Wuhan Wei the Austrian three high electrical equipment Limited production WAZGF of series of DC high voltage generator in accordance with the standards of Chinese industry 24003-90 portable DC high voltage generator General technical requirements, research, manufacturing of portable DC high voltage generator, apply to DC high voltage test of the power sector, power sector of the industrial and mining enterprises, scientific research institutes, railway, chemical, power plants and other zinc oxide surge arresters, magnetic blow arresters, power cables, generators, transformers, switches and other equipment. The IF voltage doubler circuit WAZGF series of DC high voltage generator, the first application of the latest PWM the IF pulse width modulation technology, loop tuning, using large feedback voltage, the voltage stability greatly improve. The superior performance of high-power IGBT devices and its drive technology, and according to the theory of electromagnetic compatibility, the use of special shielding, isolation and grounding measures. DC high voltage generator with a high-quality, portable, and can withstand the rated voltage discharge without damage. WAZGF series of DC high voltage generator instrument components selected components of the advanced technology of the United States, Germany, Japan and other countries, to make the instrument more reliable, more stable, voltage doubler barrel small size, large capacity, strong overload, ease of field operations test. Depending on the quality and reputation of my company for life, and constantly improve the technological level, to develop high-quality products, in order to meet the needs of the user. WAZGF series of DC high voltage generator specifications and technical performance specifications technical parameters rated voltage 40/460/260/120/2120/3120/5200/2200/200/5300/2300/5 ( KV) 40 60 60 120 120 120 200 200 200 300 300 Rated current (mA) 4 2 10 2 3 5 2 3 5 2 5 voltage measurement accuracy of the rated power (W) 160 120 600 240 360 600 400 600 1000 600 1500 digital display Table ± (1.0% of reading ± 0.2KV) no-load voltage current measurement precision digital table ± (1.0% of reading ± 2) ripple factor ≤ 0.5% voltage stability random fluctuations, changes in the supply voltage ≤ 1% ± 10% overload capacity exceed the rated voltage 10% ten minutes maximum charging current of 1.5 times the rated current of the power supply single-phase AC 220 V 50 Hz ± 10% work intermittent use of a continuous time up to 30 minutes working environment temperature: -10 ~ 40 ℃ relative Humidity: the room temperature of 25 ° C is not greater than 85% (non-condensing) Altitude: 1500 m, with capacitive load to the test capacitance Unlimited can be 1.5 times the rated current charging structure characteristics of epoxy fiberglass electrical insulation voltage doubler cylinder air-insulated, leak apprehension operation box features high-precision