transformer resistance tester 1.fast to test,high accuracy,wide measurement range 2.AC and DC power supply transformer resistance tester,earth resistance tester,DC resistance tester , DC resistance rapid tester, transformer DC resistance tester.DC resistance measurement of...

DC resistance tester 1.fast to test,high accuracy 2.wide measurement range 3.AC and DC power supply DC resistance tester , DC resistance rapid tester, transformer DC resistance tester.DC resistance measurement of transformer winding is an essential test project during...

lightning arrester tester 1.applies to test gapless arrester MOA bad contact internal efects of power system under 10KV. lightning arrester tester,applies to test gapless arrester MOA bad contact internal defects of power system under 10KV. Measured the leakage current under DC...

cable measuring machine 1.measure the exact distance 2.confirm the broken poles 3.convenient to check the fault distance cable measuring machine ,This equipment used to test the distance between broken position to the transformer when aerial transmission line in short circuit...

resonance test system 1.composed by control cabinetexcitation transformer 2.high voltage reactor 3.high voltage divider. resonance test system exerts series resonance principle, uses excitation transformer to motivate series resonant loop, to adjust the output frequency...

variale frequency resonance test system 1.special designed for AC voltage withstand test for 11kV/30MW hydroelectric generator. variale frequency resonance test system,this device is special designed for AC voltage withstand test for 11kV/30MW hydroelectric generator. It is...

resonance test system 1.better than traditional equipment in power capacity 2.device weight,measured waveform . resonance test system,as the development of the electric system, the capacity of the equipment more and more larger, for example, the capacity of single machine of the...

cable resonance test system 1 makes the reactor and tested capacitor in resonant by adjusting the frequency of the power source cable resonance test system,makes the reactor and tested capacitor in resonant by adjusting the frequency of the power source, to get high voltage and...

resonance test system 1.Composed by power control cabinet 2.excitation transformer, reactor, voltage divider. resonance test system,AC Resonance Withstand Voltage Test system,high voltage test systemTransformer, GIS, SF6 switch, CT/PT, insulator, bus bar, cable, bushing, and...

Resonant test system 1.it is widely used for Capacitive Voltage Transformer (under 500KV ) on-site test. 2.light in weight Resonant test system,when we test the Capacitive Voltage Transformer (CVT) , the frequency must under 50HZ,at the same time, the geographical condition of...