HZJB-I relay protection tester3 ?phase 0.5 grade1.AC ?current output:Accuracy ?0.5 GradePhase ?current output(effective value) 0~40A3 phase ?current output(effective value) 0~1200APhase ?current long time working value(effective value) 10APhase ?max current outpute power 420VA3 phase ?max current output max power output 900VA3 phase ?max current output allowed working time 10sFrequency ?range(fundamental wave) 20~1000HZHarmonic ?times 1~20 times2.DC ?current output:Accuracy ?0.5 gradeCurrent ?output 0~±10A /phase,0~±30A / 3 phaseMax ?output load voltage 20V3.AC ?voltage output:Accuracy ?0.5 gradePhase ?voltage output(effective value) 0~120VLine ?voltage output(effective value) 0~240VPhase ?voltage/line voltage output power 80VA/100VAFrequency ?range(fundamental wave) 20~1000HZHarmonic ?times 1~20 times4.DC ?voltage output:Accuracy ?0.5 gradePhase ?voltage output(effective value) 0~±160VLine ?voltage output(effective value) 0~±320VPhase ?voltage/line voltage output power 70VA / 140VA5.Switching ?value and time testing:Switching ?input 7 roads,idle contact:1~20mA,24V;electric potential ?contact:”0”:0~6V,”1”:11V~250VSwitching ?output 2 pairs DC:220V/0.2A;AC:220V/0.5ATime testing range 0.1ms~9999s accuracy0.1ms6.Demension and weight400*300*180mm 22KGPower supply AC 220V±10%,50/60HzEnvironment temperature -10? ~ +50?
link:http://www.electric-test.com/relay-protection-tester/secondary-injection-realy-test-set/hzjb-i-3-phase-relay-protection-tester.html