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PS-ZG PUSH 120KV HV Hipot Electrical Tester DC High Voltage Generator

Short Description:

Dc high voltage generator adopts high frequency pulse width modulation (PWM) technology to make closed adjustment with high voltage stability, small ripple factor and fast reliable protection circuit. The wide temperature LCD screen adopts green back light, which enables clear display either in bright light or in darkness. High-pressure components use Dupont new filling material, making the product more stable and reliable. Products are widely used in electricity power supply departments, power transmission and transformation engineering company and preventive test of large industrial enterprises and scientific research institutes as regulated dc high voltage power supply.

Model No.: PS-ZG

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Product Detail

Main Functional Characteristics


● Dc high voltage generator adopts high frequency PWM technology to make closed adjustment with high voltage stability, small ripple factor and fast reliable protection circuit. The generator can endure direct discharge by devices of large capacitance. It is of small size and of light weight, convenient for field use.

● Full range of linear smoothly adjusted voltage, with voltage regulation accuracy smaller than 0.1%; voltage measurement accuracy is 0.5%, resolution 0.1kv; Current measurement accuracy is 0.5%, the minimum resolution: control box 1µA, shock resistance current 0.1µA.

● The generator uses AC 220 V power supply (AC220V±10%, 50 hz±1%), the ripple factor is less than 0.5%, and can be used for all-weather at the site.

● High voltage multiplier uses Dupont materials for full solid encapsulation, overcoming the inconvenience brought by the air and oil filled equipment. Broad base and outer cylinder of light quality makes it stand steadily and more convenient for maintenance.

● 75% MOA voltage switch button, simple and convenient testing arrester.

● Over-voltage setting function displays the over-voltage value during regulation process; perfect protection against discharge of over-voltage, over-current and short circuit. This is the best companion for cable experiments.

● Perfect break line and non-zero potential start protection function protects the operator and samples at any time. This product has overall design of shock-proof control box, concise, clear panel design and voice prompt for operation.


Product Models and Technical Parameters


Voltage (KV)/
Current (mA)
Control Box High-Voltage Unit
Rated Voltage Size (mm) Weight kg Size (mm) Weight kg
60/2-5 60KV 310 * 250 * 230 5kg 470 * 260 * 220 6kg
80/2-5 80KV 310 * 250 * 230 6kg 490*260*220 8kg
100/2-5 100KV 310 * 250 * 230 6kg 550*260*220 8kg
120/2-5 120KV 310 * 250 * 230 7kg 600 * 260 * 220 10kg
200/2-5 200KV 310 * 250 * 230 8kg 1000 * 280 * 270 20kg
300/2-5 300KV 310 * 250 * 230 9kg 1300 * 280 * 270 22kg
350/2-5 350KV 310 * 250 * 230 9kg 1350 * 280 * 270 23kg
output polarity Negative polarity, no-voltage start, linear continuous adjustment
working power supply 50HZ AC220V±10%
voltage error 0.5%±2minimum solution 0.1KV
current error 0.5%±2minimum solution 0.1µA
ripple factor better than 0.5%
voltage stability Random fluctuation, when the grid changes ±10%, ≤0.5%
working manner Interval working, less than 30 minutes under rated load
working condition Temperature: 0-40℃, humidity: less than 90%
storage condition Temperature: -10℃40℃, humidity: less than 90%
altitude Lower than 3000 m





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