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Relay tester HYJB-PC

HYJB-PC microcomputer relay protection tester is a new type of miniaturized microcomputer relay protection tester. This device has super little cubage and high precision. It has the advanced functions of big machine and also has the dependability and facilitation of small machine.

Features
Technical Specification


AC current output

Phase current output (effective value) 0~40A

Output Precision   0.2 degree

3 phase parallel current output (effective value)

0~120A

A Long-time Phase current

10A

Maximum output power of   Phase current

420VA

Maximum output power of 3 parallel current

900VA

Maximum Permitted work time of 3 parallel current

10S

Frequency range ( fundamental)

20~1000Hz

Harmonic time

1~20

DC current output

Current output

0±10A / phase,   0±30A / 3 parallel

Output Precision

0.5 degree

AC voltage output

Phase voltage output (effective value)       0~120V

Output Precision   0.2 degree

Line voltage output (effective value)  

0~240V

Phase voltage / Line phase output power

80VA / 100VA

Frequency range (fundamental)

20~1000Hz

Harmonic time      

1~20

DC voltage output

Phase voltage output range 0±160V

Output Precision   0.5 degree

Line voltage output range   

0±320V

Phase voltage / Line phase output power

70VA / 140VA

10 path digital input and 8 path digital output

Time measuring   range   0.1ms  9999s 

Accuracy of measurement 0.1ms

Volume   & weight

400×360×160mm³ 18kg

Environmental temperature

-10°C~+50°C



Service commitment
0.1853s