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Email:info@launch-electric.com

 Excitation Current Measurement

• n Excitation Loss (No-load or core loss)

• n Impedance Voltage Measurement

• n Full Load Current Measurement

• n Copper Loss (Load loss)

• n Temperature rise measurement

• n Applied High Potential Test (with HI-POT addition)

• n Induced Potential Test (with M/G set addition)

• n Ratio & Phase relation test (with TTR meter addition)

• n Winding DC resistance test (with DC RES. Meter addition)

• n Isolating resistance test ( optional)

• n Partial discharge test(With partial discharge tester addition)

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• The transformer testing bay is composed of three main parts:

• computer and data processing software

• data collecting system of each testing unit

• the comprehensive system of strong current control and instrument       monitoring

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1. 1.The system features Microsoft Windows -based testing software, such as Windows 98m,     Windows 2000 and Windows XP.

1. 2.Basic functions of the software

•    the software can operate and control transformation ratio tester, transformer winding DC resistance tester, transformer feature tester.

•    finished test can be traced through serial number, capacity or test date.

2. 3,Requirements on software

•    friendly human-computer interface, easy to operation

•    Data can be downloaded automatically or can be input manually.

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