GDZG-300 DC High Voltage Generator
● Simple operation and complete function, easy for wild work.
● Higher voltage stability, smaller ripple coefficient.
● More reliable and stable, continuous short-circuit discharge directly to ground.
● Intelligent grounding protection and alarm function. High precision, accurate measurement, digital display of voltmeter and ammeter, with voltage resolution 0.1kV, and current 0.1uA.
● High stability of voltage regulation, smooth voltage boosting process, high adjustable precision, with coarse and fine adjustment functions. Accuracy of voltage regulation better than 0.1%, voltage and current measurement error is less than 1.0%, ripple factor better than 0.5%.
● With function of high-accuracy 75%VDC-1mA, more convenient for zinc oxide lighting arrester DC testing.
● HV booster is small size and large capacity, with △-Y shoring in the packing, which is portable to carry.
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Rated voltage |
40kV/60kV/120kV/200kV/300kV/500kV |
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Rated current |
2mA/3m A/4mA/5mA/10mA |
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Power supply |
AC 220V±10%, 50Hz |
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Ripple coefficient |
≤1.0% |
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Voltage meter precision |
± (1.0 %reading±2 digit) |
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Current meter precision |
± (1.0 %reading±2 digit) |
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Voltage stabilization |
Stochastic wave, ≤1% when power wave±10% |
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Environment temperature |
-10 ~ 40℃ |
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Relative humidity |
≤85% (no condensate) |
