenstrasse 48a23558 LuebeckGermany

Phone: +49 (0) 451-49 89 5-0Fax: +49 (0) 451-49 89 5-15e-mail: [email protected]: www.h-tec.com

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For over a decade, h-tec has been build-ing a worldwide reputation as the leading provider of educational fuel cell products. Today, we are proud of our commitment to educating the next generation of fuel cell researchers, and we are working with the current generation to develop fuel cell technology for commercial use. We be-lieve that in the years to come, hydrogen energy systems will be crucial to solv-ing the world’s energy supply problems. Therefore, it is absolutely essential that

the students of today learn about how hydrogen fuel cell technology works, and how it can be applied in the real world.

But teaching the next generation isn’t enough; we also have to learn from them. That is why we sponsor student competitions in Germany - to unlock the power of student creativity and see how bright young minds can apply fuel cell technology to real-world problems. In the coming years, we will continue to ex-

We’re fullof energy.

pand our educational offerings and spon-sored competitions, as well as diversify our product line to include commercial grade fuel cells and electrolysers for use in schools, offi ces and homes. We look forward to a future of clean, renewable energy - a future powered by hydrogen.

Our website is your source for infor-mation about our products, as well as free fuel cell information, downloads, and more.


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4H + + 4e- + O2 2H2O2H2 4H + + 4e-

2H2O

O2

2H2

4e-4e-

Polymer Electrolyte Membrane

CATHODE

ANODE

PEM = Polymer Electrolyte Membrane

This cycle means that hydrogen and oxygen can be used as en-ergy storage mediums. Intermittent, renewable power supplies like solar and wind can be used to create hydrogen, which can be stored and converted back to electrical energy anytime it is needed. A clean solution, indeed.

The Hydrogen Energy CycleA fuel cell reaction is the exact reverse of the electrolysis of wa-ter. This means that when electrical energy splits apart water to produce hydrogen and oxygen gases, it essentially stores much of that electrical energy as chemical energy in the form of the gases themselves. A fuel cell can convert this stored chemical energy directly back into electrical energy. Hydrogen and oxy-gen are fed into the fuel cell and react to form water, producing electricity and heat in the process.

Fuel Cell Technology


E D U C A T I O N A L P R O D U C T S 5www.h-tec.com

EducationOur fi rst and core business is making products to help educate the public about the great advantages of fuel cell technol-ogy. Our products mirror real-world ap-plications as closely as possible - for instance, we recently updated our model fuel cell car to include an energy-storing capacitor which mimics hybrid fuel cell car confi gurations. We also introduced a model wind turbine that can be paired with an electrolyser to generate hydro-gen.

Our products help teach students at all levels of study, from elementary school through to high school, vocational train-ing, and university. All of our educational products are designed to address spe-cifi c curriculum needs, and most of the products we offer for educational use include technologies and experiments

Teaching Fuel Cell Technology.

that cover core curriculum areas, includ-ing: General Sciences, Physics, Chemis-try, Environmental and Health Sciences, Electrical Engineering, and IT / Computer Science. Our various product ranges ad-dress the needs of a diverse and interna-tional group of customers, with different educational objectives, student ages, lev-els of instruction, and budgets.


T U T O R I A L P R O D U C T R A N G EJ U N I O R P R O D U C T R A N G E6www.h-tec.com

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The JUNIOR range is ideally suited for classroom demonstration and learning purposes. The JuniorBasic model is pre-assembled, ready to use out of the box. The essential components are clearly indicated: a solar panel for running the electrolyser, an electrolyser for splitting distilled water into hydrogen and oxygen, gas storage tanks for safely storing and measuring the gases, and a fuel cell to produce electrical energy from the stored gas. Many experiments are possible:• Splitting water into hydrogen and oxy-

gen• Calculating several electrical charac-

teristics of the electrolyser and fuel cell

• Calculating the power curve of the fuel cell

The JuniorBasic is sold separately, or as part of the JuniorSet, which also includes: Decade Resistor, 2 digital multimeters, 3 red and 3 black connector cables, 1 stopwatch and 250 ml distilled water, all in a sturdy carrying case.

h-tec's fuel cell textbook is included with each product. It contains information about the technology and instructions for a variety of experiments.

A solid foundation for future energy.JUNIOR Product range

JuniorBasic: the complete solar hydrogen cycle on one base plate

JuniorSet: a complete solar hydrogen system in a carrying case

JuniorDMFC: power directly from methanol


J U N I O R P R O D U C T R A N G E 7www.h-tec.com

Textbook (Item A138) “Fuel Cell Technology for Class room Instruction” included.

Electric load

Fuel cell

Oxygen storage

Hydrogen storage

Electrolyser

Solar module

JuniorBasic Item J101Recommended grades: 5-12 Subjects: Chemistry, Physics, Electrical Engineer-ing / Circuits, General Science Application uses: Classroom Instruction, Hands-on Learning

Solar hydrogen experimentation system, consisting of solar module, PEM electrolyser, hydrogen and oxygen storage tanks, PEM fuel cell and fan (as electric load); mounted on a black base plate. Textbook included.

JuniorBasic ■ All the essentials ■ Measurement Set included ■ Pre-assembled ■ Carrying case

J101 Specifi cationsElectrolyser: 1 W

Fuel cell: 500 mW

Gas storage: 30 cm3 H2 / 30 cm3 O2

Solar module: 2.0 V / 350 mA

Fan: 10 mW

H x W x D: 100 x 300 x 150 mm

Weight: 600 g

Experiments possible with J101 – JuniorBasicFor the blue experiments you also need the Measurement Set Item No.: A129. For the green experiments you also will need the Solar Wind Set Item No. A164, or Wind Generator Item No. A162.

■ Producing and storing hydrogen and oxygen ■ Determining characteristic curve of solar panel ■ Operating the fuel cell with hydrogen and

oxygen 2:1 ■ Determining characteristic curve of electrolyser ■ Determining electrolyser effi ciency ■ Learning about Faraday’s laws ■ Determining characteristic curve of fuel cell ■ Determining fuel cell effi ciency ■ Determining decomposition voltage of water ■ Storing electrical energy from wind by using

hydrogen technology ■ Demonstrating a complete renewable

hydrogen energy system

ACCESSORIES

Spotlight Item A148Specifi cations see accessories page.

Measurement Set Item A129Specifi cations see measurement page.

Wind Generator Item A162Specifi cations see measurement page.Available from January 2011.

age.


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JuniorSet Item J102Recommended grades: 5-12 Subjects: Chemistry, Physics, Electrical Engineer-ing / Circuits, General Science Application uses: Classroom Instruction, Hands-on Learning

Complete hydrogen system in a carrying case, con-sisting of solar hydrogen system JuniorBasic, Decade Resistor, 2 digital multimeters, 3 red and 3 black connector cables, 1 stopwatch and 250 ml distilled water. Textbook included.

Experiments possible with J102 – JuniorSet

For the green experiments you also will need the Solar Wind Set Item No. A164, or Wind Generator Item No. A162.

■ Producing and storing hydrogen and oxygen ■ Determining characteristic curve of solar panel ■ Operating the fuel cell with hydrogen and

oxygen 2:1 ■ Determining characteristic curve of

electrolyser ■ Determining electrolyser effi ciency ■ Learning about Faraday’s laws ■ Determining characteristic curves of fuel cell ■ Determining fuel cell effi ciency ■ Determining decomposition voltage of water ■ Storing electrical energy from wind by using



J102 Specifi cationsElectrolyser: 1 W

Fuel cell: 500 mW



Fan: 10 mW

Cable: 50 cm

H x W x D: 140 x 450 x 380 mm

Weight: 2.8 kg

JuniorSet ■ All the essentials ■ Accessories included ■ Pre-assembled ■ Carrying case

ACCESSORIES


Wind Generator Item A162Specifi cations see measurement page.Available from January 2011.

page.


J U N I O R P R O D U C T R A N G E 9www.h-tec.com

ACCESSORIES

JuniorDMFC Item J103Recommended grades: 5-12 Subjects: General Science, Chemistry Application uses: Classroom Instruction, Hands-on Learning

System with direct methanol fuel cell and fan, op-erates on 3% methanol-in-distilled-water solution. Methanol solution is included for products delivered within Europe.

Experiments possible with J103 – JuniorDMFC

For the blue experiment you will also need the Measurement Set Item No.: A129 or the MultiDecade Item No.: A109

■ Using methanol solution to generate electricity ■ Determining characteristic curves of DMFC

J103 Specifi cationsPower: 10 mW

Average running time: 3 h

H x W x D: 140 x 100 x 40 mm

Weight: 115 g


JuniorDMFC ■ Alternative H2 source ■ Simple design ■ Pre-assembled


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The Tutorial range emphasizes modu-lar fl exibility: each component has a magnetic base and can be assembled horizontally on the included base plate or vehicle chassis, or vertically on any magnetic surface (e.g. a classroom whiteboard). All the sets in this range include fuel cells or reversible fuel cells which allow either H2/O2 or H2/Air op-eration. The Tutorial range includes economical starter sets like the HyRun-ner, which features a reversible fuel cell that can perform both the electrolyser and fuel cell functions of the solar hy-drogen cycle. Our solar wind turbine set is a new ad-dition to the Tutorial range. It can be paired with the PEM electrolyser cells in the JuniorSet and Tutorial sets to allow a number of experiments in the realm of renewable energy. Wind tur-bines and solar panels are renewable energy generators that can provide consumers with electricity. But they can only produce electricity when the wind is blowing or the sun is shining. However, if you use them to power a PEM electrolyser, you get hydrogen that can be stored and used in a fuel cell to generate electricity whenever it is needed. The result is energy around the clock. Another new member of the Tutorial family is the HySpeedster Hybrid. This kit allows students to explore the world of e-mobility. The fuel cell provides en-ergy to drive the vehicle, and the ca-pacitor provides an energy buffer. With the capacitor, excess energy from the fuel cell can be stored and released to extend range, boost power or smooth out driving operation. The vehicle has three different gear ratios for better performance in a variety of driving con-ditions.

h-tec’s fuel cell textbook is included with each product. It contains informa-tion about the technology and instruc-tions for a variety of experiments.

Experiments with fuel cell technology.

HyRunner: explore the future of transportation

HySpeedster Hybrid: high power automotive set

Tutorial Student & Teacher Sets: our most complete sets – run a wide range of experiments

Solar Wind Set: Sample set-up with Tutorial Teacher Set (T103) components:


T U T O R I A L P R O D U C T R A N G E 11www.h-tec.com

Recommended grades: 5-12 Subjects: Chemistry, Physics, Electrical Engi-neering/Circuits, AutomotiveApplication uses: Classroom Instruction, Hands-on LearningThis model of a hydrogen car is equipped with a re-versible fuel cell that allows the car to produce its own hydrogen when an external voltage is applied. Charging time: approx. 4 min. with Power Supply, approx. 7 min. with Battery Box and approx. 9 min. with Solar Module Tutorial under sunlight. Running time approx. 8 min. Power Supply, Battery Box, Solar Module Tutorial and textbook included.

T107 Specifi cations

Electrolyser mode:5 cm3/min H2; 2.5 cm3/min O2; 1.16 W

Fuel cell mode:H2/O2: 300 mWH2/Air: 100 mW



Battery Box: 4.5 VDC / 0.8 A

Power Supply: 1.2 A

H x W x D: 100 x 115 x 260 mm

Weight: 1.3 kg

Tutorial HyRunner Item T107

Tutorial HyRunner ■ Explore the future of transportation ■ Solar car experiments ■ Reversible fuel cell for H2/O2 or H2/Air operation

■ Easy, modular set-up

Experiments possible with T107 – Tutorial HyRunner

For the blue experiments you will also need the Measurement Set Item No.: A129.

■ Building a model hydrogen car ■ Producing and storing hydrogen ■ Determining characteristic curve of solar panel ■ Hydrogen/oxygen or hydrogen/air operation ■ Determining characteristic curve of

electrolyser ■ Determining electrolyser effi ciency ■ Learning about Faraday’s laws ■ Determining characteristic curves of fuel cell ■ Determining fuel cell effi ciency ■ Determining decomposition voltage of water

ACCESSORIES






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Tutorial HySpeedster Hybrid ■ Powerful model fuel cell car which demonstrates the latest hybrid concepts

■ Double reversible fuel cell ■ Transmission with three different gear ratios

■ Capacitor for storing and releasing extra power

■ Easy set-up

Recommended grades: 5-12Subjects: Chemistry, Physics, Electrical Engineer-ing/Circuits, AutomotiveApplication uses: Classroom Instruction, Hands-on LearningThe HySpeedster Hybrid allows students to explore the world of e-mobility. Fill the storage tanks with hy-drogen gas, using the RFC as an electrolyser. Then, convert the RFC back to fuel cell mode and use the electrical energy it produces to run the car in either H2/O2 or H2/Air mode. The fuel cell provides the ener-gy to drive the vehicle, and the capacitor provides an energy buffer. With the capacitor, excess energy from the fuel cell can be stored and released to extend range, boost power or smooth out driving operation. The vehicle has three different gear ratios for better performance in a variety of driving conditions. Power Supply, Solar Module Tutorial and textbook included.



Electrolyser mode:10 cm3/min H2; 5 cm3/min O2; 2.33 W

Fuel cell mode:H2/O2: 600 mWH2/Air: 200 mW

Capacitor: 22 F

Gas storage: 30 cm3 H2; 30 cm3 O2



Power Supply: 1.2 A

Vehicel Plate Progear ratios

1:5 – 1:15 – 1:25

H x W x D: 100 x 115 x 260 mm

Weight: 1.3 kg

Tutorial HySpeedster Hybrid Item T119

Experiments possible with T119 – Tutorial HySpeedster Hybrid

For the blue experiments you will also need the Measurement Set Item No.: A129.

■ Constructing a solar car ■ Determining characteristic of a solar module ■ Producing and storing hydrogen ■ Determining characteristic curve of solar panel ■ Hydrogen/oxygen or hydrogen/air operation ■ Determining characteristic curve of

electrolyser ■ Determining electrolyser effi ciency ■ Learning about Faraday’s laws ■ Determining characteristic curves of fuel cell ■ Determining fuel cell effi ciency ■ Determining decomposition voltage of water ■ Experiments with the different modes of the

capacitor ■ Charging a capacitor with a fuel cell ■ Operating the vehicle with a fuel cell and/or

capacitor as a hybrid ■ Optimizing of the gear ratio of different

gradients ■ The simulation of driving cycles with fuel cell

and capacitor

1-49 89 5-15 · e-mail: info@h-tec com · website: www h-tec com558 Luebeck / Germany · Phone: +49 (0) 451-49 89 5-0 · Fax: +49 (

Sample setups with HySpeedster Hybrid (T119): Hybrid (fuel cell + capacitor), fuel cell car and solar cell powered car

ed.



If you want a more advanced or extensive set than the ones available in our Junior range, we recommend our new TUTORI-AL Student (T102) or TUTORIAL Teacher (T103) sets, which have been designed with classroom use in mind. Both sets feature modular components for fl exibil-ity as well as ease of set-up and use, and both allow experiments across the whole range of hydrogen applications, including automotive applications. The TUTORIAL Student and Teacher sets include:• A specially-designed experiment bind-

er with instructions and templates for each experiment, all printed on water-proof paper for use in the lab

• Magnetic bases, allowing horizontal or vertical assembly

• Redesigned gas storage tanks with a compact and easy-to-use design and easy-to-read measurement marks

h-tec's fuel cell textbook is included with each product. It contains information about the technology and instructions for a variety of experiments.

The sets allow a large number of experi-ments. Run solar experiments to power the electrolyser and store the resulting hydrogen and oxygen gases. Then, use our PEM fuel cell to generate power in either H2/O2 or H2/Air mode, build a self-contained solar-hydrogen-system, or fi ll up a hydrogen-powered model car at its own solar hydrogen station.The TUTORIAL Teacher Set also includes a Direct-Methanol Fuel Cell (DMFC), as well as our PEMFC Kit, which allows students to assemble and disassemble a working PEM fuel cell.

Tutorial Student Set & Tutorial Teacher Set

Solar hydrogen gas station & fuel cell car

Vertical set-up with magnetic brackets for presentation on whiteboards

Fuel cell mode: Electricity from hydrogen

Solar hydrogen system

Electrolyser mode: Hydrogen production

Experiment templates for easy set-up



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Solar Wind Set Item A164Specifi cations see page 16.

Recommended grades: 5-12 Subjects: Chemistry, Physics, Electrical Engi-neering/Circuits, General Science, AutomotiveApplication uses: Classroom Instruction, Hands-on Learning, Advanced classes

Complete solar hydrogen system in a carrying case. Consists of Solar Module Tutorial, reversible fuel cell RFC H2/O2/Air for production of hydrogen and oxy-gen, PEM Electrolyser Cell5 for hydrogen and oxygen production, two hydrogen/oxygen storage tanks for electrolyser- and reversible systems, Fan Tutorial and car applications as electric loads, baseplate, Power Supply, Battery Box, connector cables, silicone tub-ing, and 250 ml distilled water. Solar cells, fuel cells, gas storage tanks and fan each have a magnetic base and can be combined for nu-merous experiments such as solar car, hydrogen pro-duction in a solar hydrogen gas station, air-breathing fuel cell car, solar hydrogen system and reversible fuel cell system. Comprehensive instructional materi-als included.

Tutorial Student Set ■ An advanced set for pioneering students ■ Wide range of experiments ■ Modular design ■ Magnetic assembly ■ Includes teaching folder and experiment templates


Electrolyser Cell 5:5 cm3/min H2; 2.5 cm3/min O2; 1.16 W

RFC H2/O2/AirElectrolyser mode: 5 cm3/min H2;

2.5 cm3/min O2; 1.16 W

Fuel cell mode:

H2/O2 mode: 300 mW

H2/Air mode: 100 mW




Power supply: 1.2 A

Load (fan): 10 mW

Load (car): 150 mW

H x W x D: 140 x 450 x 380 mm

Weight: 3.5 kg

Experiments possible with T102 – Tutorial Student SetFor the blue experiments you will also need the Measurement Set Item No.: A129

■ Producing and storing hydrogen ■ Determining characteristic curve of solar panel ■ Hydrogen/oxygen or hydrogen/air operation ■ Determining characteristic curve of

electrolyser ■ Determining electrolyser effi ciency ■ Learning about Faraday’s laws ■ Determining characteristic curves of fuel cell ■ Determining fuel cell effi ciency ■ Determining decomposition voltage of water ■ Building a hydrogen model car

Tutorial Student Set Item T102




Recommended grades: 5-12 Subjects: Chemistry, Physics, Electrical Engineer-ing/Circuits, General Science, AutomotiveApplication uses: Classroom Instruction, Hands-on Learning, Advanced classes

Complete solar hydrogen system in a carrying case. Consists of Solar Module Tutorial, reversible fuel cell RFC H2/O2/Air for production of hydrogen and oxygen, PEM Electrolyser Cell 5 for hydrogen and oxygen production, PEM fuel cell for hydrogen/oxygen or hydrogen/air operation, Direct Methanol Fuel Cell with built-in methanol tank (runs on 3% methanol-in-distilled-water solution), PEMFC Kit that can be com-pletely disassembled, two hydrogen/oxygen storage tanks for electrolyser- and reversible systems, Fan Tutorial and car applications as electric loads, base-plate, Power Supply, Battery Box, connector cables, silicone tubing and 250 ml distilled water. Solar cells, fuel cells, gas storage tanks and fan each have a magnetic base and can be combined for numerous experiments such as solar car, hydrogen production in a solar-hydrogen gas station, air-breathing fuel cell car, solar hydrogen system, reversible fuel cell system, dismantable fuel cell and methanol system. Comprehensive instructional materials included. Methanol solution is included for products delivered within Europe.

Experiments possible with T103 – Tutorial Teacher Set

For the blue experiments you also will need the Measurement Set Item No.: A129.

■ Assembling a fuel cell ■ Producing and storing hydrogen ■ Determining characteristic curve of solar panel ■ Hydrogen/oxygen or hydrogen/air operation ■ Determining characteristic curve of

electrolyser ■ Determining electrolyser effi ciency ■ Learning about Faraday’s laws ■ Determining characteristic curves of fuel cell ■ Determining fuel cell effi ciency ■ Determining decomposition voltage of water ■ Building a model hydrogen car ■ Using methanol to generate electricity ■ Determining characteristic curves of DMFC

Tutorial Teacher Set Item T103

ACCESSORIES



Solar Wind Set Item A164Specifi cations see page 16.

Tutorial Teacher Set ■ Our most complete set – run the experiments of your choice

■ Modular design ■ Magnetic assembly ■ Includes teaching folder and experiment templates

■ Includes direct methanol fuel cell and PEM fuel cell kit


Electrolyser Cell 5:5 cm3/min H2; 2.5 cm3/min O2; 1.16 W

RFC H2/O2/Air:Electrolyser mode: 5 cm3/min H2;

2.5 cm3/min O2; 1.16 W

Fuel cell mode:

H2/O2 mode: 300 mW

H2/Air mode: 100 mW

PEMFC Kit:H2/O2 mode: 600 mW

H2/Air mode: 200 mW

Methanol Fuel Cell:Power: 10 mW




Power supply: 1.2 A

Load (fan): 10 mW

Load (car): 150 mW

H x W x D: 140 x 450 x 380 mm

Weight: 3.9 kg



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Recommended grades: 5-12Subjects: Chemistry, Physics, Electrical Engineer-ing/Circuits, Renewable EnergyApplication uses: Classroom Instruction, Hands-on LearningWind turbine on a stand, Solar Module Tutorial, Exper-imentation Plate Large, teaching material and acces-sories in a carrying case. The Solar Wind Set allows a number of experiments in the realm of renewable energy and is optimized to work with the PEM elec-trolyser cells of the JuniorSet, Tutorial Student Set and the Tutorial Teacher Set. Wind turbines and solar panels are renewable energy generators that can provide consumers with electric-ity. But they can only produce electricity when the wind is blowing or the sun is shining. By pairing a wind turbine with a PEM electrolyser, it is possible to generate and store environmentally-friendly hydro-gen for later use. A fuel cell can convert this hydrogen back to electricity whenever it is needed, resulting in energy around the clock. The hub of the model turbine is designed to accept different numbers of blades: from two up to six. The blades are fully adjustable. Mounting bar, six blades, additional solar module and experimentation plate for extended solar experiments included. Available from January 2011.

Solar Wind Set Item A164

Solar Wind Set ■ Extension for the Tutorial and Junior experimentation sets ■ Fully functional wind generator runs with table fans ■ Different number of blades possible ■ Solar panel for additional experiments ■ Easy set-up

Spotlight Item A148Halogen lamp on a stand, for use with Solar Module Tutorial, Solar Module Junior and JuniorBasic.

Measurement Set Item A129Experimentation kit consisting of Decade Resistor, two Multimeters, stopwatch and cables. Suitable for Tutorial and Junior product ranges.

Spotlight Double Item A160Two Halogen lamps on one stand, for use for advanced solar experiments with two Solar Module Tutorials.

ectricity when the ning. By pairing a yser, it is possible ally-friendly hydro-vert this hydrogen

eeded, resulting in

esigned to accept two up to six. The ng bar, six blades, mentation plate for ed. Available from

NR A N G E

A164 Specifi cationsWind generator (performance depends on the wind source)Umax approx. 6.0 V

Imax approx. 0.3 A

H x W 670 x 420 mm

Rotor diameter 420 mm

Weight 1.6 kg


Carrying case 140 x 450 x 380 mm

Weight total 4 kg

nd, for use s with

Sample set-up with Tutorial Teacher Sets (T103) compo-nents:

t ti

Experiments possible with A164 – Solar Wind SetFor the blue experiments you will also need the Measurement Set Item No. A129. For the green experiments you will also need the Tutorial Student Set Item No. T102, or the Tutorial Teacher Set Item No. T103, or the JuniorBasic (Set) Item No. J101, J102.

■ Infl uence of solar module surface area on voltage and current intensity

■ Voltage and current in a series connection of solar panels

■ Voltage and current in a parallel connection of solar panels

■ Voltage and current in a solar module as a function of light intensity

■ The characteristic current-voltage curve of a solar panel

■ Electrical energy from wind energy ■ Effects of the wind speed ■ Wind from different directions ■ Infl uence of the number of rotor blades ■ Infl uence of different positions of the blades ■ Observation of a wind wheel under load ■ Current voltage characteristic of the wind

generator ■ Storing electrical energy from wind by using




S T A C K E X P E R I M E N T A T I O N & F U E L C E L L M O N I T O R 17www.h-tec.com

h-tec is taking fuel cell education to the next level with our products for use in university and vocational school set-tings. Our modular stack design allows a wide range of experiments with fuel cell technology, and our specially-developed software packages provide all the data needed for sophisticated research into fuel cell operation. Our Stack Experimen-tation Set includes all the features found in our Tutorial range – modular design, magnetic bases for easy set-up, and magnetic brackets for vertical display. Every Stack Experimentation Set also in-cludes the Fuel Cell Monitor Pro software (newly updated to version 3.0), which al-lows real-time monitoring of every cell in the stack, and can calculate the effi cien-cies and electrical characteristics of both fuel cells and electrolysers.

Teaching Fuel Cell Technology.Advanced study, voca-tional and university

Fuel Cell Monitor Pro: powerful monitoring system for fuel cell stacks and electrolysers

Fuel Cell Monitor: powerful monitoring system

Stack Experimentation Set: powering advanced learning


S T A C K E X P E R I M E N T A T I O N & F U E L C E L L M O N I T O R18www.h-tec.com

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Experiments possible with U102 – Stack Experimentation Set

Complete

■ Building a fuel cell stack up to ten cells ■ Producing and storing hydrogen ■ Determining characteristic curve of solar panel ■ Voltage-controlled automatic measurements ■ Determining characteristic curve of

electrolyser ■ Determining electrolyser effi ciency ■ Learning about Faraday‘s laws ■ Determining characteristic curves of fuel cell ■ Determining fuel cell effi ciency ■ Determining decomposition voltage of water ■ Long-term measurements at your own PC ■ Fixing the output at different operating points

of the fuel cell stack ■ Monitoring single cell stack voltages at your PC ■ Power-controlled automatic measurements

Stack Experimentation Set Complete Item U102Fuel cell experimentation system in a sturdy carrying case. Consists of PEM Fuel Cell Stack 10 (ten cells), Electrolyser 65, Power Supply 15, Fuel Cell Monitor Pro 3.0, hydrogen storage tank Storage 80, electric load Experimentation Set Lamp, Fan, Solar Module 13 and magnetic vertical bracket system Holder Set. The following accessories are also included: water bottle (with distilled water), protective goggles, sili-cone tubing, textbook.

U102 Specifi cationsElectrolyser: 15 W

Fuel Cell StackPower per cell: 200 mW

Power (10 cells): 2 W

Solar module: 4.0 V / 3.3 A

Gas storage: 80 cm3

Electric load lamp: 4.4 W

Power supply: 6.0 VDC / 3 A

Fuel Cell MonitorPlease fi nd the details and specifi cations in the Fuel Cell Monitor Pro 3.0 product description.H x W x D: 520 x 430 x 240 mm

Weight: 10.3 kg

ExperimStacckk EExxperriimmeennttaatttiiiooonnn U1U10202 SSpepecicifificac tionss

Stack Experimentation Set Complete

■ More power ■ Modular design ■ Easy set-up ■ Many possible experiments ■ Sophisticated monitoring


S T A C K E X P E R I M E N T A T I O N & F U E L C E L L M O N I T O R 19www.h-tec.com

External transformer card for measuring and record-ing the characteristics of h-tec fuel cells and elec-trolysers.Connects to a PC via USB cable. Included software allows you to plot the fuel cell or stack's voltage-current, power-voltage, power-current, and power-time characteristics as well as the voltage of each individual cell of the stack. Recording can be done automatically (at certain voltage or current points) or

U103 Specifi cations

Fuel Cell mode Power:

Pmax = 10 WU = 0 - 10 VDCI = 0 - 5 A

Electrolyser mode Power:

Pmax = 10 WU = 0 - 4 VDCI = 0 - 3 A

Ports: 2 mm and 4 mm

Monitoring cable: 50 cm

USB Cable: 180 cm A/B

H x W x D: 40 x 160 x 100 mm

Weight: 1,4 kg

Fuel Cell Monitor Pro 3.0 ■ Newly updated software ■ Works with fuel cell stacks and electrolysers ■ Can monitor individual cells in a fuel cell stack ■ Automatic recordings possible ■ Carrying case

manually. For electrolysers, you can plot the voltage-current characteristic. Records data as .txt or .csv format. Minimum system requirements: PC with Windows 2000 SP3, XP or Vista, 580 MB free space on HD, Pentium III or comparable (600 MHz – or faster), USB port. Recommended: MS Excel (for indi-vidualized data plotting) Package includes: measuring transformer card, USB cable, software, set of cables, power supply, carrying case.

Fuel Cell Monitor Pro 3.0

Item U103


D E M O N S T R A T I O N20www.h-tec.com

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Spark discussion with our eye-catching demonstration models – perfect for use at exhibitions, trade shows, fairs, confer-ences, educational events, or simply for display in the classroom. We offer sta-tionary sets, as well as model fuel cell cars, both of which employ fuel cell tech-nology that can be scaled up for use in real-world applications. The magnifi cent Exhibition and Eco Exhibition sets show the complete solar hydrogen energy cy-cle, and are perfect for unsupervised use in display cases or exhibition booths. Our Concept Car & Gas Station Set puts solar hydrogen technology to an automotive use, and gives a working example of one of the most exciting applications of this technology.

New fuel for thought

Exhibition Set: our premium display set

Concept Car & Gas Station: future automotive technology

Eco Exhibition: compact, comprehensive and portable


D E M O N S T R A T I O N 21www.h-tec.com


Exhibition Set Item D101Solar hydrogen technology demonstration system, designed for extended, unsupervised operation, con-sisting of PEM electrolyser, water tanks and PEM fuel cell.Accessories included: Solar Module Premium, elec-tric load Fan, Videolight, Power Supply, cables and textbook.

Perfect for trade fairs, exhibitions or con-ventions, h-tec’s premium Exhibition Set lets you make state-of-the-art presenta-tions featuring fuel cells and hydrogen technology. This model was designed specifi cally for extended, unsupervised operation. Its striking appearance imme-diately draws visitors in. A solar module provides electricity to run the model’s PEM electrolyser. Viewers can watch the reactions taking place inside the trans-parent cells, observe the gases being created, and marvel at how the energy is stored - in elegant columns of water encased in acrylic glass.The stored gas is then used to power a fuel cell, which converts the two gases back into water, generating heat and electricity, which in turn powers an elec-tric load. Altogether, this model gives a fascinating self-contained show.

Exhibition Set

D101 Specifi cationsElectrolyser: 10 W

Fuel Cell 1.2 W

Solar module: 2.0 V / 1.0 A

Power supply: 5.0 VDC / 1.2 A

Fan: 10 mW

Videolight: 300 W

H x W x D: 650 x 800 x 300 mm

Weight: 6.6 kg

Exhibition Set ■ A show of power ■ Nearly 1m wide ■ Demonstrates complete solar hydrogen cycle ■ Striking clear design

MediaCD Item A154

Specifi cations see media page.

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gas OOOilOilOilOillOilil CCoalCoalCoCoaalalCoaCoaCCCoalCCoo

vailability of fossil and nnuuclear fuelsucleear fuelsoday's rate of consumpttioionn).n).tiotiotio-Systemtechnik, www.energiekrise.denergiekrise.degiekrise deen deen deeen dee

Our most realistic model car set gives observers a glimpse of the transportation technology of the future. The gas station uses solar power to run an electrolyser and produce hydrogen gas. This gas then feeds the air-breathing double fuel cell on board the car, producing electricity and driving the car forward. One tank of hydrogen produces enough power for a 7-minute run time. Power Supply and ex-periment/textbook included.

Model hydrogen car equipped with a fuel cell stack H2/air (two cells) combined with a hydrogen gas sta-tion. Approx. 30 sec. charging time and 7 min. run-ning time. Hydrogen Gas Station consists of electroly-ser, hydrogen storage tank and 3-panel solar module. Power supply and textbook included.

Concept Car & Gas StationItem D103

D103 Specifi cationsFuel Cell Concept Car:Power: 300 mW

H x W x D: 45 x 240 x 100 mm

Weight: 260 g

Hydrogen Gas StationElectrolyser: 1 W

Gas storage: 20 cm3 H2

Hydrogen production: 4.3 cm3 / min

Solar module: 2.0 V / 1 A


H x W x D: 230 x 360 x 250 mm

Weight: 1.2 kg

Concept Car & Gas Station

■ The fuel cell car of the future ■ Runs on energy from the sun ■ Model hydrogen infrastructure

Videolight Item A149

Specifi cations see accesso-ries page.

ACCESSORIES


D E M O N S T R A T I O N 23www.h-tec.com


MediaCD Item A154

Specifi cations see media page.h-tec

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Naturalgas Oil Coal


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Naturalgas Oil Coal


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wwww.h-twwww.h-ww.h-wwwww tec.comec.comccec.comcccccc

ary changes in our energy suuur r energy energy ssusuuu su suu su s pplypppplyppbe accomplished iiif we are we are aai aaf aaaable toble tobleblebleleenerative energiess like ss lsss olar, windr, windwiwaar waar wwaaraarctric energy as a ffuundamenundamenndamenfu ttal parttal partppta pta ptta pta pmarket.

e are faced with whheen we usen we usen we ushehehe eeee solarsolarsoololeeee ol re old power plants to proroduceododucerororodro electricctrctricityictricicittyc ricc ricccty supply and demaannnd oftenanannd of dddo noo noto nonnnotd noddo nddo nddo ot

pp ye and transportneed a convenient way to both storeere hydrogenregenerative energy. This is whee and transportcomes into play, as a future storagenation ofoofffnaaaattiioonon n ofnation of ation of on o solarssssoooolaasolasolarolarolasolaaarsolarmedium for energy. gy. ggyyy The combinbiiThe combinThe combinnThee cccThe cooombinmbiidddddddddd d d h dhyhydrogenydroogenhydrogeogegeogeydrogendrogendrogen fdrogen fohydrogehydrogehhydrogen forydrogen fooghydrogennhydrogen forhydrogen forhhhydrogydrohydroydrogedrogeenn foforydhydrogen fordrogen foenergy for electricenergynergy for electf l t ienergy for electricenergy foenergy forergy for ele t ifor eleenergy for electricnergy for electricenergy for electricyergy fonergy forr eenergy for eleegy for eleectfor elecy for electenergy for electrrelectriccrgy for electriccergy for electricfor electricenergy for electricneergy forgy for eenergy foor eleenergy for electricnergy for electricnergy for electricfor electricergy for ee y or elecorr electriceeor electricenergy for electrictricnergy for electrice itty production ant d tid tid tity production andproducity production anity production anroduct n andty production andity production andittyy production anty pproduction anproductionnn ann aann andy pity productionctioalledallededd the solar-e solar-ee solar- the solar the the solae ssosolarenergy transport anenergy trenergy transport annergy transport annergy transport anergy transport annergy transport anspenergy e aanne raanne y transport antransport antrrraaanergy trannsport annergy transport anergy trarrggyyy try rangy d storagd storage istoraage is cage is catorastoragstorage iisss eedd d sto ggedd raag

mesmes whes wes wmeees ww en solarlll rhydrogen energy cychydrogen energy cycdrogen energd ogen energy cycdrogen enrogen energy crgy cgy cyro gy y ccgy cycygy gy cycrg cccle.le. le. Dle. During timg timring timring tim During tring timtimDuring timmee. During timring timg timlle ng tig tly momore energyre energypanels and wind ppanels and wind powinindnwind oow powd wiwid win poow pww pw d er plants supplplplanantsplants ssplaer planplap aer psed sed to produceto producthan needed ththan needed thdedeeededed hthe excdede thhe excxcexcd th excxcced d t exxcd ess energy is usssees nergy is usee

sparesparency). Thisncy). Thishydrogenhydrogen (ogogegeogen (bn (bottom patomttom paog n ( momroog (og n toro o th on the transon the transzers thaers that useis accois accoacaccocomplished witompliis witaa co liplisshaa coo plisis aaacco issc p h electrolyzh electrolyzand hydrogen.and hydrogen.electrelectllelec ictricity to spliy toy tttoele tr city tee ct tyty toy telectct tyty ct t water into oxygenwater into oxygen e oxyge en) canenThTThhhe hydrogen (and pddrogen (and phhe yydddh dhh otentially theotentially thecessary. Whenbbbbe stored and transstostoored and transb stoobbb sttosst ported as necported ase fefed into a fueld intowe need electricitye n d electricitywe e we ne nwe ee e the gas(es) are the gas(es) are

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mmamands cmandsmands candsandsds cds cmamands mands candmandds cndssnds mmanndds cma dd cn an bean bean beheat. In this way ois way ohh ur eneur energy dememgy demmeemmdeemmy eeemmmmet anywhere and annywhere and anytime.

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ACCESSORIES

Eco Exhibition is our smaller-scale model for use in exhibitions and presentations. Features the same eye-catching acrylic gas storage containers, and demon-strates the complete solar hydrogen cycle. Perfect for up-close and personal, tabletop demonstrations.

Eco Exhibition Item D104

Model of a solar hydrogen system, consisting of solar module, PEM electrolyser, gas storage tanks, PEM fuel cell for hydrogen/oxygen operation and electric load, mounted on a black base plate. Videolight, Power supply, 250 ml distilled water and textbook included. The unit and included accessories come in a sturdy aluminium frame case that has additional space for your information material. Designed for extended, unsupervised operation.

D104 Specifi cationsElectrolyser: 2 W

Fuel cell: 600 mW

Gas storage:40 cm3 H2,40 cm3 O2



Fan: 10 mW

Spotlight: 300 W

H x W x D: 200 x 510 x 420 mm

Weight: 6.6 kg

Eco Exhibition ■ Complete exhibition set ■ Ready for operation any time ■ Easily portable (case included)


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DT Fan

Fuel cells make great gifts! Our gift and promotional products are perfect for promoting high-tech companies, for in-dividuals who want a memorable gift, or for emphasizing your commitment to education, technological advancement and environmental awareness. Custom printing available for promotional Items; please inquire.

Fuel Cell Mini ■ Pocket-size design ■ Showcases innovative assembly method ■ Latest PEM fuel cell technology

DT Fan Item G101Desktop model with direct methanol fuel cell, oper-ated with 3% methanol-in-distilled water solution. Methanol solution is included for products delivered within Europe.

G101 Specifi cationsPower: 10 mW

H x W x D: 140 x 100 x 40 mm

Weight: 110 g

G102 Specifi cationsPower: 20 mW

H x W x D: 30 x 20 x 2 mm

Weight: 9 g

Fuel Cell Mini Item G102Mini PEM fuel cell, can easily be assembled by fold-ing. Hydrogen/air operation. On request: Special pric-es depending on quantity. Option to design individual folder for PR purposes.

■ Compact desktop design ■ Alternative H2 source ■ No gas tanks ■ Runs for hours on a single fi lling

Make a powerful impression


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ary changes in ouuur r energy energy uuu supplysupplyupuuppsssusussupbe accomplished iif if we areif we areiiiiii aaable toable toblableblea leableableaaaa leenerative energiessss llikessss solaar, windr, windwwwwarr wiarr warrarr warr inarrctric energy as a ffunuundamfufufufuufu ententttal partal partpppptata pal pta ptatatamarket.

e are faced with whhenenen we hhen whehehehe usesee soe solsolarsoe sosoeeee oee oee so aed power plants to prrodurooddurrrro ce eleecctricctrictriciicricccce c iccccc iccc tyytyy supply and demanndnd oftaand ofaaa en ddddo noto notnnonnootdd odddddd nd ndo notdd

pp ye and transportneed a convenient way to both storeere hydrogenregenerative energy. This is whee and transportcomes into play, as a future storageation ooonnnnationation oation ooation otion oatiiation oonoation ation otion oation on of solarssooollaaf solaaarf solarf solarrfff ssolarf solasolarf solaf solars larmedium for energy. The cThe cgy. The cThe cygggyyy ombinbiombinombinnooommmmmmbbinbind hd hydroghydroghyhydrogd hydrogehyhydrogeh dydrogen hydrogen fhydrogen fogehydrogen frogen fd hydrogend hydrogendrogen fd hydrogen fhydrogen fydrogen fhydrogenhydroghydrogen fydrogen fddd hydrogenhydrogehydroghydroged hydrd hydydd od hydroged hydrogen fd hydrogend hydrogend hydrogen fd een fdhydroohydroggghydroghydrogerogedrogen fhydrogen fdyyy orororooorrororenergy for efffenergy for efnergy for eenergy for eenergy for eene y fornergy for energy for ee gyergy forergy for eenergy gy for efonergy foergy for ey for eenergy for eergy for eenenergyergy for eoergy for er eenergy for eenergy for egy foenergy for eergy for eergy for energy for egy for ergy for eenergy for eenerenergy for eenergy for eenergyenergy for energy for er el i ii il t it i itt i itt i itt i itt i iti itlectricity ptlectriectricictricitlectricitylectricitylectricity plectricity picity plectricity plectricity plectricity pc riccity lectricity ectricity pectricitylectricity ctricity plectricity pricity pectricity plectricity pectricity dd iroduction anroduction iroduction aroduction aoduction aon anon an anananon ann anroduction aroduction duction anoduction aroduction anroduction anoductionuction aon aannnroduction anon aandroductioction anroduction aio ddddddddallled the solared the solahe solad the solare solad the soheeee old t e sso aood t e so a --energy transenergy trannergy tranneergy trannergy tranergy trannsnergy traneergy trany tranaaneergy tranergy trannnergy traergy traaranneerergy tranergy traannergy ergy tee y trrtratraaannse ggggygggyyyy t agygy port and stoport and stoport and stond stod stod sd sstond d dd orage irarage ise israge isage is ce is cage is cge is casse isiisssragerageera eggeeagggesmes esmeeeesee when sowhen solarhwhen solarwhen swhen solarsolaren solarlwwhen sohydrogen enehydrogen enedddrroogendrogendrogen enerogen enrogrogen eneggeeen eneen energy cyclergy cycle. rgy crgy cy cy cy cycycle. DDcle. Drgy ccc c ecle. rgygy c eeygyy lergyy clgy ccg uring timng timing timing timng timring timing timtimuring timmtimingng timg ttg timting mly ly more energymore energypanels and wpanels and wd wwwwww wd wnels and wwwind poininind ind popower pld powe pliind poind po er pler pler plinnd popower plr pllpo er plp rd p pp ants supplants santsnts sants sants supplants sannaanaanasesed to produced to producethan needed than needed eeddededededn needddeedeedeeee d ththhthe excess ecessexcessthth excxcceexcessh exexcthe excecthe excecexcc ett cecceexx nergy is usnergy is us

spasparency). Thisrency). Thishydrogen (hydrogen rogoggeogegen (bbn (bo(rogen (ogogen (og n oogo ttom path ontom pttom pttomommomm path onttomtomtommmto the trans the transzers tzers that usehat useis accois accoaacccompliss aaaccoompllipliss aa o plispliiscomplisaacco lpliplisco lisiia c sc pp hed with eleed with electrolyzctrolyzand hydroand hydrogen.gen.electrelectelleleelecctricity y city ele reeel trr ity itye cttr city ty ee ct ye ct ty tyycity cct y to split wattotttoto split wattotottt er into oxyger into oxygen en ee oxygen) canygenThTTThhhe hydrogenydyd ogenhehe hydydh yddhh dhhhh (and potent (and potentially theially thecessacess ry. Whenry. Whbbbbbe stored antotostored anb stotstobb obe stostobbb stob ttos d transported transported as necd as nece e fed into a ffed into uelwe need elecwe ne we nwe n ed elece ne ne nnne nnee e tricity the tricity the gas(es) aregas(es) are

eenergy of thef theof thef thethtthhyyyycell which celcel which ccelcelcellceecece onverts the onverts the chemical chemical ciciiity, ty, wwww ttater ay, water anwater anw tter any, wwawaaaay wwwwawawawaater anwater awater water water aty wwww tewater aty, wwatwayy,, y, watewateryyyy ddddddhydrogen (anydrogen (anhhhhhyhhyhyhhh d oxygen) ind oxygen) into eto electric

mmamandsandsandsandsandsandndsdmandsmandsandsmaaamandsndandssndsmmmaamanndsndsndssmmananddsdsandsmm dm nndnd cccccca can be can becan becan beheat. In thi. In this way our ens way our energy demerg mmemmeemmemmmggyy deeeemymet anywheremet anywhere and anytime and anytime.

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vailability of fossil and nnuuclear fuelsclear fuelsear fuelsnnnnoday's rate of consumpttttttiionion).n).iiii-Systemtechnik, www.eneneeenenennenen rgiekrise.dergiekrise.degiekrise eeeeeeeee

FC Book Item A138

Comprehensive introduction to solar hydrogen and fuel cell technology. Lab manual for student experiments on solar cells, electrolysers and fuel cells. Work sheets for students and teachers, master copies. 2nd edition - 2009.

Media CD Item A154

CD-ROM covers the topics of fuel cells, hydrogen technology and renewable energy. Including presentation formats.

A138 Specifi cationsTitle Fuel Cell Technology for Classroom InstructionH x W 148 x 210 mmPages: 144, illustrated

A154 Specifi cationsTitle Fuel Cell TechnologyCD-Rom html, PDF and .ppt-formats

FC Book ■ Newly updated ■ Introduction to fuel cell science ■ List of experiments

Media CD ■ A starter kit for teachers ■ Including teaching materials ■ Worksheets & experiments

■ Presentation slides ■ Ideal for classroom use

Power and KnowledgeAt h-tec, we believe that providing innovative, fun, easy-to-use kits is just one step of the educational process. Having fun with experiments is great, but we also want to make sure that students learn about the fundamental scientifi c concepts that power fuel cell technology. That is why we provide a compre-hensive textbook and experiment manual with every set, and offer a media cd for use by teachers at any level.


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Fuel Cell Technology à la carte.Fuel Cells and ElectrolysersWe always recommend that our teaching customers choose from one of our sets, which are carefully designed to pro-vide all the necessary components for a variety of experiments at every level. However, we realize that experienced customers may have a need for different combinations of our equipment.

Therefore, all of our fuel cells are avail-able for sale separately, so you can add to a set, create your own, or power your own energy project. Individual cells are available from the most basic models to the Quattro, our most powerful fuel cell. If you need even more power or more fl exibility, choose a stack, which allows you to tailor the power output to match the needs of your experiment. If you’re interested in hydrogen generation, we also offer electrolysers up to 50 W (230 cm3/min), which can supply plenty of hydrogen for lab use, experiments, fuel cell tests, etc.

Electrolysers

Fuel cells and stacks


F U E L C E L L S & E L E C T R O L Y S E R S 27www.h-tec.com

PEMFC Kit Item F107

■ Disassembles fully ■ Oversized design ■ Latest PEM fuel cell technology

PEM fuel cell that can be completely disassembled for educational purposes. Oversized design for easier handling. Hydrogen/oxygen or hydrogen/air opera-tion. Tools needed for assembly /disassembly are in-cluded.

F107 Specifi cations

Power:600 mW (oxygen)200 mW (air)

H x W x D: 98 x 80 x 78 mmWeight: 258 g

Fuel Cell Stack 3 Item F108Modular fuel cell stack (3 cells); cells are easy to add or remove. The stack will be delivered fully assembled. Allows voltages between individual cells to be measured. Recommended hydrogen supply: Electrolyser 10.

Specifi cationsPower per cell: 200 mWPower (3 cells): 600 mWH x W x D: 60 x 95 x 70 mmWeight: 211 g

Fuel Cell Stack 10 Item F110Modular fuel cell stack (10 cells); cells are easy to add or remove. The stack will be delivered fully assembled. Al-lows voltages between individual cells to be measured. Recommended hydrogen supply: Electrolyser 65.

Specifi cationsPower per cell: 200 mWPower (10 cells): 2 WH x W x D: 60 x 178 x 70 mmWeight: 430 g

Fuel Cell Stack 5 Item F109Modular fuel cell stack (5 cells); cells are easy to add or remove. The stack will be delivered fully assembled. Allows voltages between individual cells to be measured. Recommended hydrogen supply: Electrolyser 65.

Specifi cationsPower per cell: 200 mWPower (5 cells): 1 WH x W x D: 60 x 120 x 70 mmWeight: 288 g

Fuel Cell Stacks ■ Modular design ■ Flexible power output ■ Single gas supply for whole stack ■ Easy to add or remove cells

ACCESSORIES Storage 80 Item A153

Specifi cations see acces-sories page.

Fan Tutorial Item A105




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Fuel CellsOur wide range of fuel cells means we have the perfect cell for any educational application. All our products feature the latest fuel cell technology for safe, effi -cient generation of power. Choose cells to complement one of our sets, or for use on their own.

Fuel Cell H2/O2 Item F101PEM fuel cell for hydrogen/oxygen operation.

Specifi cationsPower 500 mWH x W x D: 50 x 40 x 50 mmWeight: 54 g

Fuel Cell H2/O2 Air Item F103PEM fuel cell for hydrogen/oxygen operation and hydro-gen/air operation.

Specifi cationsFuel cell H2/O2: 500 mWFuel cell H2/air: 150 mWH x W x D: 50 x 40 x 50 mmWeight: 52 g

Double Fuel Cell H2/O2 Air Item F104Double-cell PEM fuel cell for hydrogen/oxygen operation and hydrogen/air operation.

Specifi cationsFuel cell H2/O2: 1 WFuel cell H2/air: 300 mWH x W x D: 56 x 42 x 50 mmWeight: 60 g

Methanol Fuel Cell Item F111Direct methanol fuel cell, with built-in methanol tank. Operated with 3% methanol-in-distilled water solution. Methanol solution is included for products delivered within Europe.

Specifi cationsPower: 10 mWH x W x D: 50 x 50 x 40 mmWeight: 60

Quattro Fuel Cell H2/O2 Air Item F105Four-cell fuel cell for hydrogen/oxygen operation and hy-drogen/air operation.

Specifi cationsFuel cell H2/O2: 1 WFuel cell H2/air: 600 mWH x W x D: 62 x 60 x 62 mmWeight: 78 g

ACCESSORIES Storage 30 Item A103


Fan Tutorial Item A105



F U E L C E L L S & E L E C T R O L Y S E R S 29www.h-tec.com

ACCESSORIES

ElectrolysersOur range of electrolyser models can fulfi ll any hydrogen generation needs for experiments, lab use, or running our fuel cells. Some mod-els also store oxygen gas.

Solar Module TutorialItem A113


Power Supply 50 Item A147


Battery Box Item A115Specifi cations see acces-sories page.

Electrolyser 65 Item E106Double-cell PEM electrolyser stack, for production of hydrogen from distilled water.

Specifi cationsHydrogen production: 65 cm3/minPower: 15 WH x W x D: 140 x 180 x 120 mmWeight: 460 g

Electrolyser 5 Item E101PEM electrolyser with water tanks, hydrogen and oxygen storage tanks. Magnetic bases affi x fi rmly to black baseplate. For produc-tion and storage of hydrogen and oxygen.

Specifi cationsHydrogen production: 5 cm3/minOxygen production: 2.5 cm3/minPower: 1.16 WGas storage: 30 cm3 H2, 30 cm3 O2


Electrolyser 10 Item E102Double-cell PEM electrolyser with water tanks, hydrogen and oxy-gen storage tanks. Magnetic bases affi x fi rmly to black baseplate.For production and storage of hydrogen and oxygen.

Specifi cationsHydrogen production: 10 cm3/minOxygen production: 5 cm3/minPower: 2.33 WGas storage: 30 cm3 H2, 30 cm3 O2


Electrolyser Cell 5 Item E103PEM electrolyser for production of hydrogen and oxygen.

Specifi cationsHydrogen production: 5 cm3/minOxygen production: 2.5 cm3/minPower: 1.16 WH x W x D: 50 x 40 x 57 mmWeight: 54 g

Electrolyser Cell 10 Item E104Double-cell PEM electrolyser for production of hydrogen and oxygen.

Specifi cationsHydrogen production: 10 cm3/minOxygen production: 5 cm3/minPower: 2.33 WH x W x D: 56 x 42 x 57 mmWeight: 63 g

Electrolyser 230 Item E107Seven-cell PEM electrolyser stack, for production of hydrogen from distilled water.

Specifi cationsHydrogen production: 230 cm3/minPower: 50 WH x W x D: 190 x 264 x 200 mmWeight: 1.5 kg


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Measurement Set Item A129Experimentation kit consisting of Decade Resistor, two Multimeters, stopwatch and cables. Suitable for Tutorial and Junior product ranges.

Wind Generator Item A162Wind turbine on a stand. Provides electricity for electrolysers or other loads. The hub of the model is designed to accept different numbers of blades: from two up to six. The blades are fully adjustable. Mounting bar, six blades included. Available from January 2011.

A129 Specifi cationsDecade Resistor:Max. capacity: 1.2 W

Ports: 2 mm

Weight: 190 g

H x W x D: 40 x 160 x 130 mm

Multimeters:

Ports: 2 mm

Weight: 140 g

H x W x D: 125 x 70 x 30 mm

Know your system.Measurement SetAccurate measurement and data gather-ing are essential aspects of the learning process. These products are designed to work perfectly with our fuel cell systems, and to provide the information students need to take their understanding to the next level.

Wind Generator

A164 Specifi cationsWind generator (performance depends on the wind source)Umax approx. 6.0 V

Imax approx. 0.3 A

H x W 670 x 420 mm

Rotor diameter 420 mm

Weight 1.6 kg


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The perfect complement.

Storage 30 Item A103Gas storage tank for 30 cm3 hydrogen or oxygen gas. Including tube set.

Specifi cationsVolume: 30 cm3


Storage 80 Item A153Gas storage tank for 80 cm3 of hydrogen or oxygen gas.

Specifi cationsVolume: 80 cm3


Solar Module Basic Item A142Solar panel for Tutorial HyRunner and single cell elec-trolysers.

Specifi cationsPower: 2.0 V / 350 mAH x W x D: 70 x 150 x 5 mmWeight: 50 g

Solar Module Tutorial Item A113Solar module with magnetic base, which allows three different inclination angles. Designed for Tutorial prod-ucts.


We offer accessories that are specially designed for optimum performance with your h-tec systems.

Videolight Item A149Halogen lamp on a tripod, for operation of Gas Station and Exhibition Set.

Specifi cationsPower: 300 WH x W x D: 380 x 260 x 260 mmWeight: 1.0 kg

Solar Module Tutorial Double Item A118Solar module for Tutorial HySpeedster and double cell electrolysers.



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Power Supply 15 Item A146Power supply for Electrolyser 65.

Specifi cationsInput: 100 – 240 V; 50 – 60 HzOutput: 6 VDC / 3 AWeight: 190 g

Power Supply 50 Item A147Power supply for Electrolyser 230.

Specifi cationsInput: 100 – 240 V; 50 – 60 HzOutput: 13.8 VDC / 5.0 AWeight: 620 g

Power Supply Item A145Power supply for Tutorial HyRunner and HySpeedster, Ju-nior and Tutorial electrolysers and reversible fuel cells.

Specifi cationsInput: 100 – 240 V; 50 – 60 HzOutput: 5.0 VDC / 1.2 AWeight: 104 g

Battery Box Item A115Battery case, used to power electrolysers.

Specifi cationsInput: 3 x AA batteriesOutput: 4.5 VDC / 0.8 AH x W x D: 20 x 69 x 50 mmWeight: 31 g

Spotlight Item A148Halogen lamp on a stand, for use with Solar Module Tuto-rial, Solar Module Junior and Junior Basic.

Specifi cationsPower: 75 WH x W x D: 490 x 260 x 260 mmWeight: 3.4 kg

Spotlight Double Item A160Two Halogen lamps on one stand, for use for advanced solar experiments with two Solar Modules Tutorial.

Specifi cationsPower: 2 x 75 WH x W x D: 490 x 370 x 370 mmWeight: 4.2 kg

Cable red 2mm Item A152Red connector cable for Tutorial and Junior products.

Specifi cationsPlug: 2 mmLength: 50 cm

Cable black 2mm Item A151Black connector cable for Tutorial and Junior products.

Specifi cationsPlug: 2 mmLength: 50 cm

Safety Adapter Item A119Red and black safety adapter.

Specifi cationsWeight: 10 g


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Vehicle Plate Item A107Metallic vehicle chassis for Tutorial products. Gear ra-tion 1:25

Specifi cationsH x W x D: 50 x 115 x 260 mmWeight: 252 g

Vehicle Plate Pro Item A163Metallic vehicle chassis for Tutorial products. Three dif-ferent gear ratios for better performance in a variety of driving conditions (1:5 – 1:15 – 1:25).


Experimentation Plate Large Item A111Large metallic experimentation baseplate for Tutorial products.


Experimentation Plate Mini Item A112Small metallic experimentation baseplate for Tutorial products.


Multimeter 2 mm Item A150Digital multimeter for Junior and Tutorial products.

Specifi cationsPorts: 2 mmH x W x D: 125 x 70 x 30 mmWeight: 140 g

Fan Tutorial Item A105Electric fan, to be used as load for Junior and Tutorial fuel cells.

Specifi cationsPower: 10 mWH x W x D: 135 x 40 x 60 mm Weight: 66 g


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I request delivery of the products indicated. a quotation for the products indicated. a phone call for advice.

Your order/inquiry:

Hydrogen Energy SystemsLindenstrasse 48a23558 LuebeckGermany


Ms/Mr Name

Company/Institution

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ZIP/City

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E-Mail

Phone

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Delivery ”free buyer’s address” ”freight collect”

Your forwarder Your account No.with your forwarder

Products only for professional use (e.g. schools, universities, institutions, companies). This order will be exe-cuted subject to h-tec Terms & Conditions of Sale.

Order details

Manual language English German

Labeling English German

Power plug 120 V max. 240 V max. UK

Item No. Item Quantity Unit price Total price

Date Signature

Fax: +49 (0) 451 - 49 89 5-15

www.h-tec.com

h-tec Wasserstoff-Energie-Systeme GmbHHydrogen Energy SystemsLindenstrasse 48a · 23558 LuebeckGermany


h-te

c-Ca

talo

g-20

11.in

dd

Documents

h-tec EDUCATION - Catalog · h-tec Wasserstoff-Energie-Systeme GmbH · Lindenstrasse 48a · 23558 Luebeck / Germany · Phone: +49 (0) 451-49 89 5-0 · Fax: +49 (0) 451-49 89 5-15