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Thermal Relay Tester, Thermal Relay Calibrator, Thermal Overload Relay Calibrator manufacturer / supplier in China, offering Electronic Thermal Relay Calibrator, DC System Insulation Monitoring and Detecting Apparatus, Portable Three Phase Energy Meter Calibration Testing Device and so on.

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Supplier Homepage Product Circuit breaker/Relay Tester Electronic Thermal Relay Calibrator

Electronic Thermal Relay Calibrator

FOB Price: US $2,900 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $2,900/ Piece
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Transport Package: Carton
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: ZXRC-III
  • AC current output: 0-500A, can be customized
  • Digital timer timing range: 0~999.999 seconds
  • Net weight: 7KG
  • Origin: China
  • Warranty: 1 Year
  • Digital AC ammeter accuracy: 0.5
  • Dimension: 44*30*34cm
  • Trademark: GDZX
  • HS Code: 9030899090
Product Description


1. All kinds of low voltage generator protector, thermal relay measurement

2. Judging whether the running of generator protector is effective or not

3. low voltage generator protection device testing in laboratory

4. quality inspection, out of factory testing in generator protector manufactures

5. Research, testing, teaching in colleges, universities, sience scientific research institution


1. Applies to action current and time measurements of all kinds of thermal relays and passive motor protectors. It also can test action current of thermal relay and action time of rated current

2. Auto identification of normally open contact or normally close contact

3. Can output 0~50A or 0~500A current for a long time ( current can be customized)

4. Stable current output, fineness regulation function

5. Can test more than one sample by connecting them in series


AC current output: 0-500A ( can be customized)

Digital AC ammeter: 4 1/2, accuracy level 0.5

Digital timer: timing range: 0~999.999 seconds, accuracy: 0.2 level

Dimension: 44*30*34cm, Weight 7kg


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