TECHNICAL SPECIFICATIONS FOR TENDER FOR …gailtenders.in/writereaddata/Tender/technical_specs... · · 2015-06-02technical specifications for tender for procurement of electrical

TECHNICAL SPECIFICATIONS FOR TENDER FOR PROCUREMENT OF ELECTRICAL TEST MEASURING INSTRUMENTS FOR PC-II ,GAIL (INDIA) LIMITED, PATA (UP) INDIA

BID DOCUMENT NO: GAIL/PA15/C1/20054498/PS [E-Tender No.8000008027

Minimum Guaranteed Specifications Confirmed (Yes/No)

1 Digital 5 kV Insulation Resistance Tester:7594236031

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14 Real time resistance against time graph plotting facility to graphically illustrate the response of a material to an applied test voltage

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18 Insulation resistance will be measured at equally sequenced test voltages

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26 Make & Model No to be specified

28 Year Of Manufacture of equipment should be 2014 or later29

30 Party to support the service of the equipment for 7 years from date of supply.

party should have authorised service centre in India.

Field service Application

Challenge Clause : GAIL may send the supplied equipment to government laboratory to check conformance to Minimum guaranteed

specifications.In case of any deviation ,party has to replace the equipment and provide new one with above specs.

All parameters can be measured and displayed in one single measurement

Built in noise rejection filters and shielded test leads supplied in a standard set

Dual power source – receptacle or rechargeable batteries

Built in internal memory storing 1000 measurements with time and date

CAT IV 600V overvoltage category for industrial applications.Certificate to be provided.

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Capacitance Measurement Diagnostic tools

Polarization index (PI) Dielectric discharge (DD) Tests

Dielectric Absorption Ratio (DAR) with automated resistance ranging (AR).

Discharging Resistance ±10%

Mains Power Supply 90 - 260VAC, 45 - 60 Hz, 60VA

300 kΩ

External Voltage Measurement 0 – 600V ±(3% rdg + 4V) @ 45 to 65Hz and DC

Capacitance Measurement 0.0– 99.9, 100 – 999 nF

1.00 – 50.00 µF

±(5% rdg + 4 nF)

Dielectric Discharge Test (DD) 0 – 99.9 ±(5% rdg + 2 dgts)

Leakage Current Display Range 0 – 5.50 mA ±(5% rdg + 2 dgts)

Dielectric Absorption Ratio (DAR) 0 – 99.9 ±(5% rdg + 2 dgts)

Polarization Index (PI) 0 – 99.9 ±(5% rdg + 2 dgts)

Display Range Test Voltage ±(3% rdg + 3V)

±(3% of reading)

Current Display Range 0.00 – 9.99, 10.0 – 99.9, 100 – 999 nA

1.00 – 9.99, 10.0 – 99.9, 100 – 999 µA

1.00 – 5.5 mA

±(5% rdg + 0.05 nA)

0 – 5500V

from 250V to 5000V with 25V increments

DC Test Voltage and Step Voltage

Accuracy

Insulation Resistance 0 - 999 k ohms

1.00 - 9.99, 10.0 - 99.9, 100 - 999 M ohms

1.00 – 9.99, 10.0 – 99.9, 100 – 999 GΩ

1.00 – 10.00 TΩ

±(5% rdg + 3 dgts) below 1TΩ

±(15% rdg + 3 dgts) @ 1TΩ and above

250 V to 5 kV, steps by 25 V



Confirmed

Yes/No

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AC/DC voltage measurementAccuracy Confirmed

Yes/No

Earth bond resistance measurement

Insulation specificationsTest voltage accuracy: + 20 %, - 0 %

Short-circuit test current: 1 mA nominal

Auto discharge: Discharge time < 0.5 second for C = 1 µF or less

Maximum capacitive load: Operable with up to 1 µF load

Accuracy1

+ (% of Rdg + Digits)

20.00 0.01

± (1.5 % + 3)200.0 0.

2000 1

20.00 0.01

50 Hz to 400 Hz

± (% of Rdg + Digits)

600.0 V 0.1 V ± (2 % + 3)

Minimum Guaranteed Specifications

Digital Insulation Resistance Tester with Max Test Voltage 1 kV DC:7594239271

Insulation test range:

Insulation test voltages:

Automatic calculation of Polar- ization Index and Dielectric Absorption Ratio

Make repetitive tests with the Compare (Pass/Fail) function

Repetitive or hard-to-reach testing with the remote test probe

Range Resolution

Live circuit detection if voltage

Auto-discharge of capacitive voltage

AC/DC voltage: 0.1 V to 600 V

auto power off

backlit display

CAT IV 600 V overvoltage category rating

One-year warranty

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Range Resolution

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200 mA Continuity

Resistance to



Accuracy

Confirmed Yes/No

General Specifications Confirmed

Yes/NoMaximum voltage applied to any terminal:

600 V ac rms or dc

21 Storage temperature: -40 °C to 60 °C (-40 °F to 140 °F)

Operating temperature: -20 °C to 55 °C (-4 °F to 131 °F)

Temperature coefficient: 0.05 x (specified accuracy) per °C for temperatures < 18 °C or > 28 °C

(< 64 °F or > 82 °F)

Relative humidity noncondensing:

0 % to 95 % @ 10 °C to 30 °C (50 °F to 86 °F)

0 % to 75 % @ 30 °C to 40 °C (86 °F to 104 °F)

0 % to 40 % @ 40 °C to 55 °C (104 °F to 131 °F)

24 Vibration: Random, 2 g, 5-500 Hz per MIL-PRF-28800F, Class 2 instrument

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(EN 61326-1:1997)

Safety: Complies with ANSI/ISA 82.02.01 (61010-1)

2004, CAN/CSA-C22.2 NO. 61010-1-04, and IEC/EN

61010-1 2nd Edition for measurement category IV 600 V (CAT IV) Certificate to be provided.

Battery life

Insulation test use: Tester can perform at least 1000 insulation tests with fresh alkaline batteries at room temperature.

Resistance measurements: Tester can perform at least 2500 earth bond resistance measurements .

28 IP rating: IP40

Altitude

Operating: 2000 m CAT IV 600 V, 3000 m CAT III 600 V

Non-operating (storage): 12,000 m

± (10 % + 3)

1000 V

(0 % to + 20 %)

0. to 0.

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± (1.5 % + 5)200 to 1

2.0 to 0.

Shock: 1 meter drop per IEC 61010-1 2nd Edition (1 meter drop test, six sides, oak floor)

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± (1.5 % + 5)20.0 to 0.

200 to 1

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± (1.5 % + 5)20.0 to 0.

100 V

(0 % to + 20 %)

0.01 to 0.01 1± (3 % + 5)

20.0 to 0.

Accuracy

± (% of Rdg + Digits)

50 V

(0 % to + 20 %)

0.01 to 0.01 1

± (3 % + 5)

20.0 to 0.

Output Voltage Display Range Resolution Test Current

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250 V

(0 % to + 20 %)

0.01 to 0.01

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500 V

(0 % to + 20 %)

0.01 to 0.01



30 Over-range capability: 110 % of range

31 Included accessories: Test Leads, Test Probes, clips , holster and remote probe

32 Service party should have authorised service centre in India.

33 Application Field service


35Year Of Manufacture of equipment should be 2014 or later

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Challenge Clause : GAIL may send the supplied equipment to government laboratory to check conformance

to Minimum guaranteed specifications.In case of any deviation ,party has to replace the equipment

and provide new one with above specs.



Minimum Guaranteed Specifications Confirmed (Yes/No)

1Measurement Range Resolution Accuracy ± ([% of reading] + [counts])

2DC millivolts 600.0 mV 0.1 mV 2.0 % + 3

3 6.000 V 0.001 V

60.00 V 0.01 V

600.0 V 0.1 V

4Auto volts 600.0 V 0.1 V 2.0 % + 3 (dc, 45 Hz to 500 Hz)

4.0 % + 3 (500 Hz to 1 kHz)

5AC millivolts

true-rms

600.0 mV 0.1 mV 1.0 % + 3 (dc, 45 Hz to 500 Hz)

2.0 % + 3 (500 Hz to 1 kHz)

6 6.000 V 0.001 V

60.00 V 0.01 V

600.0 V 0.1 V

7Continuity 600 Ω 1 Ω Beeper on < 20 Ω off > 250 Ω; detects

opens or shorts of 500 µs or longer.

8 600.0 Ω 0.1Ω 0.9 % + 2

6.000 kΩ 0.001 kΩ

60.00 kΩ 0.01 kΩ

600.0 kΩ 0.1 kΩ

6.000 MΩ 0.001 MΩ

40.00 MΩ 0.01 MΩ 1.5 % + 2

9 Diode test 2.000 V 0.001 V 0.9 % + 2

10 1000 nF 1 nF

10.00 µF 0.01 µF

100.0 µF 0.1 µF

9999 µF 1 µF

100 µF to 1000 µF 1.9 % + 2

> 1000 µF 5 % + 20

11 Lo-Z capacitance 1 nF to 500 µF 10 % + 2 typical

126.000 A 0.001 A

10.00 A 0.01 A

13 6.000 A 0.001 A

10.00 A 0.01 A

14 99.99 Hz 0.01 Hz

999.9 Hz 0.1 Hz

9.999 kHz 0.001 kHz

50.00 kHz 0.01 kHz

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Hz (V or A input) 0.1 % + 2

1.5 % + 3

20 A continuous overload for 30 seconds max.

DC amps 1.0 % + 3

20 A continuous overload for 30 seconds max.

True RMS Digital Handheld Multimeter:9126440121

All inputs shall be protected to the 2nd edition of ANSI/ISA S82.01 and EN61010-1 CAT III 600V. They can

withstand impulses in excess of 6000 Volts.Certificate to be provided.

DC volts

AC volts true-rms 1.0 % + 3 (45 Hz to 500 Hz)

2.0 % + 3 (500 Hz to 1 kHz)

Ohms

0.9 % + 1

Capacitance 1.9 % + 2

AC amps true-rms

(45 Hz to 500 Hz)



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18Surge protection

19Service

20Application Field service

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Challenge Clause : GAIL may send the supplied equipment to government laboratory to check

conformance to Minimum guaranteed specifications.In case of any deviation ,party has to replace the

equipment and provide new one with above specs.

Make & Model No to be specified

Standard Accesorries to be provided.

For operator safety, DMM shall have Input Alert to provide audible warning against

wrong use of input jack.

DMM shall have analog bar-graph with min/max/avg to record signal fluctuations and datahold feature. Display

should be of 6000 counts with update of 4 times/second.

6 kV peak per IEC 61010-1,600 V CATIII,Pollution degree 2




Confirmed Yes/No

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2 AC CurrentRange

3Accuracy

4 Crest Factor

5 AC Response

6 DC CurrentRange

7Accuracy

8 AC Voltage Range

Accuracy

9AC Response

DC Voltage Range

Accuracy

Resistance Range

Best Accuracy

12 Capacitance Range

13Best Accuracy

14 Continuity

15 Frequency

Range

16Accuracy

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Temperature

Range

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Accuracy

20 Operating Temperature

21Humidity (W/o Condensation)

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Overvoltage category

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19 Service

20 Application


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23 Year Of Manufacture of equipment should be 2014 or later

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Field service


Challenge Clause : GAIL may send the supplied equipment to government laboratory to check

conformance to Minimum guaranteed specifications.In case of any deviation ,party has to

replace the equipment and provide new one with above specs.


19 Case,Test Leads,Current Clamp,Temperature probe to be supplied

True RMS Digital Handheld Multimeter:7594507591

45 Hz to 1 kHz

Voltage Input: 2 Hz to 100 kHz Current Input:

2 Hz to 30 kHz

+/- (0.1% of reading plus 1 count)

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+/ - (1.5% of reading plus 3 counts)

<= 3

Display Hold and Auto Hold.

Min-max-average recording

DMM shall be independently tested for safe use in CAT IV 600V/CAT III 1000V

environments. All inputs are protected to IEN61010-1 CAT IV 600V/CAT III

1000V. Certificate to be provided.


Beeper on for <25 Ω, off >250Ω; detects opens or shorts of 250 µs or longer

0.01 mA to 10.00A (20A overload for

30 seconds)

45 Hz to 500 Hz

1% of rdg + 3 counts

500 Hz to 1 kHz

2% of rdg + 3 counts

0.1 mV to 1000V

+ / - (1.0% of reading plus 3 counts)

+/- (1.2% of reading plus 2 counts)

1 nF to 9999 µF

-40 degC to +400 degC,

-40 F to +752 F

1% + 1.0 degC,

1% + 1.8 degF

DMM shall be 3.5 digit, 6000-count resolution

45 Hz to 1 kHz

+/- (0.9% of reading plus 1 count)

0.1 Ω to 50.00

UL Approved

0.01 mA to 10.00A (20A overload for

30 seconds)

+/- (0.09% of reading plus 2 counts)

0.1 mV to 1000V

-10°C to +50°C

0% - 90% (0°C - 35°C), 0% - 70% (35°C -50°C)

Manual and automatic ranging

TECHNICAL SPECIFICATIONS FOR TENDER FOR PROCUREMENT OF ELECTRICAL TEST MEASURING

INSTRUMENTS FOR PC-II ,GAIL (INDIA) LIMITED, PATA (UP) INDIA


Confirmed Yes/No

1 Range 40.00 A/400.0 A

Accuracy 2 % ± 5 digits

(45 Hz to 65 Hz)

2.5 % ± 5 digits

(65 Hz to 400 Hz)

2 Range 40.00 A/400.0 A


3 Range 600.0 V

Accuracy 1.5 % ± 5 digits

4 Range 600.0 V

Accuracy 1.0 % ± 5 digits

5 Range 400.0 Ω/4000 Ω/40.00 kΩ


6 Continuity ≤ 30 Ω

7 100.0 µF to 1000 µF

8 5.0 Hz to 500.0 Hz

9 True-rms

10 Yes

11 Yes

12-10.0 °C to 400.0 °C (14.0 °F to 752.0 °F)

13 Yes

15CAT III 600 V ,CAT IV 300

V.Certificate to be provided.

16 Two-year

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24 Year Of manufacture: 2014 or later

Capacitance

Frequency

AC response

Backlight

Contact temperature

Shall have Min, max, and inrush recording to capture variations

automatically

Shall have min 30mm jaw size for measuring current in conductors

/ cables

Shall have large, easy to read backlight display automatically with

auto range selection to avoid need to change the switch positions

while taking a measurement.

Case,Test Leads,calibration certificate to be supplied

True RMS Digital Handheld Clamp Meter:7594108001


Shall have low 40A and 400A current ranges to allow better

measurement at low currents with auto range selection feature.

Shall have 600V AC/DC voltage measurement

Shall have continuity check, diode check, data hold and backlit LCD

display

Data hold

AC current

DC current

AC voltage

DC voltage

Resistance

Min/Max

Category rating

Warranty



Minimum guaranteed Specifications Confirmed Y/N

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RESISTANCE: RANGE RESOLUTION TOLERANCE

0 - 200 milli Ω 0.10 milli Ω ± 2%

0 – 2 Ω 0.001 Ω ± 2%

0 – 20 Ω 0.01 Ω ± 2%

0 – 200 Ω 0.10 Ω ± 2%

INDUCTANCE: RANGE RESOLUTION TOLERANCE

0 – 2 m H 0.001 mH ± 3%

0 – 20mH 0.01 mH ± 3%

0 –200 mH 0.1 mH ± 3%

0 –2000 mH 1 mH ± 3%

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Industrial Handheld Digital Motor Checker : 7594491111

Operating Temp. Range: 0- 55ºC

Power : 1.5V x 6 AA size (Battery Pack)

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Digital portable diagnostic Meter for on - site checks of electric motor and other three -phase machines.

The meter has separate operating modes to measure different types of faults .

INSULATION RESISTANCE (IR): 0 – 200 MΩ at 500 V DC ± ( 2% + 1digit), 0.1 MΩ resolution

Display: 3½ LCD

Low battery Indication



Minimum Guaranteed Specifications Confirmed Yes/No

1 Digital Handheld Lux level Meter:9129510011

2 Illumination Accuracy at 23°C ± 5°C (73.4°F ± 5°F), < 75% R.H.

3 Sensor Silicon photodiode and filter

4 Measurement rate 2.5 times per second

5 Range 20, 200, 2000, 20000, 200000 Lux

20, 200, 2000, 20000 Foot candles

6 Accuracy ± 3% (Calibrated to standard incandescent lamp at 2854°K) 6% other visible light sources

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60° ± 6%

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9 Display 3¾ digit liquid crystal display (LCD) with a maximum reading of 1999

10 Sampling Rate 2.5 times per second for digital display

11 Polarity Automatic, positive implied, negative polarity indication

12 Overrange (OL) or (-OL) is displayed

13 Zero Automatic

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15 Temperature / Humidity Operating -10°C to 50°C (14°F to 122°F), 0 to 80%RH

Storage -10°C to 50°C (14°F to 122°F), 0 to 70%RH

16 Agency Approvals & Certifications

17Party should have authorised service centre in India.

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22Party to support the service of the equipment for 7 years from date of supply.

Low battery indication The symbol is displayed when the battery voltage drops below the operating level

30° ± 2%

Angle deviation from cosine Characteristics 30°

Resolution 0.01 fc/lux

80° ± 25%,Cosine Angular corrected per JIS C 1609:1993 and CNS 5119 general A class.

Challenge Clause : GAIL may send the supplied equipment to government laboratory to check conformance to Minimum

guaranteed specifications.In case of any deviation ,party has to replace the equipment and provide new one with above

specs.




Minimum Guaranteed Specifications Confirmed Yes/No

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6 Measuring Ranges

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10 Resolution

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14 Yd/Min Unit 0.0001/0.001/0.01/0.1

15 Accuracy +/-(0.1% of rdg.+2 digit)

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17 Operating RH% Humidity < 80%

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19 Storage RH% Humidity < 90%

20 EMC EN 61326-1

21 Time base 4.0Mhz Quartz Crystal

22 Sampling time 1 second (>60RPM), >1 second (10~60RPM)

23 Measure distance 5~30cm / 2~13 IN (non-contact)

24 Included Accessories Meter, 9V battery, Cone & funnel contact tips, Reflective tape, Users manual

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Rotation (Non-Contact) 10.0 - 99999RPM

Rotation (Contact) 10.0 - 19999RPM

RPM Unit 0.001 / 0.01 /0.1 /1

M/Min Unit 0.0001 / 0.001 /0.01 /0.1

Ft/Min Unit 0.0001 / 0.001 /0.01 /0.1

Contact/Non contact Digital Hand held Tachometer:7594701371Measures rotational and surface speed

User selectable units for contact measurement: RPM, m/min, ft/min, yd/min

Non-contact measurement in RPM Digital Display

Auto power off function

Challenge Clause : GAIL may send the supplied equipment to government laboratory to check conformance to Minimum guaranteed specifications.In case

of any deviation ,party has to replace the equipment and provide new one with above specs.



Surface Speed (Contact) 1.0000~9999.9 m/min ,3.0000 – 30,000 ft/min

Operating Temp. 0 to 50 degC (32˚ to 122˚F)

Storage Temp. -10 to 50 degC (14˚ to 122˚F)



9305050311

1 Confirmed Yes/No

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49 The Infrared Thermal Imaging Camera should be portable, hand held, easy to use and rugged for field application. Maximum weight of the camera

including battery should less than 1.5 Kg. The camera should be provided with required software/ hardware and associated accessories to enable scanning

of various electrical and mechanical equipments for detection of hot spot and for predictive and preventive maintenance applications. The camera should

be suitable for detecting problems in a variety of power plant systems and equipments including Boiler, Turbine Generator set electrical switchgear,

gearboxes, Switchyards, electrical panels, motors, bearings, steam lines and process system that rely on heat retention or transfer.

Image browsing

Seamless Export of image and data to standard windows program like word or excel

Date /Time stamping and all technical parameters and atmospheric conditions corresponding to image shall be simultaneously stores.

Provision should be there to view thermal and visual image simultaneously on Laptop.

Carrying Hard Case

Rechargeable Battery 2 nos. with powerful Battery charger for at least 4 hrs of nonstop scanning.

Communication cables

Power supply cord

Two sets of operation maintenance instruction manual in book form.

AC adapter

Two sets of complete documentation on software for camera.

Report generations of multiple images, report must be generated in MS word and Pdf format.

Must be compatible for windows .

Report designing and preparation in pdf/, doc/ xls. Excel report must be able to upload in SAP System.

Soft key operation must be there on camera.

Digital Temperature readout: The digital temperature readout must be there in the camera.

Visual Image: Through in built visual digital camera. Picture in Picture or full real and thermal image

The calibration certificate for infrared thermal imaging camera must be submitted by the vendor.

The party should carry out complete live demonstration and installation of the system along with its software capabilities, report generation

At least two employees of GAIL shall be trained by the party for infrared thermal imaging camera.

The equipment should bear a warranty of at least two year after receipt, inspection and demonstration at site.

Supplier shall have adequate OEM/OES authorized Services facility and calibration lab in India and documentary evidence of the same.

The manufacturer should provide a certificate for availability of spares of thermal imager for 10 year from date of purchase in India.

Windows based analysis software. The camera must be supplied with image transfer and image analyzing software.


Image viewing: (3.5’’ min). This LCD display shall be powered from the camera battery.

On screen image analysis: Max., Min., spot temperature in Celsius, Isotherm, selectable color pallet, battery indication.

Focus: Auto or Manual

Connectivity: Camera should have video output OR USB-2 port or Blue tooth or Wi-Fi(OPTIONAL)

Cooling: Integrated/ uncooled detector (No external Nitrogen based cooling).

Startup Time < 1 Min

AC Adapter; 240±10% VAC, 50 Hz

Humidity: 20% to 80% (non condensing)

Shock withstand: 25G as per IEC 68-2-29

Vibration withstand: 2G as per IEC 68-2-6

Storage temp range: -10° -- +50° C

Operating temp range: -10° -- +50° C

Image storage: At least 800 to 1000 images either in internal memory or memory card capacity minimum 2Gb,

Thermal imager resolution: resolution of thermal imager should be 160x 120 pixels

or better. Lens Field of View 32°x23° or more with spatial resolution: 3.3 m Rad or less. Spectral range: 7.5-14 µm or better,

Frame rate should be greater than 30HZ.

Minimum Guaranteed SPECIFICATION OF PORTABLE INFRARED THERMOVISION CAMERA:

Temperature range : -20 deg C to 350 deg C.

Minimum Focal Range : : 15 cm to 40cm

Thermal Resolution: 0.1° C at 30° C or better.

Thermal Sensitivity : ≤0.06 °C at 30 °C OR LOWER

NETD : < 50 mK

Correction factor: Emissivity, Background temp.

Accuracy of measurement : ±2% of the reading

Image file format: .bmt; export option in .bmp, .jpg, .png, .csv, .xls

Measurement Spots: Three or above



Confirmed Yes/No

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Standard Accessories

17 Timing Test Cables, High Flexibility,Wear Resistant, 15m - 1 Set

18 Breaker Control Cable, 7m - 1 No.

19 Hard Carrying Case for Instrument - and Test Lead Set - 1 No.

20 PC Downloading & Analysis Software on CD - 1 No.

21 Instruction Manual - 1 No.

22 Factory Test & Calibration Report - 1 No.

23 - 1 No.

24 - 1 No.

25 - 1 No.

26 - 1 Set

Minimum Guaranteed Specs

Circuit Breaker Time Interval Digital Meter:7597251291

3 (Main contacts of 3 poles connect- end to end, simultaneously)

Master Earthing Cable, 7m

USB Cable

Keypad

Memory 1 MB, 100 records, Internal

Inbuilt Battery Li-Ion

Trigger Options Close, Open, Close-Open

Display backlit LCD

Resolution

Battery Charger

Spare Fuses

Environment 0 to 50°C, Upto 95% RH (Non condensing)

Battery Charger Input Supply - 100 to 300 VAC, 50/60 Hz +/- 10%

Communication Port USB

Software For PC Downloading & Analysis, Windows based

0.1 mSec, 0.2 mSec, 0.5 mSec, 1 mSec & 10 mSec respectively for above Sampling Speeds

Accuracy Value ± 0.05%± 1 Digit

Breaker Control Two solid state contacts rated at 35A, 300V AC/DC for breaker operation

Timing Range 1Sec, 2Sec, 5Sec, 10S & 100Sec respectively for above Sampling Speeds

Contact Timing Channels

Sampling Speed 10kHz, 5kHz, 2kHz,1kHz & 100Hz, Selectable



27 Test Lead Set of 7m length for MV/HV CBs - 1 Set

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Party should have authorised service centre in India.


Make & Model No to be specified

Year Of Manufacture of equipment should be 2014 or later

Challenge Clause : GAIL may send the supplied equipment to government laboratory to check conformance to Minimum guaranteed specifications.In case

of any deviation ,party has to replace the equipment and provide new one with above specs.



Confirmed : Yes/No

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13 Service party should have authorised service centre in India.

14 Application Field service ,Portable


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Stability : +/ - 0.3 deg C

Mimimum Guaranteed Specifications

Digital Temperature calibrator: 8164411041

Input : 230 V (+/- 5%), 1 phase, 50 Hz.

Temp Range : 0-120 deg C.

Resolution : 0.1 deg C


Challenge Clause : GAIL may send the supplied equipment to government laboratory to check conformance

to Minimum guaranteed specifications.In case of any deviation ,party has to replace the equipment

and provide new one with above specs.

Medium of Cooling : Methanol.

Sensor : Precision PRT.(PT-100)

Controller: Digital self tuned PID

Accuracy : 0.5 deg C

Opearating temp: 5-45 Deg C

Time to reach max temp : 30 min.

Medium of Heating: Silicon Oil.

TECHNICAL SPECIFICATIONS FOR TENDER FOR PROCUREMENT OF ELECTRICAL TEST MEASURING INSTRUMENTS FOR

PC-II ,GAIL (INDIA) LIMITED, PATA (UP) INDIA


Sl. No. Confirmed : Yes/No

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17 Application: Industrial field testing of various equipment.

Voltage Variation: Simultaneously in all 3 phases Manually by rotating Dial.

REGULATION : less than 3 %

TEMPERATURE RISE - Less than 50 degrees for continuous operation.

Rugged construction

INSULATION - Class F.

WINDINGS - High conductivity copper insulated with synthetic

enamel ,

HIGH INITIAL SURGE CURRENTS- withstand initial surges ten

times the rated current.

Ratings quoted are for use in ambient temperature from -20'C to

+50'C. conform to Indian Standard Specifications. IS:5142 latest edition.

Variable transformer must be protected against overload and short

circuits with circuit breakers .Vendor to provide routine test certificates along with the equipment.

Cooling : Air Natural

Mimimum Guaranteed Specifications: 8435710051

Continuously Variable Voltage Auto Transformer

Input : 415 V (+/- 5%), 3 phase, 50 Hz.

Output : 0-475 V,3 phase, 50 hz.

Rated Current : 20 A

TECHNICAL SPECIFICATIONS FOR TENDER FOR PROCUREMENT OF ELECTRICAL TEST MEASURING INSTRUMENTS FOR PC-II ,GAIL (INDIA)

LIMITED, PATA (UP) INDIA

BID DOCUMENT NO: GAIL/PA15/C17/20054498/PS [E-Tender No.8000008027]

Confirmed Y/N

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Confirm yes/no

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8 Application: Domestic/Industrial , on site

Output : Mains Isolated AC injection current continuously adjustable from 0.01 A to 200 A for 3

minutes.


ELCB/RCD/RCCB Test Kit

Mains Isolated, distortion less sine wave AC injection current

Compatible for NO/NC auxiliary trip contact selection

4 digit auto ranging Time Interval meter

Input: 230 V, 50 hz

Output : Mode 1. 10-60 mA, and Mode 2. 100-500 mA.

mA current display with DPM Modules

Application: Industrial , on site

Mains Isolated, distortion less sine wave AC injection current

Compatible for NO/NC auxiliary trip contact selection

4 digit auto ranging Time Interval meter

Input: 230 V, 50 hz

MCB/Bimetal OverLoad Relay test Kit : 7594631061


MCB/Bimetal Over load Relay Test Kit

Documents

TECHNICAL SPECIFICATIONS FOR TENDER FOR …gailtenders.in/writereaddata/Tender/technical_specs... · · 2015-06-02technical specifications for tender for procurement of electrical