Partial Discharge Testing Detector Testing Instrument

20230923

LED digit. Ø The Error<±5% (counted as full graduation) 8. Ellipse time base Ø Frequency is 50HZ, the frequency can be choused arbitrarily. Ø The color of oval display is blue. Ø The rotation o

EC21 Product Catalogs - ellipse led

Partial Discharge Testing Detector Testing Instrument