Electrified electrostatic generator

Electrified electrostatic generatorFEATURES

1. Smaller in size, lighter in weight, more aesthetically pleasing, more reliable, easy to operate, fully functional, and convenient for outdoor use, it is an ideal and reliable product for the new century.

2. Adopting advanced technology and manufacturing processes, taking the lead in applying new PWM intelligent pulse width modulation technology and pulse train logic array modulation, using high-power IGBT devices, and utilizing intelligent technology to improve intelligence rate, with a frequency of up to 40kHz, thus making the output high voltage stability higher and the ripple coefficient smaller.

3. Using computer control technology, display and output DC high voltage, current, overvoltage setting, timing, grounding, and various protection information on a large LCD display.

4. Intelligent grounding failure protection and alarm function (grounding failure cannot boost voltage), pressure measurement circuit disconnection protection (high-voltage measurement circuit disconnection instrument cannot boost voltage), emergency stop button, greatly improve the safety of operators during the operation process. In special circumstances, the grounding fault protection alarm function can also be disabled (such as when using a generator as a power source or when on-site grounding faults can still be tested), with high accuracy and accurate measurement. The voltage and current meters are both digital displays with a voltage resolution of 0.1kV and a current resolution of 0.1uA. The voltage meter on the control box directly displays the voltage value applied to the load test sample without the need for an external voltage divider during use, and the wiring is simple. The instrument has high and low voltage ends for measuring leakage current, and the high voltage end is displayed with a circular shielded digital meter, which is not afraid of discharge shock and has good anti-interference performance, suitable for on-site use.

5. High voltage regulation stability, smooth voltage regulation across the entire range, output voltage regulation using imported single multi turn potentiometers, smooth boosting process, high adjustment accuracy, and designed with coarse and fine adjustment functions. The voltage regulation accuracy is better than 0.1%, the measurement error of voltage and current is less than 1.0%, and the pulsation factor is better than 0.5%.

6. Added the function of high-precision 75% VDC-1mA, which brings great convenience to the measurement of zinc oxide lightning arrester. A gentle press does not require calculation. There is a 75% voltage function key on the control box of this instrument. During the lightning arrester test, when the current rises to 1000uA, the 0.75 button is turned on. At this time, the values displayed on the voltmeter and ammeter are 75% of the data. After completion, the boost knob should be immediately returned to the zero position, and the fine adjustment voltage knob should be returned to the zero position. The green button should be immediately pressed to cut off the high voltage and turn off the power switch. Conduct other experiments.

7. The double pressure cylinder can be divided into sections for on-site use, which is flexible and convenient. It can be used for multiple purposes and is economical.

8. The double pressure cylinder is developed using German technology; The intermediate frequency transformer has been specially designed by relevant experts, with small size and large capacity. The double pressure cylinder base contains △ - Y support legs, which can be extended into a Y shape during use for stable and convenient support. When packed, they can be shrunk into a △ shape and hidden inside the base

Electrified electrostatic generator

Model specifications:

This electrospinning generator for meltblown fabric is used for the electrostatic adsorption process of meltblown fabric. Adopting 70KV-140KV high voltage operation, the oil immersed DC high-voltage electrostatic generator is a technically advanced equipment suitable for on-site testing of insulation performance of various high-voltage electrical equipment in power systems and power users. It is an essential testing instrument for power equipment testing and preventive testing.