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Products > power frequency voltage withstand > Nanao Electric （wuhan） Co.,Ltd | Similar Products
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power frequency voltage withstand

" found 3 Products from Nanao Electric （wuhan） Co.,Ltd, China
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Automatic Microcomputer Control Transformer Multi-functional Comprehensive Performance Test Bench

Automatic Microcomputer Control Transformer Multi-functional Comprehensive Performance Test Bench
frequency-doubling induction and power-frequency withstand voltage tests on tested transformers. This equipment complies with GB/T4776, GB/T5169, GB/4285-1993 and other relevant national standards. ...

NAHJ Standard Voltage Transformer

NAHJ Standard Voltage Transformer
voltage class and high accuracy, this can be used to calibrate the PT 110kV/100V below class 0.05. It can calibrate PT from 20% to 120% of rated voltage. And can be burdened with 0.25VA secondary ...

NAVLF Ultra-low Frequency High Voltage Generator

NAVLF Ultra-low Frequency High Voltage Generator
voltage part with a spark discharge, heavy equipment, and the two and four-quadrants of sine wave, need large power high voltage resistance to discharge and sharp, the total total power consumption ...
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