Electret electrostatic generator for meltblown and Non-Woven Fabric machines making machine 220V 60HZ 120KV.

Product Introduction:
High-frequency voltage doubler circuit, advanced PWM high-frequency pulse width modulation technology, closed-loop adjustment, and large voltage feedback are used to greatly improve the voltage stability. Use high-power IGBT devices and drive technology with superior performance, and adopt special shielding, isolation and grounding measures according to the electromagnetic compatibility theory. The DC high voltage generator realizes high quality, portable, and can withstand the rated voltage discharge without damage. It has the characteristics of large output power and small size, and has reliable overvoltage, overcurrent and zero closing protection functions, with 0.75 times voltage switching function.

It is mainly used for DC withstand voltage test or DC leakage current test of high voltage electrical equipment such as zinc oxide arresters, power cables, transformers, circuit breakers, generators, etc. in power departments, industrial and mining, metallurgy, steel and other enterprises.

Characteristics:
1-It has the advantages of high efficiency, low flow resistance, antibacterial, energy saving, etc.
2-Filter material fabric with charged, combined with the dense characteristics of melt blown superfine fiber material, a large number of
electrodes are formed between the charged fabrics;
3-Improve the filtration efficiency of melt blown farbic to make it reach the standard and improve the quality of meltblown fabric;

Product Features:
1. Use of melt blown cloth electrostatic generator. DC high voltage generator has small ripple coefficient, stable and reliable voltage output, no noise, and good reliability.
2. With over-voltage, over-current, zero-voltage start and fault protection functions, the voltage protection value can be set, and the display is intuitive
3. The voltage and current adopt digital display, and the power can be read, which is convenient to monitor the output status
4. With 0.75 times voltage conversion, it is convenient to test zinc oxide arrester
5. The product has a compact structure, small size and convenient carrying