1 products found
Chongqing Gold Mechanical & Electrical Equipment Co.,Ltd Products
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Electrical Tester - Transformer Test Set
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Gold - Model GDBC-901 - Automatic Transformer Turns Ratio Tester
The voltage ratio measurement for three or singe phase transformer. The group vector measurement for three phase transformer. The polarity measurement for single phase transformer or CT/PT. Voltage ratio error calculation. Current transformer ratio measurement. Excitation current measurement in ratio testing. Reproduction the AC test voltage from power source to reduce the effects of bad power source. Save the test results in the memory internal the ...