120kV 10mA DC High Voltage Generator-Huazheng Electric Manufacturing (Baoding) Co., Ltd

120kV 10mA DC High Voltage Generator

I.Introduction of 120kV 10mA DC High Voltage Generator

DC high voltage generator is DC high voltage power supply equipment.
It have functions of switch on protection under 0 voltage,over voltage and over current protection.
They are high stability and reliability.
It is easy to operate, small in size and light in weight.

II.Main Functional Characteristics of 120kV 10mA DC High Voltage Generator

1. 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.

2. 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.

3. 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.

4. 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.

5. 75% MOA voltage switch button, simple and convenient testing arrester.

6. 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.

7. 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.

III.Major parameters for 120kv 10ma DC High Voltage Generator

Model Technical	40/2 60/2 60/5 120/2 120/3 120/5 120/10 200/2 200/3 200/5 300/2 300/5
Voltage accuracy Current accuracy	DRO ± (1.0% of reading ± 0.2KV) DRO ± (1.0% of reading ± 2)
Ripple factor	≤0.5%
Voltage stability	Random fluctuations, Supply voltage transformation ratio±10%≤1%
Overload capacity	No-load voltage can exceed 10% of the rated voltage using ten minutes maximum charging current of 1.5 times the rated current
Power supply	Single-phase current 50HZ 220V±10%
Working style	Intermittent use
Working style	A continuous period of up to 30 minutes
Working environment	Temperature: -10~40ºC
	Relative Humidity: Room temperature is 25ºC less than 85% (non-condensing)
	Altitude: less than 1500m
With a capacitive load capacity	Test capacity is unlimited
With a capacitive load capacity	1.5 times the rated current available to charge
Structural features	Epoxy fiberglass electrical Insulation times the pressure cylinder
Structural features	Air-insulated, no worry of leakage
Features of Operation Box	High Precision 1mA- 0.75UDC One-touch buttons (Accuracy≤1.0%) Most suitable for MOA test
	Overvoltage protection using DIP settings, at a glance
	Vertical and Horizontal type of international standard chassis, the scene is more convenient