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Products > calibrator single phase > Nanao Electric （wuhan） Co.,Ltd | Similar Products
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calibrator single phase

" found 2 Products from Nanao Electric （wuhan） Co.,Ltd, China
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Transformer Variable Ratio of Entire Inspection Test

Transformer Variable Ratio of Entire Inspection Test
phase PTs are 25 (10 / 0.4), 87.5 (35 / 0.4), 1050 respectively. The single-phase errors of the standard three-phase PTs are all less than 0.1%. 4.Z-shaped group test function There are 10 groups ...

NAHJ Standard Voltage Transformer

NAHJ Standard Voltage Transformer
calibrate PT from 20% to 120% of rated voltage. And can be burdened with 0.25VA secondary load when the secondary voltage is 100V. Technical Data 1. Rated voltage ratio: 110/√3 kV ...
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