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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The Inductance-tuned series resonance test set is primarily used for AC withstand voltage tests and partial discharge tests on SF6 circuit breakers, GIS units, capacitive transformers, converter transformers, power cables, cable accessories, and other high-capacity powe···
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The FM Series Resonance Test Set is primarily used for on-site AC withstand voltage testing of SF6 circuit breakers, GIS switchgear, power cables, and other high-capacity power equipment at voltage levels of 1,000 kV and below. When equipped with appropriate tuning capa···
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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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These capacitors use SF6 as the insulating medium, feature an epoxy resin outer casing, and have stainless steel internal electrodes. They offer high precision, high stability, and high voltage withstand capability. They are suitable for high-voltage measurement, calibr···
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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 Fully Automatic Frequency-Modulated Anti-Interference Dielectric Loss Tester is designed for on-site anti-interference dielectric loss measurements or precision dielectric loss measurements in the laboratory.
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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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