Portable DC High Voltage Generator is also known as DC high voltage generator, DC high voltage generator, high voltage generator, high frequency DC high voltage generator, AC/DC high voltage generator, and medium frequency DC high voltage generator.
Portable DC High Voltage Generator adopts medium and high frequency rectification and filtering technology, which solves the disadvantages of large ripple coefficient and unstable waveform of ordinary medium and low frequency high voltage generating devices. This series of products meets the requirements of the newly promulgated national electric power industry standard ZBF24003-90 "General Technical Conditions for DC High Voltage Generators DL/T 848.1—2004", and is widely used for DC withstand voltage tests and leakage current tests of electrical equipment. It is specially equipped with functions to test the voltage U1mA under 1mA of zinc oxide lightning arrester and the leakage current under 0.75U1mA. It is a new technological product researched, designed, and manufactured recently, suitable for DC high voltage tests on zinc oxide arresters, magnetic blow arresters, power cables, generators, transformers, switches, and other equipment in power departments, power departments of factories and mines, scientific research units, railways, chemical industry, power plants, etc. It is the most ideal replacement product in the new century.
The new generation DC high voltage generator adopts high-frequency voltage doubling circuit, takes the lead in applying the latest PWM high-frequency pulse width modulation technology, closed-loop adjustment, and adopts large voltage feedback, greatly improving voltage stability. It uses excellent high-power IGBT devices and their driving technology, and according to battery compatibility theory, adopts special shielding, isolation, and grounding measures. This enables the DC high voltage generator to achieve high quality, portability, and withstand discharge at rated voltage without damage.
Portable DC high voltage generator instrument mainly selects components with advanced technology from the United States, Germany, Japan, and other countries, making the instrument more reliable and stable. The voltage doubling cylinder is developed and produced with German technology, and the high-frequency transformer is specially designed by experts, with small size, large capacity, strong overload capacity, and convenient for on-site operation tests.
Portable DC High Voltage Generator adopts medium and high frequency rectification and filtering technology, which solves the disadvantages of large ripple coefficient and unstable waveform of ordinary medium and low frequency high voltage generating devices. This series of products meets the requirements of the newly promulgated national electric power industry standard ZBF24003-90 "General Technical Conditions for DC High Voltage Generators DL/T 848.1—2004", and is widely used for DC withstand voltage tests and leakage current tests of electrical equipment. It is specially equipped with functions to test the voltage U1mA under 1mA of zinc oxide lightning arrester and the leakage current under 0.75U1mA. It is a new technological product researched, designed, and manufactured recently, suitable for DC high voltage tests on zinc oxide arresters, magnetic blow arresters, power cables, generators, transformers, switches, and other equipment in power departments, power departments of factories and mines, scientific research units, railways, chemical industry, power plants, etc. It is the most ideal replacement product in the new century.
The new generation DC high voltage generator adopts high-frequency voltage doubling circuit, takes the lead in applying the latest PWM high-frequency pulse width modulation technology, closed-loop adjustment, and adopts large voltage feedback, greatly improving voltage stability. It uses excellent high-power IGBT devices and their driving technology, and according to battery compatibility theory, adopts special shielding, isolation, and grounding measures. This enables the DC high voltage generator to achieve high quality, portability, and withstand discharge at rated voltage without damage.
Portable DC high voltage generator instrument mainly selects components with advanced technology from the United States, Germany, Japan, and other countries, making the instrument more reliable and stable. The voltage doubling cylinder is developed and produced with German technology, and the high-frequency voltage is specially designed by experts, with small size, large capacity, strong overload capacity, and convenient for on-site operation tests.
