HDVLF Program-controlled Ultra-low Frequency High Voltage Generator
Dary Electric recommends for you:
The HDVLF Program-controlled Ultra-low Frequency High Voltage Generator is mainly designed for non-destructive insulation withstand voltage tests of cables, motors, etc. at 35kV and below.
◆ Advanced technology: Adopts digital frequency conversion technology, microcomputer control, fully automated test processes such as boosting, step-down, measurement, and protection;
◆ Easy operation: Simple wiring, foolproof operation;
◆ Comprehensive protection: Multiple protections (overvoltage protection, overcurrent protection on both high and low voltage sides), fast action (action time ≤20ms), safe and reliable instrument;
◆ Safe and reliable: The controller is connected to the high voltage generator at low voltage, with photoelectric control, ensuring safe and reliable use;
◆ Adopts high and low voltage closed-loop negative feedback control circuit, output without capacitive rise effect;
◆ Complete configuration: LCD Chinese display, automatic storage, automatic printing;
◆ Wide test range: Multiple frequency selection of 0.1Hz, 0.05Hz, and 0.02Hz, covering a wide test range;
◆ Small size and light weight: Very conducive to outdoor operations;
Note: The above information and technical parameters are compiled and released by Yangzhou Dary Electric Co., Ltd.
