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XHHV535-2RD High Voltage Pulse Generator

The high-voltage pulse generator fully meets the requirements of DL/T846-2016 "General Technical Conditions for High Voltage Test Equipment" and DL/T474-2017 "Guidelines for the Implementation of Field Insulation Tests". It is mainly used for impact discharge during low-voltage cable fault testing. This device integrates DC high-voltage source, energy storage capacitor, discharge ball gap, etc. This equipment completely replaces the traditional test transformer, operation box and pulse energy storage capacitor weighing hundreds of kilograms (generally a set of 5kVA transformers weighs more than 60 kilograms, control boxes weigh more than 30 kilograms, and pulse energy storage capacitors weigh more than 20 kilograms). This power supply uses high-precision, high-stability dedicated high-voltage electronic components and high-frequency high-voltage technology to make the whole machine simple in structure and ultra-light in weight. In order to retain people's original habit of using transformers and operation boxes to generate DC high voltage, this instrument adopts a humanized design operation mode, which is safe and reliable. It truly achieves the effect of not being damaged by impact, and the high voltage can also work normally when it is short-circuited to the ground. It is currently the lightest and most humane portable DC impact high-voltage equipment in China. It is our dream product for power cable fault detection.

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Sampler (110kV) XHQY-100

Product Features☆ The sampler integrates a flashover waveform collector and an adjustable discharge ball gap;☆ Mainly used for main insulation fault testing.Technical Parameters★ Withstand voltage: 120kVDC between the high-voltage terminal and the bottom shell of the instrument.★ Gap withstand voltage: greater than 0~110kVDC.★ Ground withstand voltage: 110kVDC between the high-voltage terminal and the ground terminal.★ Handle withstand voltage: greater than 70kVDC between the high-voltage terminal and the rotating handle.

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Sampler (110kV) XHQY-100