This series of impulse voltage generators is primarily used to perform impulse voltage tests—including full-wave lightning impulse voltage, truncated lightning impulse voltage, switching impulse voltage, and steep-front voltage—on test specimens such as power equipmen···

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Impulse current generators are primarily used to test the ability of electrical equipment to withstand surge currents stably. They are widely used for energy and residual voltage tests on valve-type units of zinc oxide surge arresters and entire surge arresters, for sur···

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DC high-voltage generators are primarily used to test the performance of various insulating materials under high DC voltage, the DC discharge behavior of long air gaps, and the insulation performance of high-capacitance specimens (such as power cables, power capacitors,···

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The Digital Partial Discharge Detector is designed for the detection, recording, and analysis of partial discharge in high-voltage electrical equipment. It can be used for type tests, factory tests, commissioning tests, and on-site measurements, and is suitable for tran···

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The insulation resistance tester is used for on-site insulation resistance measurements. The instrument features a built-in negative-polarity high-voltage power supply with high output power and strong load-carrying capacity, making it suitable for measuring the insulat···

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It is primarily used to evaluate the internal and external insulation aging, contamination, dry and wet withstand voltage, and partial discharge levels of various electrical products, power products, insulated products, and insulated components. It is widely used in the···

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