China Engineering on Site DC Hipot Test Set 300kv 5mA DC High Voltage Generator 2mA 60kv 120kv High Voltage Tester Motor DC Hipot Test Set Moa Insulat

EPZGF
DC HIPOT TEST SET
General information:
ZGF series hipots is testing DC high voltage for zinc oxide lighting arrester, magnetic blowing arrester, power cables, generators, transformers, switches and other equipments, which is suitable for electric power branch, power department of factories, scientific research units, railway, chemical industry, power plants.
Features:Light weight, more portable, full function, suitable for wild field testing.With high frequency voltage-multiplying circuit and PWM pulse width modulation technology.Small ripple coefficient, high voltage output stability, no noise, more reliable and stable.Over-voltage, over-current, zero start and fault protection function, voltage protection value can be displayed.Adapts digital display, current and voltage can be read clearly. High stability of voltage adjusting. Designed with coarse adjust and fine adjust.75% VDC 1mA function button, convenient for Zinc Oxide arrester test.

Specifications:

Rated voltage (kV)406060120120120200200200300300Rated current(mA)22523523525Rated power(W)8012030024036060040060010006001500Voltage accuracy
Current accuracyDRO ± (1.0% of reading ± 0.2KV)
DRO ± (1.0% of reading ± 2)Ripple factor≤0.5%Voltage stabilityRandom fluctuations, Supply voltage transformation ratio±10%≤1%Overload capacityNo-load voltage can exceed 10% of the rated voltage using ten minutes maximum charging current of 1.5 times the rated currentPower supplySingle-phase current 220V±10% 50Hz or 60Hz Working Intermittent useA continuous period of up to 30 minutesWith a capacitive load capacityTest capacity is unlimited1.5 times the rated current available to chargeStructural featuresEpoxy fiberglass electrical Insulation times the pressure cylinder Air-insulated, no worry of leakage
Features of Operation BoxHigh Precision 0.75UDC--1mA One-touch buttons (Accuracy≤1.0%) Most suitable for MOA testOvervoltage protection using DIP settingsVertical and Horizontal type of international standard chassis, the scene is more convenient