This video is to answer the question posted by many customers: how do I know my surge counter is working?

It introduces Prosurge's surge counter LEC-D and portable surge generator. We generate a 500A surge and the surge counter successfully capture and record this surge.

Prosurge's passive Lightning event counter LEC-D is used for testing the lightning event in a certain area. It has a long service life due to no battery need and sensitive response and wide lightning current measuring range from trigger threshold 500A up to 300kA 8/20. With a 32mm through hole, all size of cable is easily to be go through.

IP65 enclosure for outdoor installation.

свернуть