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HZJB-I Three Phase Relay Protection Microcomputer Test System
HZJB-I Three Phase Relay Protection Microcomputer Test System
HZJB-I 3 Phase Relay Protection Tester 3 Phase Secondary Current Injection Test Equipment Secondary Current Injection Test Device
3 Phase Relay Test Set
Three Phase Relay Protection Microcomputer Tester

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                     450VA

Maximum output power of 3 parallel current                   900VA

Maximum Permitted work time of 3 parallel current             10S

Frequency range ( fundamental)                             20~1000Hz

Harmonic time                                             2~20

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

 

 

 


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