GDJB-PC High Speed Electrical Relay Protection Test Set

GDJB-PC High Speed Electrical Relay Protection Test SetIntroduction:
GDJB-PC High Speed Electrical Relay Protection Test Setis applied to test the relay unit in relay protection system. At the same time GDJB-PC High Speed Electrical Relay Protection Test Setcould be considered as a universal three phase AC/DC voltage source or current sourceSpecifications:No.ItemsSpecificationsAlternating Current(AC) output1Output accuracy0.5magnitude2Phase current output (effective value)0~40A3Three parallel phase current output (effective value)0~120A4Phase current value with long time under permission (effective value)10A5Phase current maximum power output420VA6Three parallel phase current maximum power output900VA7Three parallel phase current maximum work time10s8Frequency range (base wave)20~1000Hz9Harmonic frequency number1~20 timeDirect Current(DC) output1Output accuracy0.5magnitude2Current output0 ~ ± 10 A/each phase
0 ~ ± 30 A/every three parallel3Maximum output of load voltage20vAlternating Voltage output1Output accuracy0.5magnitude2Phase voltage output (RMS)0 ~ 120v3Line voltage output (RMS)0 ~ 240v4Phase voltage/line voltage power output80VA/100VA5Frequency range (base wave)20 ~ 1000Hz6Harmonic frequency number1 ~ 20 timesDirect voltage output1Output accuracy0.5magnitude2Phase voltage output amplitude0 ~ +160v3Line voltage output amplitude0 ~ + 320v4Phase voltage/line voltage power output70VA/140VAThe switch quantity and time measurement1Switch parameters input7 ways;
Empty contact: 1~20mA, 24v
Power contact access:"0":0~ +6V;
"1":+11 V~ +250V2Switch parameters output2 couples
DC: 220V/0.2A; AC: 220V/0.5A3Time measurementMeasuring range: 0.1ms ~ 9999s / 0.1ms