MEZGF-60kV/2mA DC high voltage generator Send email to us

1. It adopts PWM high-frequency pulse width modulation technology for closed-loop adjustment, with high voltage stability, small ripple factor, and fast and reliable protection circuit. It can withstand direct discharge of large-capacitance test products to the ground, and the whole machine is small in size and light in weight, which is convenient for field use.

2. The voltage is adjusted linearly and smoothly over the entire range, and the voltage regulation accuracy is better than 0.1%; the voltage measurement accuracy is 0.5%, and the resolution is 0.1Kv; the current measurement accuracy is 0.5%, and the resolution is 0.1µA.

3. The power supply is AC 220V (AC220V±10%, 50Hz±1%), and the pulsation factor is less than 0.5%. It can be used all day at the work site.

4. The high-voltage voltage multiplier adopts DuPont material full solid packaging, which overcomes the inconvenience brought by air and oil-filled equipment. The wide base light-quality outer cylinder is stable and easy to maintain.

5. 75% voltage conversion button, simple and convenient to test the lightning arrester.

6. It has an overvoltage static setting function, and the overvoltage value is displayed during the adjustment process; it has perfect overvoltage, overcurrent, and short-circuit discharge protection functions, and is the best companion for cable experiments.

7. It has perfect disconnection and non-zero potential start-up protection functions, so that the operator and the test product are safely protected at any time. The overall design of the shockproof control box, simple and clear panel design and operation sound prompts.

Control box rated voltage: 60kV
High voltage polarity: negative voltage polarity, zero voltage start, linear continuous adjustable
Working power supply: 50Hz, AC220V±10%
Voltage measurement error: 0.5%±1 word, maximum resolution 0.1kV
Current measurement error: 0.5%±1 word, maximum resolution 0.1µA
Ripple coefficient: better than 0.5%,
Voltage stability: random fluctuation, ≤0.5% when the power grid changes ±10%
Working mode: intermittent working system, rated load 60 minutes
Ambient temperature: -20℃→40℃
Relative humidity: no more than 90% when the temperature is 25℃
Altitude: below 3000 meters