High-voltage Direct Current (HVDC)

1. Rated Voltage:60KV—300KV

2. Rated Current:2mA—5mA

3. Our product offers a smaller size, lighter weight, enhanced aesthetics, greater reliability, easy operation, and comprehensive features, making it ideal for field use.                           

Our company has adopted cutting-edge technology and manufacturing processes, leading the industry with the implementation of new PWM medium-frequency pulse width modulation technology and pulse train logic array modulation. We utilize high-power IGBT devices and voltage feedback, resulting in higher output high-voltage stability and a smaller ripple factor.

5. The main components of the instrument are all selected from advanced technologies of imported components from countries such as the US, Germany, and Japan, ensuring durability and resistance to continuous direct earth short-circuit discharge.                        

6. High precision and accurate measurement. Voltage and current meters are both digital displays, with voltage resolution of 0.1kV and current resolution of 1uA. The voltage meter on the control box directly shows the voltage value applied to the load sample, eliminating the need for an external voltage divider and featuring simple wiring. The instrument is capable of measuring leakage current at both high and low voltage ends, with the high voltage end utilizing a circular shielded digital meter for display, which is resistant to discharge surges and has excellent anti-interference performance, making it suitable for on-site use.

7. The voltage regulation boasts high stability, featuring smooth tuning over the full range. The output voltage adjustment employs an imported single multi-turn potentiometer, ensuring a steady boost process with high precision.

8. NegativeExtreme.A variety of protective functions including overvoltage, overcurrent, zero return, grounding protection, and unique wire break protection. The automatic protection circuit is robust, offering comprehensive and reliable protection, ensuring safe operation, with all technical specifications exceeding industry standards.

We have added the high-precision 75%VDC-1mA function, enhancing our zinc oxide lightning arrestor measurements.Extreme.Great convenience. Just a simple press without any calculation. The instrument control box features...75% voltage function key: During lightning arrester testing, press the 0.75UDC--1mA button when the current reaches 1000uA. The values displayed on the voltmeter and ammeter at this point are the 75% data. After completion, immediately return the voltage adjustment potentiometer to zero and press the green button to disconnect the high voltage and turn off the power switch. Proceed with other tests.

10. The convenient overvoltage setting function utilizes a digital rotary switch, allowing for a direct display of the set voltage value, making your operation more flexible. The displayed unit is in kV.

The 10-1 Pressure Vessel is developed and manufactured using U.S. technology. The medium-frequency transformer is specially designed by relevant experts, featuring a small size, large capacity, strong overload capacity, and ease of on-site operation and testing.

The bottom features three concealed support legs, enhancing the stability of the multi-pressure cylinder (suitable for 200KV).

The control box top cover can serve as a windproof base, which can be connected to the booster cylinder, enhancing its stability.