Riseray Electronics (Shanghai) Co., Ltd

Loop Resistance Tester ALRT-200 can be used for high accuracy test of high voltage switch contact resistance(loop resistance).

YDTW series partial discharge free testing transformer is developed by Riseray Electronics. Its advanced technology with stability and reliability

KVM series portable AC&DC digital kilo-voltage meter is developed from advanced technology. The technical properties correspond to the requirements of

SRS series resonance test system include two types. One is used for the test of low quality factor object, like overhead insulating wire and generator

The IVG series equipment is the special equipment that can generate multiform waves like standard lighting impulse wave, switching impulse wave, light

DH series DC high voltage generator is developed from Riseray Electronics advanced technology with stability and reliability.

AH series AC high voltage testing system is developed from the Riseray Electronics advanced technology with stability and reliability.

The main technological properties of AC & DC series wire sparker correspond to JB/T4278, GB/T3048.15-1992, GB/T3048.9-1994 and BS-5099.

PD testing system for XLPE cable suits the test of PD detect, withstand test and PD fault locate of the XLPE cables under 110kV. The relevant recommen

The cable cycle heating test system is special for type test of power cable. It can meet IEC62067 requirement.