Test Instrument

Microcomputer Relay Protection Tester

Nantong Zhenhuan Trade Co., Ltd.
  • Type:Transformer Testing
  • Accuracy Grade:0.5
  • Load Way:Electronic Load
  • Display:Digital
  • Control:Manual Control
  • Weight:0-100Kg

Base Info

  • Power Source:AC220V
  • Phase Current Output:30A,Phase
  • Transport Package:Sea Worthy Wooden Case
  • Trademark:Zhenhuan
  • Origin:China
  • HS Code:90303900
  • Production Capacity:20 Sets,Month

Description

ItemHDJB-702HDJB-902HDJB-1200Current
Power
SupplyACOutput precision<±0.5%<±0.1%<±0.1%Phase current output (effective value)3*0-30A/Phase3*0-30A/Phase3*0-30A/Phase3-phase parallel current output (effective value)0-90A0-90A0-180ALong-time working allowable phase current (effective value)<10A/Phase<10A/Phase<10A/PhaseAllowable working time under max. 3-phase parallel current output<10s<10s<10sMax phase current output power420VA250VA/Phase250VA/PhaseHarmonic time1-20times0-21times0-21timesDCOutput range0-10A0-10A0-10AMax output power150VA150VA150VAPrecision<±0.5%<±0.2%<±0.2%Voltage
Power
SupplyACPhase voltage output(effective value)3*0-120V/Phase5*0-130V/Phase6*0-130V/PhaseLine voltage output (effective value)0-240V0-260V0-260VMax output power80VA/Phase70VA/Phase70VA/PhasePrecision<±0.5%<±0.1%<±0.1%Harmonic time1-20Times0-21tines0-21timesDCOutput range0-300V0-300V0-300VOutput power140VA130VA130VAPrecision<±0.5%<±0.2%<±0.2%Accessorial DC power supply220VDC>110VA>110VA>110VA110VDC>110VA>110VA>110VASwitching value inputIdle contact1-20mA, 24V1-20mA, 24V(DC)1-20mA, 24V(DC)Potential contact0-250V0-250V(DC)0-250V(DC)Switching value outputIdle contact220V/0.2A(DC)
220V/0.5A(DC)220V/0.3A(DC)220V/0.3A(DC)DimensionL*W*H400*3008180mm360*195*375mm360*195*375mmWeight for machine body22kg16.6kg16.6kg Microcomputer Relay Protection TesterMicrocomputer Relay Protection TesterMicrocomputer Relay Protection TesterMicrocomputer Relay Protection Tester