The adjustable high voltage digital megohmmeter is designed and developed by Guodian Zhongxing for testing the electrical insulation resistance characteristics of large high voltage transformers, motor appliances, remote power cables or buried cables under the strong field interference of high voltage substation and power plant. It can also be used in a wide range of electrical insulation resistance measurement. It has the following characteristics:
1. Adjustable high voltage digital megohmmeter has strong resistance to electric field induction interference, up to 2mA (50Hz). It is known to be suitable for measuring insulation resistance parameters of 500,000V large transformers in 500,000V substation without disassembling wires.
2. Test the short-circuit current of the power supply > 10mA. Adapt to the test of large capacity and inductance.
3, adjustable high voltage digital megohm meter resistance measurement range is wide, from 0.01M ω ~ 2000G ω. Accurate reading and high resolution.
4, the test power supply voltage range is wide, you can choose 0.1, 0.25, 0.5, 1, 2.5, 5, 10, 15, 20, also can be adjusted smoothly from 0V continuous to the required voltage.
5, adjustable high voltage digital megohm meter with timing function, remind users to record, analyze the absorption ratio and polarization index of the measured object.
Wuhan Xinshengneng Technology Co., Ltd. specializes in the production of grounding/insulation series of test equipment, the production of a variety of products, complete models, cost-effective products, welcome to call 0312-3188565 consultation!
