5A-20A Current Transformer DC Winding Resistance Meter

WRT 5A-20A Current Transformer DC Winding Resistance Meter is a high precision new generation product that can replace DC Wheatstone Bridge and double-arm Bridge.

WRT 5A-20A Current Transformer DC Winding Resistance Meter adopts the advanced starting power constant current source technology, uses four digit and half LCD display value and three digit and half LCD displays the ambient temperature or test current value, it overcomes the shortcoming that the LED display ambient value reading of other similar product is not convenient to read under the sun, at the same time it has the automatic arc extinguishing function.

WRT 5A-20A Current Transformer DC Winding Resistance Meter is an ideal equipment for measuring transformer winding and large power output inductor equipment.

WRT 5A-20A Current Transformer DC Winding Resistance Meter has the advantages of quick speed measuring, high precision, visual display, strong anti-interference capability, small size, economical power consuming, stable and reliable test data, not affected by personal factor.

It is an ideal device to measure various sensible loaded resistance and low voltage starting contact resistance, line and cable resistance and welded seam interface.

WRT 5A-20A Current Transformer DC Winding Resistance Meter is a quickest measuring device to measure the DC resistance of current domestic large inductance equipment such as power transformer. Test speed is over one hundred times quicker than the bridge.