DC high voltage generator features
DC high voltage generator features
- Clicks: 1342 Release time: 2014/10/27
DC high-voltage generator features: 1, using advanced production technology and manufacturing process, the first to quote zui new PWM high-frequency pulse width modulation technology, pulse train logic array modulation, using high-power IGBT components, using high-frequency technology to improve frequency The frequency is up to 100 kHz, which makes the output high voltage stability higher and the Bovin coefficient smaller.
2, small size, light weight, more beautiful, more reliable, easy to operate, full-featured, easy to use in the field, is currently a reliable product.
3. High precision and accurate measurement. The voltage and current are digital display, the voltage resolution is 0.1kv, and the current resolution is 0.1uA. The instrument does not need to be equipped with a high-voltage measuring instrument. The digital voltmeter on the control box can directly display the voltage value applied to the load test sample. The instrument has high and low voltage terminals to measure leakage current, and the high voltage end is displayed by a circular shielding digital meter. It is not afraid of discharge shock and has good anti-interference performance, especially suitable for field use.
4, high voltage regulation stability, full range smooth voltage regulation, output voltage regulation using imported single multi-turn potentiometer, smooth boosting process, high adjustment accuracy, and designed with coarse adjustment and fine adjustment function. The voltage regulation is better than 0.1%, the voltage and current measurement error is less than 1.0%, and the pulsation coefficient is better than 0.5%.
5, negative polarity output, zero start, continuous adjustable, over voltage, over current, zero return, ground protection, special disconnection protection and other protection functions. The automatic protection circuit has strong functions, perfect protection and reliability, and makes the operation safe. Various technical indicators are superior to industry standards and similar products.
6, the addition of high-precision 75% VDC-1mA function, to do the zinc oxide arrester measurement brings great convenience, no need to calculate with a light press. There is 75% voltage function button on the control box of the instrument. When the lightning oxide test of the arrester is used, when the current rises to 1000uA, the button of 0.75 is turned on. At this time, the value displayed by the voltmeter and ammeter is 75% of the data. Immediately after completion, the boost knob should be returned to the zero position. At the same time, the fine voltage knob will be returned to the zero position, and the green button should be pressed immediately to cut off the high voltage and turn off the power switch. Do other tests.
7. Convenient over-voltage setting function, using the digital dial switch, can display the setting voltage value visually, so that you can operate more casually, and the display value unit is kv.
8, the double pressure cylinder can be used according to the needs of the section, flexible and convenient, a multi-purpose machine, economical.
9. There are three built-in support feet at the bottom, which increases the stability of the double pressure cylinder.
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