DC high voltage generator is the power, telecommunications, railways, and other departments, and other business facilities in the power sector to DC high voltage electrical insulation testing of major equipment and can be widely used in high pressure zinc oxide arrester, arrester blowing magnetic conduction current measurement, DC power cable voltage test , large-capacity generators and other required DC voltage test DC high voltage power supply applications. 
 Our factory developed its own production of DC high voltage generator series, drawing on the advantages of domestic and foreign products, combined with the latest achievements of modern technology, the use of PWM pulse width modulation, frequency inverter technology and high-power, high reliability and advanced devices, with perfect over-current protection circuit and a solid, pay attention to the assembly process, the system is stable, safe and reliable. 
 I plant the factory where the products undergo strict quality inspection, all the indicators are better than the PRC power industry standard DL447.2-92 requirements.