Product Introduction
TPZGF-D High Frequency DC High Voltage Generator is manufactured in accordance with the requirements of the industry standard ZBF24003-90 "General Technical Conditions for DC High Voltage Generators". The high frequency DC high voltage generator is compact in size, light in weight, more beautiful in appearance, and more complete in functions. It is especially suitable for field use and is an ideal DC high voltage test equipment.
Product Features
1. The high frequency DC high voltage generator is small in size, light in weight, more beautiful, more reliable, easy to operate, and complete in functions, making it convenient for field use.
2. The high frequency DC high voltage generator adopts professional technology and manufacturing processes, applies PWM high-frequency pulse width modulation technology and pulse train logic array modulation, uses high-power IGBT devices, and utilizes high-frequency technology to increase the frequency up to 100kHz, thereby making the output high voltage more stable and the ripple coefficient smaller.
3. The high frequency DC high voltage generator has high precision and accurate measurement. Both voltage and current are digitally displayed, with a voltage resolution of 0.1kV and a current resolution of 0.1uA. The voltmeter on the control box directly displays the voltage value applied to the load test object, so no external voltage divider is needed, and wiring is simple. The instrument has the ability to measure leakage current at both high and low voltage ends. The high voltage end uses a circular shielded digital meter display, which is not afraid of discharge impact, has good anti-interference performance, and is suitable for on-site use.
4. The product has high voltage regulation stability, smooth voltage regulation across the full range. The output voltage regulation uses a single multi-turn potentiometer, the boosting process is stable, the regulation accuracy is high, and coarse and fine adjustment functions are designed. The voltage regulation is better than 0.1%, the voltage and current measurement error is less than 1.0%, and the ripple factor is better than 0.5%.
5. The high frequency DC high voltage generator has negative polarity output, zero start, continuous adjustment, and various protection functions such as overvoltage, overcurrent, return to zero, grounding protection, and special disconnection protection. The automatic protection circuit has strong functions, complete and reliable protection, making operation safe.
6. The high frequency DC high voltage generator is equipped with a high-precision 75% VDC-1mA function, which brings convenience to zinc oxide arrester measurement. A simple press without calculation. The control box of this instrument has a 75% voltage function key. When doing the arrester zinc oxide test, when the current rises to 1000uA, press the 0.75 button. At this time, the values displayed on the voltmeter and ammeter are the 75% data. After completion, immediately return the boosting knob to zero, and also return the fine voltage adjustment knob to zero, and immediately press the green button to cut off the high voltage and turn off the power switch. Then do other tests.
7. The high frequency DC high voltage generator has a convenient overvoltage setting function, using a digital dial switch, which can directly display the set voltage value, making your operation more casual, and the displayed value unit is kV.
8. The high frequency DC high voltage generator's voltage doubling cylinder has a segmented structure, which is flexible and convenient for field use, one machine with multiple uses, and economical. The bottom is equipped with three built-in support feet, increasing the stability of the voltage doubling cylinder.
Product Specifications
1. High voltage output: 0-60KV 0-120KV 0-200KV 0-300KV 0-500KV
2. Current output: 0-2mA 0-3mA 0-5mA 0-10mA
