| Intelligent DC High Voltage Generator |
Product Features
① Smaller size, lighter weight, more beautiful, more reliable, easier to operate, and fully functional, making it the most ideal replacement product in the power system in the 21st century.
② Manufactured with the most advanced technology and processes. Pulse train logic array modulation, using high-power IGBT devices, phase fuzzy control, resulting in higher output stability, smaller ripple, and frequency up to 100kHz.
③ Designed for maintenance-free operation, main components are imported from Germany, the United States, and Japan, durable and resistant to continuous direct short-circuit discharge to ground.
④ High precision, accurate measurement, output voltage adjustment uses a single multi-turn potentiometer, smooth boosting process, high adjustment precision, with coarse and fine adjustment functions. The instrument has high and low voltage terminals for measuring leakage current, the high voltage terminal uses a spherical shielded digital meter display, not afraid of discharge impact. Good anti-interference performance, suitable for field use.
⑤ The voltmeter on the control box directly displays the voltage value applied to the load test object, no need for external voltage divider and current limiting resistor, simple wiring, easy operation.
⑥ Negative polarity output, zero start, continuously adjustable, with overvoltage, overcurrent, zero return, grounding protection, disconnection protection and other protection functions, strong automatic protection, safe operation, all technical indicators are superior to industry standards and similar products.
⑦ Has 75% function, bringing great convenience to zinc oxide arrester measurement. This instrument has a 75% voltage switch function on the control box. When the current rises to 1000uA, open the 75% button, then the values displayed on the voltmeter and ammeter are the 75% data. After completion, immediately return the boost knob to zero, and also return the fine adjustment voltage knob to zero. And immediately switch the 75% button back to the normal position before conducting other tests.
