Product introduction:

 

 

 

JSH - 5 type arrester leakage current and the motion recorder is with lightning arrester in the high voltage ac power system of the instrument, the equipment is concatenated in lightning arrester grounding loop, the recorder milliammeter to monitor through the arrester leakage current under running voltage peaks, it can be judged whether lightning arrester internal be affected with damp be affected with damp, element is abnormal, and so on and so forth. The slotted meter is used to monitor the pollution leakage current outside the arrester porcelain bushing. The action counter records the action times of the arrester. Jsh-5 is a big technical improvement on jsh-3. As JSH - type 1 and type JSH - 2 and upgrading JSH - 3 type series products, the first three types of shortcoming in the rain and wet weather: porcelain set of exterior leakage flows into the monitor ma table at the same time, make the milliammeter porcelain set of leakage current is big, cannot reflect the internal and external problems, lightning arrester, so we increased a trough in monitor table will shield ring on porcelain set external set separate external leakage into lightning arrester leakage current at the same time the filth and external insulation level, reflected in the channel list, make our JSH - 5 recorder is more perfect, more convenient to install.