Product Features of High Voltage DC Generator
① Smaller size, lighter weight, more attractive, more reliable, easier to operate, and fully functional. It is the most ideal replacement product for the power system in the 21st century.
② Manufactured with the most advanced technology. 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 and 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 side measurement of leakage current. The high voltage side 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 external voltage divider or current limiting resistor is needed, simple wiring, and convenient operation.
⑥ Negative polarity output, zero start, continuously adjustable, with overvoltage, overcurrent, return-to-zero, grounding protection, disconnection protection and other protective functions. Strong automatic protection, safe operation, and all technical indicators are superior to industry standards and similar products.
⑦ Has 75% function, bringing great convenience to zinc oxide arrester measurement. The control box has a 75% voltage switch function. When the current rises to 1000uA, press the 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-tuning voltage knob to zero. Then immediately switch the 75% button back to the normal position before conducting other tests.
ZGS-Z Series DC High Voltage Generator Parameters are as follows
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