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Ratio Test
From：plastic bags_Sengelin：2011-9-26 7:15:56
Main use:
Measuring single / three phase transformers and transformer change, group, polarity error.
Main features:
Three-phase automatic measurement, the measurement results full screen, quick and easy.
Overvoltage protection function, ensure personal and equipment safety.
Large-screen liquid crystal display, full Chinese menu operation.
Own panel mini printer, measurements can be finished print
Can store 20 groups of measurements, and are free to view.
Specifications:
Range: 1 ~ 10000
Group range: 1 ~ 12
Accuracy: 0.2%