Portable transformer turns rat

This webpage introduces Kingrun portable transformer ratio tester called JYT. Th...

Handheld Contact Resistance Te

Max.output current can reach to 100A, so it is suitable for contact resistance t...

Turns Ratio Tester JYT-A ( (us

JYT A transformer turns ratio tester (TTR tester),8 test poles with fast testing...

DC Winding Resistance Tester (

KRI9310 adopt Kelvin four-wire testing method, it can measure very low resistanc...

Insulating Oil Breakdown Volta

1. Accurate and good waveform output voltage 2. High testing precision 3. High...

Turns Ratio(TTR) Tester JYT-F

JYT-F turns ratio tester kit with 8 testing poles for transformer manufactures,...

Handheld Winding Resistance Te

1.Test range 0-100KΩ. 2.Built-in lithium battery. 3.automatic phase change. 4...

JYR40S/50S Three-phase Winding

Adopting the third generation constant current source technology, the maximum ou...