Wuhan UHV Power Technology Co.,Ltd.

Wuhan UHV Power Technology Co.,Ltd. This lightning arrester counter calibrator is mainly used to verify the reliability of various lightning arrester counter actions. It is suitable for valve lightning arrester (including common valve type of silicon carbide < FZ and FCD > and blow valve type of silicon carbide magnetic < FCZ and FCD > and the inspection and verification of discharge action of discharge recorder in zinc oxide lightning arrester). The requirements of the electric power industry standard DL474.5-92 "Guide for Insulation Test on Site - Lightning Arrester Tests”. It is suitable for...

Wuhan UHV Power Technology Co.,Ltd. 1. Output voltage: Adjustable DC10~1800V (step value 1V), meeting the action voltage of various counters. 3. Discharging current: Larger than 100A, the output surge current conforms to the waveform of 8/20 u S 4. Current calibration: Adjustable output calibration current of DC0.10~30mA (set in accordance with the maximum current value of the header) 5-gear step setting can be performed, and the step value can be adjusted. Automatically output according to the set value, and automatically stop. The peak/effective value of current mode can be selected, meeting...