The smart DC high voltage generator is mainly applicable to DC withstand voltage tests or DC leakage current tests on high-voltage electrical equipment such as zinc oxide arresters, power cables, transformers, circuit breakers, and generators in power departments, industrial and mining enterprises, metallurgy, steel, and other enterprises.
The instrument adopts AIPWM technology, which adjusts the inaccurate linearity of PWM technology, greatly improving the instrument's accuracy. It also uses AI technology to set overvoltage protection and overcurrent protection, replacing the digital dial switch that can only set voltage values but not current values and the problem of voltage drift. It adds AI fully automatic zinc oxide arrester measurement and automatic withstand voltage test functions, and can directly print test reports and save test reports, while retaining the manual mode.
【Product Features】
1. Fully automatic arrester test and staged test completely display the voltage rise and fall process and withstand voltage time.
2. Grounding detection function: if the instrument is not safely grounded, it will display a grounding reminder.
3. Automatic withstand voltage test completely displays the voltage rise and fall process and withstand voltage time.
4. Adopts AIPWM technology, which adjusts the inaccurate linearity of PWM, greatly improving accuracy. Ripple coefficient ≤0.2%.
5. The instrument adds a perpetual calendar and time function, and the test report includes time and date.
6. The voltage doubling cylinder is made of new materials, lightweight and sturdy. Three built-in support legs are provided at the bottom to increase the stability of the voltage doubling cylinder. The surface is coated with special insulating materials, with good electrical performance and strong moisture resistance.