China GDZG-S DC Hipot Test Set Manufacture and Factory

GDZG-S DC Hipot Test Set

Brief Description:

GDZG-S series is equipment of testing DC voltage and DC leakage current of water-cooled generator in the situation of water through, which completely overcome the problems of long blow water time, bottom water hard to dry, easy to cause arcing within the coil. The device is light, simple wiring, and easy to read. Polarization compensation voltage is output directly by the case.

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Product Detail

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Features

● Electronic control and tune, easy to operate.
● The date of voltage and current are recorded in the panel, reading without conversion.
● One minute timing and tip function.
● Perfect overvoltage and over-current protection function inside, also zinc oxide overvoltage protection outside, which ensure safety of generator.
● Both control unit and doubler packed with special shockproof aluminum alloy cabinet, easy to move.
● Portable design, suitable for on-site testing.

Specifications

Items(kV/mA) parameter	50/100	50/120	60/150	60/200	60/300
Output voltage(kV)	50	50	60	60	60
Output current(mA)	100	120	150	200	300
Output power(W)	5000	6000	9000	12000	18000
Voltage measurement error	≤1.0% ±1digit
Current measurement error	≤1.0% ±1digit
Overvoltage setting error	≤1.0%
Ripple coefficient	≤3.0%
Voltage stability	≤1.0%
Power supply	AC220V		AC380V (three phase, four wire)
Control unit weight	25.0kg		25.0 kg		25.0kg
Doubler weight	45.0kg		65.0kg		70.0kg