I. Product Overview DC hipot tester adopts high frequency pulse width modulation (PWM) technology to make closed adjustment with high voltage stability, small ripple factor and fast reliable protection circuit. The wide temperature LCD screen adopts green back light, which enables clear display eith
Zinc oxide arrester test test of Xingtai County Power Supply Company of Xingtai City, Hebei Province and Hengshui City Jingxian Power Supply Company
In power systems, railway systems and large petrochemical factories and mines, enterprises have a large number of electrical equipment, and most of their internal insulation is oil-filled insulation. The dielectric strength of insulating oil is a routine test that must be measured. In order to meet the needs of the market, our company has independently developed and produced a series of insulating oil dielectric strength testers according to the national standard GB/T507-2002, the industry standard DL429.9-91 and the latest power industry standard DL/T846.7-2004. This instrument takes a single-chip microcomputer as the core, realizes all the automation of the test, high measurement accuracy, greatly improves the work efficiency, and greatly reduces the labor intensity of the staff. At the same time, the instrument has a small appearance and is easy to carry.
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