Engl. Vibrotest Catalogue 2008 (2)

Knauer Engineering GmbH Industrieanlagen & Co. KG ● Elbestrasse 11-13 ● 82538 Geretsried

Telefon: +49-8171-62 95 0 ● Fax: +49-8171-6 45 45

Email: [email protected] ● Homepage: www.knauer.de

VIBROTEST- SYSTEMS

2008

Content

2 version 18.9.2008

Content 1. VIBROTEST-System page: 3 - 5

2. Applications page: 6 - 8

3. Range of products page: 9 - 25

4. Theory page: 26 - 27

5. References page: 28 - 31

6. System overview page: 32 - 33

7. Request form page: 34

VIBROTEST-System

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1. The VIBROTEST-System 1.1 Hardware The VIBROTEST oscillating systems stand for practically oriented and consistent realization of - Reliability- and fatigue testing

- Quality assurance

- Transport simulation

- Resonance analysis

- Environment simulations

The VIBROTEST program consists of a numerous of reliable standard systems, as well of special systems, which have been developed due to requirements of our clientele. These customer specific solutions like designs for special or very big or difficult test specimens, electrical adjustment of the displacement or high accelerations over a big frequency range are our strength. However we are bound to the following physical limits: Max. table size: 3000 x 4000 mm Max. load: 15.000 kg Frequency range: 10 -100 Hz Max. acceleration: 20 g Max. displacement: 25mm Type of motion: vertical, horizontal circular and combinations The physical interdependence of some criterions makes it impossible to reach all shown limits at the same time. Being your competent partner in the field of vibration engineering, we offer qualified consultancy and extensive servicing in relation to our systems.

VIBROTEST-System

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1.2 Software (optional) VIBROCONTROL is the standard software for the VIBROTEST oscillating systems. This menu-guided and self-explaining software with intelligent functions for all your tasks will support you when dealing with measuring, signal handling, test preparation and with the online frequency control of the VIBROTEST system. The VIBROCONTROL software is a practice-oriented program for:

- Operation and control of the VIBROTEST-Systems;

- Calculation of the plausibility of test conditions as well as their graphic display;

- Calculation of the settings of the vibrator motors (adjustment of the unbalances) as well

as the graphic display;

Illustration 1: Menu “Operation, calculation and plausibility”

VIBROTEST-System

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- Collection of measuring data with special acceleration sensors at the oscillating system

(optional);

Illustration 1: Menu “Acceleration sensor”

- Upload of prepared test-parameter;

- Export of the test-records for the documentation or further exploitation (e.g. Microsoft

EXCEL)

- Print out of the test-parameter and the measuring graphs (frequency graph and/or

acceleration graph).

1.2.1 System demands The practice-oriented software VIBROCONTROL can be used on all current computer-systems like:

• Windows 95, 98, 98SE; • Windows Me; • Windows 2000 Professional; • Windows XP Professional or Windows XP Home Edition;

For the use of an acceleration sensor a serial interface or a USB connection is necessary.

Applications

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2. Range of applications

2.1 Reliability and fatigue testing In many different areas products have to be tested concerning their reliability and their fatigue life. One example is the fatigue testing of a specimen according to specific standards: Frequency: Sweep around known system resonance. Displacement: according to the expected or measured stress. Duration: approx. 106 changes.

A reliable product for their customer’s contentment ! KNORR, München: Reliability and fatigue testing by VIBROTEST - A. In house testing of brake systems for rail cars.

Applications

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2.2 Quality assurance In compliance with effective quality assurance within the scope of EN ISO 9000 ff. industrial devices are tested for example according to IEC 68/2-6 Kap.5 Tab. 1,2,5 at practice relevant frequencies: Frequency: 10 - 55/100 Hz Displacement: 0,3 mm Duration: 45 min.

Proofed quality for their customer’s contentment ! PILZ, Ostfildern: Quality assurance by VIBROTEST - E and VCS - measuring equipment. Testing of prototypes and samples in house.

Applications

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2.3 Transport simulation In current applications transportation stress is simulated for example according to specific standards as IEC 50 A, IEC 68/2-6 Kap.5 Tab. 1, 2, 5 or DIN 55439: Frequency: 2 – 8 Hz (IEC 50 A), 10 - 55/100 Hz (IEC 68-2) Displacement: 22,5 mm (IEC 50 A), 0,7 mm (IEC 68-2) Duration: 30 min 105 min

Using DIN 55439 a testing time of 10-40 min. is equivalent to a distance of 1000 km.

Their product reaches the customer without damage i n an optimized package! BOSCH-SIEMENS, Berlin : Transportation simulation by VIBROTEST - V50A. Testing of household appliances in house.

Vibrating table: VIBROTEST - V50A

Product range

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3. Excerpts from the range of products 3.1 Series VM

VIBROTEST - VM10001/ MINI

The electromechanical vibration system MINI for small loads and for a small price.

As part of the world wide used VIBROTEST - program the series VM has been developed for mobile use and is the ideal partner in the field of small device production. Technical description:

• vertical sinusoidal motion • max. force: 6 000 N • total unbalanced mass: 0.003 – 0.03 kg*m • max. displacement (p-p, load= 0 kg): 3 mm • max. displacement (p-p, load=10 kg): 2 mm • max. acceleration (>71 Hz, load= 0 kg): 30g • max. acceleration (>71 Hz, load=10 kg): 20g • frequency range: 15 - 100 Hz (70 Hz) • max. load: 10 kg • clamping surface: 300 x 300 mm • threaded screws: 70 x 70, M 6 • working level: 0,3 m • dynamical mass: 21.2 kg • damping: rubber-bonded metal • oscillation displacement adjustable in stop position • switch cabinet with digital frequency display and serial interface (RS 232) • vibrating table (w • d • h): ca. 0.4 x 0.4 x 0.3 m • weight: ca. 50 kg • switch cabinet 400 V (w • d • h): ca. 0.6 x 0.6 x 0.35 m • weight: ca. 35 kg • switch cabinet 230 V(w • d • h): ca. 0.5 x 0.5 x 0.3 m • weight: ca. 25 kg • electrical power supply: 3x400 V, 50 Hz, pre-fuse 3x10 A (on request: single phase until 70 Hz) 1x230 V, 50 Hz, pre-fuse 10 A • air pressure: – • cable length switch cabinet - vibrating table: 3 m • colour upper part: RAL 5010 (blue) • colour sub-frame: RAL 7001 (grey) • clamping surface: anthracite • operating temperature: +10…+40°C

The control of the vibration system is provided by a software program on a CD ROM and can be used on a PC with WIN 98 or higher and serial interface RS232. If no PC is available, the system can be controlled by hand.

Product range

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3.2 Series VE

VIBROTEST - VE10001 The electromechanical vibration system for medium load and with an attractive price.

The series VE was developed for the use in the electronic industries and is nowadays in use in all areas where economic testing of medium loads is needed. Technical description:

• vertical sinusoidal motion • max. force: 6 000 N • total unbalanced mass: 0.006 – 0.06 kg*m • max. displacement (p-p, load= 0 kg): 2.6 mm • max. displacement (p-p, load=25 kg): 1.7 mm • max. displacement (p-p, load=50 kg): 1.2 mm • max. acceleration (>50 Hz, load= 0 kg): 13.0g • max. acceleration (>50 Hz, load=25 kg): 8.5g • max. acceleration (>50 Hz, load=50 kg): 6.3g • frequency range: 30 (optional: 10) - 100 Hz (at 230 V bis 70 Hz) • max. load: 50 kg • operating range: 500 x 500 mm • threaded screws: 75 x 75 mm, M 6 • working level: 0.7 m • dynamical mass: 47 kg • damping: rubber-bonded metal (optional: pneumatic) • oscillation displacement adjustable in stop position • switch cabinet with digital frequency display and serial interface (RS 232) • vibrating table (w • d • h): ca. 0.6 x 0.5 x 0.7 m • weight: ca. 120 kg • switch cabinet 400 V (w • d • h): ca. 0.6 x 0.6 x 0.35 m • weight: ca. 35 kg • switch cabinet 230 V(w • d • h): ca. 0.5 x 0.5 x 0.3 m • weight: ca. 25 kg • electrical power supply: 3x400 V, 50 Hz, pre-fuse 3x10 A (on request: single phase until 70 Hz) 1x230 V, 50 Hz, pre-fuse 10 A • air pressure: - (optional: 5 - 8 bar) • cable length switch cabinet - vibrating table: 3 m • colour upper part: RAL 5010 (blue) • colour sub-frame: RAL 7001 (grey) • clamping surface: blank • operating temperature: +10…+40°C The control of the vibration system is provided by a software program on a CD ROM and can be used on a PC with WIN 98 or higher and serial interface RS232. If no PC is available, the system can be controlled by hand.

Product range

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• vertical sinusoidal motion • max. force: 13 000 N • total unbalanced mass: 0.0013 – 0.013 kg*m • max. displacement (p-p, load= 0 kg): 3.2 mm • max. displacement (p-p, load=25 kg): 2.4 mm • max. displacement (p-p, load=50 kg): 2.0 mm • max. acceleration (>50 Hz, load= 0 kg): 16.2g • max. acceleration (>50 Hz, load=25 kg): 12.4g • max. acceleration (>50 Hz, load=50 kg): 10.0g • frequency range: 30 (optional: 10) - 100 Hz (at 230 V bis 70 Hz) • max. load: 50 kg • operating range: 500 x 500 mm • threaded screws: 75 x 75 mm, M 6 • working level: 0.7 m • dynamical mass: 82 kg • damping: rubber-bonded metal (optional: pneumatic) • oscillation displacement adjustable in stop position • switch cabinet with digital frequency display and serial interface (RS 232) • vibrating table (w • d • h): ca. 0.6 x 0.5 x 0.7 m • weight: ca. 140 kg • switch cabinet 400 V (w • d • h): ca. 0.6 x 0.6 x 0.35 m • weight: ca. 35 kg • switch cabinet 230 V(w • d • h): ca. 0.5 x 0.5 x 0.3 m • weight: ca. 25 kg • electrical power supply: 3x400 V, 50 Hz, pre-fuse 3x10 A (on request: single phase until 70 Hz) 1x230 V, 50 Hz, pre-fuse 10 A • air pressure: - (optional: 5 - 8 bar) • cable length switch cabinet - vibrating table: 3 m • colour upper part: RAL 5010 (blue) • colour sub-frame: RAL 7001 (grey) • clamping surface: blank • operating temperature: +10…+40°C The control of the vibration system is provided by a software program on a CD ROM and can be used on a PC with WIN 98 or higher and serial interface RS232. If no PC is available, the system can be controlled by hand.

Product range

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• vertical sinusoidal motion • max. force: 6 000 N • total unbalanced mass: 0.006 – 0.06 kg*m • max. displacement (p-p, load= 0 kg): 1.6 mm • max. displacement (p-p, load=25 kg): 1.2 mm • max. displacement (p-p, load=50 kg): 1.0 mm • max. displacement (>50 Hz, load= 0 kg): 8.4g • max. displacement (>50 Hz, load=25 kg): 6.2g • max. displacement (>50 Hz, load=50 kg): 5.0g • frequency range: 30 (optional:10) - 100 Hz (at 230 V max. 70 Hz) • max. load: 50 kg • operating range: 700 x 700 mm • threaded screws: 100 x 100mm, M 6 • working level: 0.7 m • dynamical mass: 73 kg • damping: rubber-bonded metal (optional: pneumatic) • oscillation displacement adjustable in stop position • switch cabinet with digital frequency display and serial interface (RS 232) • vibrating table (w • d • h): ca. 0.8 x 0.7 x 0.7 m • weight: ca. 160 kg • switch cabinet 400 V (w • d • h): ca. 0.6 x 0.6 x 0.35 m • weight: ca. 35 kg • switch cabinet 230 V(w • d • h): ca. 0.5 x 0.5 x 0.3 m • weight: ca. 25 kg • electrical power supply: 3x400 V, 50 Hz, pre-fuse 3x10 A (on request: single phase until 70 Hz) 1x230 V, 50 Hz, pre-fuse 10 A • air pressure: - (optional: 5 - 8 bar) • cable length: switch cabinet - vibrating table: 3 m • colour upper part: RAL 5010 (blue) • colour sub-frame: RAL 7001 (grey) • clamping surface: blank • operating temperature: +10…+40°C The control of the vibration system is provided by a software program on a CD ROM and can be used on a PC with WIN 98 or higher and serial interface RS232. If no PC is available, the system can be controlled by hand.

Product range

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VIBROTEST - VE10005/ P The electromechanical vibration system for medium load and with an attractive price.

The series VE was developed for the use in the electronic industries and is nowadays in use in all areas where economic testing of medium loads is needed. Technische Beschreibung:

• vertical sinusoidal motion • max. force: 40 000 N • total unbalanced mass (max. 60 Hz): 0.0024 - 0.024 kgm • max. displacement (p-p, load= 0 kg): 2.7 mm • max. displacement (p-p, load= 75 kg): 1.9 mm • max. displacement (p-p, load=150 kg): 1.5 mm • max. acceleration (>54Hz, load= 0 kg): 16.0g • max. acceleration (>60Hz, load= 75 kg): 13.0g • max. acceleration (>60Hz, load=150 kg): 10.0g • frequency range: 10 - 100 Hz • max. load: 50 kg • clamping surface: 800 x 700 mm • threaded screws: 100 x 100mm, M 8 • working level: 0.7 m • dynamical mass: 175 kg • damping: pneumatic • oscillation displacement adjustable in stop position • switch cabinet with digital frequency display and serial interface (RS 232) • vibrating table (w • d • h): ca. 0.9 x 0.8 x 0.7 m • weight : ca. 300 kg • switch cabinet (w • d • h) (400 V): ca. 0.6 x 0.6 x 0.35 m • weight: ca. 35 kg • electrical power supply: 3x400 V, 50 Hz, pre-fuse 3x16 A • air pressure: 5 - 8 bar • cable length: switch cabinet - vibrating table: 3 m • colour upper part: RAL 5010 (blue) • colour sub-frame: RAL 7001 (grey) • clamping surface: blank • operating temperature: +10…+40°C The control of the vibration system is provided by a software program on a CD ROM and can be used on a PC with WIN 98 or higher and serial interface RS232. If no PC is available, the system can be controlled by hand.

Product range

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3.3 Series VS

VIBROTEST - VS10002/ P The electromechanical vibration system for increased load and general applications .

The series VS was developed for general applications in the industries and is nowadays in multifarious use. Technical description:

• vertical sinusoidal motion • max. force: 13 000 N • total unbalanced mass: 0.136 kg*m • max. displacement (p-p, load= 0 kg): 2.5 mm • max. displacement (p-p, load= 50 kg): 1.7 mm • max. displacement (p-p, load=100 kg): 1.3 mm • max. acceleration (>50Hz, load= 0 kg): 12.2 g • max. acceleration (>50Hz, load= 50 kg): 8.3g • max. acceleration (>50Hz, load=100 kg): 6.3g • frequency range: 10 - 100 Hz • max. load: 100 kg • working area: 700 x 700 mm • threaded screws: 100 x 100 mm, M 8 • working level: 0.7 m • dynamical mass: 109 kg • damping: pneumatic • oscillation displacement adjustable in stop position • switch cabinet with digital frequency display and serial interface (RS 232) • vibrating table (w • d • h): ca. 0.8 x 0.7 x 0.7 m • weight: ca.195 kg • switch cabinet (w • d • h): ca. 0.6 x 0.6 x 0.3 m • weight: ca. 35 kg • electrical power supply: 3x400 V, 50 Hz, CCE plug 16 A/6 h pre-fuse 16 A, 5m • air pressure: 5 - 8 bar • cable length switch cabinet - vibrating table: 3 m • colour upper part: RAL 5010 (blue) • colour sub-frame: RAL 7001 (grey) • clamping surface: blank • operating temperature: +10…+40°C The control of the vibration system is provided by a software program on a CD ROM and can be used on a PC with WIN 98 or higher and serial interface RS232. If no PC is available, the system can be controlled by hand.

Product range

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The series VS was developed for general applications in the industries and is nowadays in multifarious use. Technical description:

• vertical sinusoidal motion • max. force: 10 000 N • total unbalanced mass: 0.04 – 0,4 kg*m • max. displacement (p-p, load= 0 kg): 4.6 mm • max. displacement (p-p, load= 50 kg): 3.6 mm • max. displacement (p-p, load=100 kg): 2.9 mm • max. acceleration (>25Hz, load= 0 kg): 5.8 g • max. acceleration (>25Hz, load= 50 kg): 4.5g • max. acceleration (>25Hz, load=100 kg): 3,7g • frequency range: 10 - 25 Hz • max. load: 100 kg • working area: 800 x 700 mm • threaded screws: 100 x 100 mm, M 8 • working level: 0.7 m • dynamical mass: 175 kg • damping: pneumatic • oscillation displacement adjustable in stop position • switch cabinet with digital frequency display and serial interface (RS 232) • vibrating table (w • d • h): ca. 0.9 x 0.8 x 0.7 m • weight: ca.250 kg • switch cabinet (w • d • h): ca. 0.6 x 0.6 x 0.3 m • weight: ca. 35 kg • electrical power supply: 3x400 V, 50 Hz, CCE plug 16 A/6 h pre-fuse 16 A, 5m • air pressure: 5 - 8 bar • cable length switch cabinet - vibrating table: 3 m • colour upper part: RAL 5010 (blue) • colour sub-frame: RAL 7001 (grey) • clamping surface: blank • operating temperature: +10…+40°C The control of the vibration system is provided by a software program on a CD ROM and can be used on a PC with WIN 98 or higher and serial interface RS232. If no PC is available, the system can be controlled by hand.

Product range

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The series VS was developed for general applications in the industries and is nowadays in multifarious use. An optional acid-proofed clamping surface is also avaiable and can be used for testing batteries at 30 – 35 Hz and 3g – 5g according IEC 21(CO)254. Technical description:

• vertical sinusoidal motion • max. force: 15 000 N • total unbalanced mass: 0.07 – 0,35 kg*m • max. displacement (p-p, load= 0 kg): 3.9 mm • max. displacement (p-p, load= 50 kg): 3.0 mm • max. displacement (p-p, load=100 kg): 2.5 mm • max. acceleration (>33Hz, load= 0 kg): 8.5 g • max. acceleration (>33Hz, load= 50 kg): 6.6g • max. acceleration (>33Hz, load=100 kg): 5.5g • frequency range: 10 - 35 Hz • max. load: 100 kg • working area: 800 x 700 mm • threaded screws: 100 x 100 mm, M 8 • working level: 0.7 m • dynamical mass: 180 kg • damping: pneumatic • oscillation displacement adjustable in stop position • switch cabinet with digital frequency display and serial interface (RS 232) • vibrating table (w • d • h): ca. 0.9 x 0.8 x 0.7 m • weight: ca.250 kg • switch cabinet (w • d • h): ca. 0.6 x 0.6 x 0.3 m • weight: ca. 35 kg • electrical power supply: 3x400 V, 50 Hz, CCE plug 16 A/6 h pre-fuse 16 A, 5m • air pressure: 5 - 8 bar • cable length switch cabinet - vibrating table: 3 m • colour upper part: RAL 5010 (blue) • colour sub-frame: RAL 7001 (grey) • clamping surface: blank • operating temperature: +10…+40°C The control of the vibration system is provided by a software program on a CD ROM and can be used on a PC with WIN 98 or higher and serial interface RS232. If no PC is available, the system can be controlled by hand.

Product range

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3.4 Series VA

VIBROTEST - VA10001/ P The electromechanical vibration system for high load up to palette size.

The series VA has been developed for applications in the field of high loads and is nowadays used especially for transportation simulation. Technical description:

• vertical sinusoidal motion • max. force: 40 000 N • total unbalanced mass: 0.033 – 0.33 kg*m • max. displacement (p-p, load= 0 kg): 3.0 mm • max. displacement (p-p, load=150 kg): 1.8 mm • max. displacement (p-p, load=300 kg): 1.3 mm • max. acceleration (>55 Hz, load= 0 kg): 15.0g • max. acceleration (>55 Hz, load=150 kg): 11.0g • max. acceleration (>55 Hz, load=300 kg): 7.8g • frequency range: 10 - 60 Hz • max. load: 300 kg • operating range: 1200 x 800 mm • working level: 550 mm • threaded screws: M 8 • dynamical mass: 220 kg • damping: pneumatic • oscillation displacement adjustable in stop position • switch cabinet with digital frequency display and serial interface (RS 232) • vibrating table (w • d • h): ca. 1.3 x 0.8 x 0.55 m • weight: ca. 350 kg • switch cabinet (w • d • h) (400 V): ca. 0.6 x 0.6 x 0.35 m • weight: ca. 35 kg • electrical power supply: 3x400 V, 50 Hz, pre-fuse 3x16 A, 5m • air pressure: 5 - 8 bar • cable length switch cabinet - vibrating table: 3 m • colour upper part: RAL 5010 (blue) • colour sub-frame: RAL 7001 (grey) • clamping surface: blank • operating temperature: +10…+40°C The control of the vibration system is provided by a software program on a CD ROM and can be used on a PC with WIN 98 or higher and serial interface RS232. If no PC is available, the system can be controlled by hand.

Product range

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• vertical sinusoidal motion • max. force: 28 000 N • total unbalanced mass: 0.115 – 1.15 kg*m • max. displacement (p-p, load= 0 kg): 8.2 mm • max. displacement (p-p, load=150 kg): 5.3 mm • max. displacement (p-p, load=300 kg): 4.0 mm • max. acceleration (>25 Hz, load= 0 kg): 10.2g • max. acceleration (>25 Hz, load=150 kg): 6.6g • max. acceleration (>25 Hz, load=300 kg): 4.7g • frequency range: 10 - 25 Hz • max. load: 300 kg • operating range: 1200 x 800 mm • working level: 0.55 m • threaded screws: M 8 • dynamical mass: 280 kg • damping: pneumatic • oscillation displacement adjustable in stop position • switch cabinet with digital frequency display and serial interface (RS 232) • vibrating table (w • d • h): ca. 1.3 x 0.8 x 0.55 m • weight: ca. 350 kg • switch cabinet (w • d • h) (400 V): ca. 0.6 x 0.6 x 0.35 m • weight: ca. 35 kg • electrical power supply: 3x400 V, 50 Hz, pre-fuse 3x16 A, 5m • air pressure: 5 - 8 bar • cable length switch cabinet - vibrating table: 3 m • colour upper part: RAL 5010 (blue) • colour sub-frame: RAL 7001 (grey) • clamping surface: blank • operating temperature: +10…+40°C The control of the vibration system is provided by a software program on a CD ROM and can be used on a PC with WIN 98 or higher and serial interface RS232. If no PC is available, the system can be controlled by hand.

Product range

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• vertical sinusoidal motion • max. force: 40 000 N • total unbalanced mass: 0.033 – 0.33 kg*m • max. displacement (p-p, load= 0 kg): 3.9 mm • max. displacement (p-p, load=150 kg): 2.1 mm • max. displacement (p-p, load=300 kg): 1.4 mm • max. acceleration (>55 Hz, load= 0 kg): 15.0g • max. acceleration (>55 Hz, load=150 kg): 12.7g • max. acceleration (>55 Hz, load=300 kg): 8.7g • frequency range: 10 - 60 Hz • max. load: 300 kg • operating range: 800 x 700 mm • working level: 0.55 m • threaded screws: M 8 • dynamical mass: 170 kg • damping: pneumatic • oscillation displacement adjustable in stop position • switch cabinet with digital frequency display and serial interface (RS 232) • vibrating table (w • d • h): ca. 0.9 x 0.8 x 0.55 m • weight: ca. 300 kg • switch cabinet (w • d • h) (400 V): ca. 0.6 x 0.6 x 0.35 m • weight: ca. 35 kg • electrical power supply: 3x400 V, 50 Hz, pre-fuse 3x16 A, 5m • air pressure: 5 - 8 bar • cable length switch cabinet - vibrating table: 3 m • colour upper part: RAL 5010 (blue) • colour sub-frame: RAL 7001 (grey) • clamping surface: blank • operating temperature: +10…+40°C The control of the vibration system is provided by a software program on a CD ROM and can be used on a PC with WIN 98 or higher and serial interface RS232. If no PC is available, the system can be controlled by hand.

Product range

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VIBROTEST - VA10005/ P The electromechanical vibration system for high load .


• vertical sinusoidal motion • max. force: 80 000 N • total unbalanced mass

(size 1 for max. 50 Hz): 0.11 – 1.1 kg*m • max. displacement (p-p, load= 0 kg): 3.0 mm • max. displacement (p-p, load=300 kg): 2.1 mm • max. displacement (p-p, load=600 kg): 1.6 mm • max. acceleration (>42 Hz, load= 0 kg): 11.0g • max. acceleration (>42 Hz, load=300 kg): 7.8g • max. acceleration (>42 Hz, load=600 kg): 6.0g • total unbalanced mass (size 2 for max. 100 Hz): 0.018 – 0.18kg*m w/o add. unbalanced mass; request further details. • frequency range: 10 - 50 (optional 100) Hz • max. load: 600 kg • operating range: 1500 x 1500 mm • threaded screws: M 12 • working level: ca. 0,55 m • dynamical mass: 740 kg • damping: pneumatic • oscillation displacement adjustable in stop position • switch cabinet with digital frequency display and serial interface (RS 232) • vibrating table (w • d • h): ca. 1.868 x 1.630 x 0.585 m • weight: ca. 1090 kg • switch cabinet (w • d • h) (400V): ca. 0.76 x 0.76 x 0.30 m • weight: ca. 65 kg • electrical power supply: 3x400 V, 50 Hz, pre-fuse 3x32 A, 5m • air pressure: 5 - 8 bar • cable length switch cabinet - vibrating table: 3 m • colour upper part: RAL 5010 (blue) • colour sub-frame: RAL 7001 (grey) • clamping surface: blank • operating temperature: +10…+40°C The control of the vibration system is provided by a software program on a CD ROM and can be used on a PC with WIN 98 or higher and serial interface RS232. If no PC is available, the system can be controlled by hand.

Product range

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3.4 Series V20A and V50A

VIBROTEST – V20A-Z

The electromechanical vibration system for testing according to DIN/IEC 50 A(CO)159 with high displacement.

As part of the world wide used VIBROTEST - program the series VXXA has been developed for ‘loose-cargo’ transportation simulation in the field of high and large loads. Technical description:

• synchronous circular motion • diameter (p-p, fix): 50.0 ± 0.5 mm • frequency range: 0.5 – 2 Hz (30 – 120 min-1) • max. load: 20 kg • operating range: 550 x 450 mm • working level: 0.38 m • table surface coated with hard wood • strong steel frame with threads M 8 for attachment of barriers

for unfixed load • vibrating table (w • d • h): ca. 0.65 x 0.55 x 0.4 m • weight: ca. 150 kg • switch cabinet (w • d • h): ca. 0.6 x 0.6 x 0.35 m • weight: ca. 35 kg • electrical power supply: 1x230 V, 50 Hz, pre-fuse 16 A • air pressure: - • cable length switch cabinet – vibrating table: 3 m • colour upper part : RAL 5010 (blue) • colour sub-frame: RAL 7001 (grey) • clamping surface: blank • operating temperature: +10…+40°C The control of the vibration system is provided by a software program on a CD ROM and can be used on a PC with WIN 98 or higher and serial interface RS232. If no PC is available, the system can be controlled by hand.

Product range

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VIBROTEST – V50A-V

The electromechanical vibration system for testing with high displacement.


• synchronous vertical motion • diameter (p-p, fix): 25.5 ± 0.5 mm • frequency range: 2 – 8 Hz (120 – 480 min-1) • max. load: 150 kg • operating range: 1000 x 800 mm • working level: 0.38 m • table surface coated with hard wood • strong steel frame with threads M 8 for attachment of barriers


Product range

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VIBROTEST – V50A-Z

The electromechanical vibration system for testing according to DIN/IEC 50 A(CO)159 with high displacement.


• synchronous circular motion • diameter (p-p, fix): 25.5 ± 0.5 mm • frequency range: 2 – 8 Hz (120 – 480 min-1) • max. load: 150 kg • operating range: 1000 x 800 mm • working level: 0.38 m • table surface coated with hard wood • strong steel frame with threads M 8 for attachment of barriers


Product range

24 version 18.9.2008

VIBROTEST – V50A-ZNV

The electromechanical vibration system for testing with high displacement.


• synchronous vertical, circular and not synchronous motion • diameter (p-p, fix): 25.5 ± 0.5 mm • frequency range: 2 – 8 Hz (120 – 480 min-1) • max. load: 150 kg • operating range: 1000 x 800 mm • working level: 0.38 m • table surface coated with hard wood • strong steel frame with threads M 8 for attachment of barriers


Product range

25 version 18.9.2008

3.6 Series 4W

VIBROTEST – 4W- 5/10 The series 4W has been developed for applications where the test parameter as frequency and accelerating strain of the test specimen has to be regulated very accurately (e.g. the automobile industry). This can be guaranteed due to the 4-shaft-technology. The amplitude during operation can be adjusted between 0 and 100 %. With the corresponding feed-back of the test specimen (e.g. with the help of the VIBROCONTROL measuring equipment) the test parameter can be adjusted very precisely. Technical description:

• vertical sinusoidal motion • acceleration: 0 - 10g • frequency range: 10 - 80 Hz • max. load: 200 kg • operating range: 500 x 1000 mm • working level: 0.7 m • damping: pneumatic • air pressure: 5 -8 bar • cable length switch cabinet – vibrating table: 3 m • colour upper part: RAL 5010 (blue) • colour sub-frame: RAL 7001 (grey) • clamping surface: blank • operating temperature: +10…+40°C

VIBROTEST – 4W- RD10 For the testing of critical components under corrosion conditions the series 4W has been extended by this model. The test sample can be covered by a special stainless steel hood, which is waterproof connected to the table surface by an expansion. Technical description:

• vertical sinusoidal motion • acceleration: 0 - 15g • frequency range: 10 - 100 Hz • max. load: 300 kg • operating range: ø1000 mm • working level: 0.7 m • damping: pneumatic • with waterproof hood • air pressure: 5 -8 bar • cable length switch cabinet – vibrating table: 3 m • colour upper part: RAL 5010 (blue) • colour sub-frame: RAL 7001 (grey) • clamping surface: blank • operating temperature: +10…+40°C

Theory

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4. Theory The various VIBROTEST shakers were continuously optimized and are known as very reliable and long lasting systems. The active mechanical component of the system is the elastically suspended table surface with an electromechanical drive. Two phase coupled rotating unbalances are generating the vertical sinusoidal motion of the table surface. Displacement and acceleration are depending on the total unbalancing moment, the frequency and the load, according to the following equations. Definitions: max. total unbalancing moment := U0 [kg*m] total unbalancing moment := U [kg*m] set-up angle := β [deg] (0...160°) frequency := f [Hz] dynamical mass := M [kg] load := m [kg] displacement := s [m] acceleration := a [m/s2] Equations: U = U0 ∗ cos(β/2) (to adjust while standstill, except for Series 4W)

s = 2 ∗ U / (M + m) (independent from f )

a = 39.5 ∗ U ∗ f2 / (M + m) (proportional to f2 ) These equations are only valid for frequencies outside the resonance of the vibration system or the load. Concerning the technical data the load is assumed as an inelastic, rigid mass. The centre-of-mass of the load generally has to be above the middle of the table surface. The unbalances are easy to adjust while standstill. The setting value can be determined by the VIBROCONTROL PC software. Also the limits of the system concerning force, frequency range and displacement are considered by the software automatically. Because of the elastic suspension and the danger of resonance the clamping surface requires a free horizontal moving space of 5 mm, a free declination space of approx. 3° and the absence of appreciable external forces except the gravitation force. This has to be considered for example in case of climatic-chamber inlets.

Theory

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Example calculations : shaker: VS10002. total unbalancing moment: U = 0.012 - 0.12 kg∗m ⇒ max. total unbal. moment: U0 = 0.12 kg∗m ! dynamical mass: M = 95 kg What is the max. possible displacement s with a load of 100 kg ?

s = 2 ∗ 0.12 kg∗m / (95 + 100) kg = 0.0012 m = 1.2 mm What is the max. possible acceleration with a load of 100 kg at 55 Hz ?

a = 39.5 ∗ 0.12 kg∗m ∗ 552 / (95 + 100) kg = 73 m/s2 = 7.4 g What is the displacement s with a load of 100 kg and a set-up angle of β=160° ?

U = 0.12 kg∗m ∗ cos(160/2) = 0.021 kg∗m

s = 2 ∗ 0.021 kg∗m / (95 + 100) kg = 0.00021 m = 0.2 mm

References

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5. References VIBROTEST reference list (extract)

Firm VIBROTEST System Application

ACS VE 10001/ C shaker environment simulation incl. I-06056 Massa Martana climatic chamber

AGFA VE 10003/ P shaker Transport simulation, D-81539 VCS 1.4 measuring &

control IEC 68 part 2-6, 10 - 55 Hz.

ALPOCO VM 10001 shaker quality control GB-GWYNEDD LL65 2UX

ARO VS 10002 shaker reliability & fatigue testing F-72500 Chateau sur Loir of welding robots Baumeister + Ostler GmbH

VE10001 quality control

D-73773 Aichwald VCS 1.11 measuring & control

Belotti Systemi VA 10001/ P shaker vibration testing I-20135 Milano VE 10001 shaker vibration testing

Blum-Novotest VS 10003 special shaker reliability & fatigue testing of D-47877 Willich automotive devices

Transport simulation, BOSCH-SIEMENS

D-13623 Berlin DIN 55439, 5 - 25 Hz.

VA10011 shaker V50A shaker Loose cargo' transport test, DIN/ IEC 50 A (CO) 159.

DETA D-37421 Bad Lauterberg

VCS 1.4 measuring & control

reliability & fatigue testing of batteries

Eagle-Picher VS10002/ P reliability & fatigue testing of D-74613 Öhringen automotive devices FH Lippe VM 10001 shaker education in vibration D-32667 Lemgo technologies

References

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VIBROTEST Reference list (extract)

Firm VIBROTEST System Application Fuji Magnetics GmbH VE10003/ P/N +PC quality control D-47533 Kleve climatic chamber floor data cartridge HAMEG VM 10001 vibrating table quality control, D-60528 Frankfurt electronic components

HVG Barth, Raiser & Co. V50A Transport simulation D-93358 St. Johann world-wide/overseas KNORR-BREMSE GmbH VA special vibrating table reliability & fatigue testing of D-80809 München automotive devices Kontron GmbH VE10003/ P quality control D-85386 Eching VCS 1.9

measuring & control Industry PC

Leybold GmbH VE10001/ P quality control D-50330 Hürth didactic equipment Lucius & Baer VS 10001 vibrating table quality control, D-82538 Geretsried VCS 1.1

measuring & control monitors

Wella/Ondal AG VE10003/ P processing technology D-36085 Hünfeld VE10001/ P processing technology Pfanni-Werke vibration line processing technology D-8000 München

PMB-Elektronik VS 10001 vibrating table Transport simulation, D-8130 Starnberg laser-medical technique

VE 10003/ P/ N vibrating table

quality control, PILZ D-73760 Ostfildern

VCS 1.4 measuring & control

electronic components

REETZ VM 10001 vibrating table quality control, D-12555 Berlin high temperature materials

References

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Firm VIBROTEST System Application

VE10001 Rheinische Bahngesellschaft D-40549 Düsseldorf-Heerdt

functional test for service, mobile telephones

SIEMENS GWE D-91056 Erlangen

VS 10001/ P/ N vibrating table

quality control, network devices

SIEMENS AUT2 GWE D-91056 Erlangen

VA10021/ C/ P/ N vibrating table 2 systems

quality control incl. climatic chamber

SIEMENS NK D-81379 München

control system for dynamic cable-tension testing

reliability & fatigue testing of copper and fiber cables

. Sikora D-2800 Bremen

VE 10003/ P vibrating table VCS 1.1 measuring & control

quality control, optoelectronic component

S.M.A. D-71522 Backnang

VS 10020/ P/ N vibrating table VCS 1.4 measuring & control

reliability & fatigue testing of automotive devices

TELUB S-82125 Östersund

VS10002/ P VCS 1.4 measuring and control

environmental simulation in TELUB test centre

Volkswagen AG D-38436 Wolfsburg

VA 10001/P vibrating table LDS-V635/MPA1 vibrating table (electrodynamics)

processing technology, coatings

Wacker Chemie VE 10002 vibrating table Transport simulation, D-84480 Burghausen silicon wafer

References

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Firm VIBROTEST System Application Deutsche Grove VM10001 Transport simulation D-26389 Wilhelmshaven vibrating table

Piezomechanik VM10001 quality control, D-81673 München vibrating table electronic components

LAT VM10001 quality control, D-98527 Suhl vibrating table electronic components

Dionex Softron vibrating table quality control, D-82110 Germering special execution electronic components

BFB 4-shaft vibrator structure dynamical test D-70435 Stuttgart

Knorr 4W- 8/12 material test D-80809 München horizontal X/Y angle Knorr 4W- RD10 material test D-80809 München wet tests Sensorcraft Singapore VE-special vibrating table development of compaction programs Becorit Recklinghausen VA –special vibrating table reliability & fatigue testing

of automotive devices Belotti VS 10002 Transport simulation Peschiera Borromeo, ITALIEN electronic components Sony Alsace VM 10001 quality control Ribeauville, FRANKREICH Banner VSB 21 battery test Linz Elektrolux V50A-C Transport simulation Rothenburg

System overview

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6. VIBROTEST – System overview Type Load clamping

surface Frequency Acceleration *

VM10001 MINI 10 kg 300 x 300 mm 15-100 Hz 20 - 30

VE10001 50 kg 500 x 500 mm 10/30-100 Hz 6.3 - 13

VE10002 50 kg 500 x 500 mm 10/30-100 Hz 10 - 16

VE10003 50 kg 700 x 700 mm 10/30-100 Hz 5 - 8.4

VE10005 150 kg 800 x 700 mm 10 – 100 Hz 10 - 16

VS10002 100 kg 700 x 700 mm 10/30-100 Hz 6.3 -12,2

VS10004 100 kg 800 x 700 mm 10 – 25 Hz 3.7 – 5.8

VS10005 100 kg 800 x 700 mm 10 – 35 Hz 5.5 – 8.5

VA10001 300 kg 1200 x 800 mm 8 – 60 Hz 7.8 - 15

VA10002 300 kg 1200 x 800 mm 6 – 25 Hz 4.7 – 8.2

VA10003 300 kg 800 x 700 mm 10 – 60 Hz 8.7 - 15

VA10005 600 kg 1500 x 1500 mm 10 – 100 Hz 6 – 11

V50A-Z 150 kg 1000 x 800 mm 2 – 8 Hz 0.5 – 3.2 circular motion + shock

V50A-V 150 kg 1000 x 800 mm 2 – 8 Hz 0.5 – 3.2 vertical motion + shock

V50A-ZVN 150 kg 1000 x 800 mm 2 – 8 Hz 0.5 – 3.2 circular, vertical and non- synchronous motion + shock

System overview

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4W-RD10 300 kg Ø 1000 mm 10 – 100 Hz 0 - 15

4W-5/10 200 kg 1000 x 500 mm 10 – 80 Hz 0 - 10

4W-8/12 300 kg 1200 x 800 mm 10 – 50 Hz 9.3 – 12.1 horizontal, selectively X-axis or Y-axis

*multiple of the acceleration due to gravity, max. acceleration depends on the load

Besides the above mentioned VIBROTEST-systems, we a lso offer custom-made solutions. Further options and specific constructions on reque st!

Assembly:

Option Description

O1.1 Specimen barrier (V50A)

O1.2 Pneumatic suspension

O1.3 Level control (only in connection with the pneumatic suspension)

O2.2 VIBROCONTROL-Software

O2.3 Acceleration sensor 10 g and A/D card

O2.4 Acceleration sensor 50 g and A/D card

Request Form

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Company Name: …………………………………………….

Contact person: …………………………………………….

Address: …………………………………………….

…………………………………………….

City: …………………………………………….

Country: …………………………………………….

Phone: …………………………………………….

Fax: …………………………………………….

e-mail: …………………………………………….

Vibrotest System: Application: ( ) Reliability and fatigue testing

( ) Quality assurance

( ) Transportation Simulation

Direction of motion: ( ) circular

( ) vertical

( ) horizontal

( ) vertical and horizontal

( ) circular, vertical and non synchronous motion (Transportation Simulation only)

Product to be tested: ……………………………………………………………...................

…………………………………………………………………............

Table size ( l x w x h): ……..……......x....................x....................mm

Max. Load to be tested: ………..……..kg

Minimum test frequency: ………………Hz

Maximum test frequency: ………………Hz

Maximum acceleration: …………..…..g

Maximum displacement: ……………....mm

Documents

Engl. Vibrotest Catalogue 2008 (2)