wire and cable power frequency withstand voltage testing machine
Uses and Features:Suitable for high voltage product and wire cable to do power frequency withstand voltage testing and material insulation withstand voltage testing .It is essential inspection equipment for college,Scientific research, measurement, quality inspection, wire and cable manufacturers and other units.
1)the machine is integral box-type structure.it have wheels under the machine,it makes more convenient to installation and debugging;
2)the machine use the dry-type transformer with epoxy pouring,which is small, light weight, high insulation and good moisture resistance;
3)the machine is equipped electric governor and electronic control circuit,which can automatically rise and drop the voltage.When test,only need press the high voltage start button once,then the machine can automatically finish the withstand voltage testing and puncture testing;
4)the machine rise and drop voltage with constant speed,which will not produce high voltage. the testing voltage can be controlled automatically to achieve high accuracy and repetitive.
AC 0 ~ 5KV
1 ~ 999Sadjustable
AC 0 ~ 15KV
AC 0 ~ 15KV
AC 0 ~ 25KV