Microcomputer Relay Protection Test Set Secondary Current Injection Tester

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Price:RUB 210,125.44 - RUB 645,385.28
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Product Overview

Description

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Product Description

 

6 phase relay protection Tester Introduction:

Relay protection microcomputer test device plays a key role in operating electricity power systems reliably and safely. It is the testing device used in professional field of microcomputer protection, relay protection, excitation measurement, fault recorder. 

 

6 phase relay protection Tester Feature:

  • HZJD-6 Six-phase current with a stdard six-phase voltage while the output can meet all the test requirements of the site. 
  •  Various technical indicators fully meet the Ministry issued a DL / T624-1997 "microprocessor-based relay protection test device technology" standards. 
  • Stand-alone independent operation, built-in high-performance IPC clocked 500MHz, memory 512M, hard drive 16G, running Windows XP operating system. And selection of 8.4-inch with a resolution of 800 × 600 TFT display, making the overall operation easy stand-alone freely, durable. 
  • Control board using DSP + FPGA structure, 16 DAC output to the fundamental point can produce a weekly high density sine 2000, has greatly improved the quality of the waveform to improve the accuracy of the tester. 
  • Linear power amplifier using high-fidelity amplifier, both to ensure the accuracy of small current, but also to ensure the stability of a large current. 

 

6 phase relay protection Tester Parameter:

AC current source

Amplitude range: 6 × (0-30A)     Accuracy: 0.1%

Six-phase current parallel output max: 180A

Phase current long-term allowable working values: 10A 

Power: 300VA / phase 

DC current source

Amplitude: 20A

phase power: 300VA

phase accuracy: 0.2%

AC voltage source

Amplitude range: 6 × (0--125V)      Accuracy: 0.1% 

Line voltage range: 0--250V 

Phase voltage / line voltage Output power: 70VA / 100VA 

DC voltage source

Phase voltage output amplitude: 0~± 150V     Accuracy: 0.2% 

Line voltage output amplitude: 0~± 300V 

Phase voltage / line voltage Output power: 90VA / 180VA 

DC auxiliary voltage source

110V (0.6A)

Switch Terminals

switch input terminals: 8 pairs 

Air access point: 1--20mA, 110V internal device active 

Potential flip: 0--6VDC low      15--250VDC high

Switch output terminals: four pairs of empty contacts

 breaking capacity: 110V / 2A, 220V / 1A. 

Time measurement range

1ms ~ 9999s accuracy 1ms

Frequency range

0--1000Hz   Accuracy: 0.001Hz    Harmonic times: 2--20 times

Phase

0--360 °       Accuracy: 0.1 °

Volume weight

470 × 405 × 185 (mm)      about 20Kg

Power source

AC220V ± 10% 50Hz    10A

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Company Information

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Packaging & Shipping

 

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0.0364 s.