New SPDs generation:
DAC and DDC
Surge protection for LED lighting
TEST FACILITIES
What's a lightning surge protector for?
Surge protectors for industrial sites
Surge protectors for datacenters
Surge protectors for radiocommunication

Lightning and surge current counter

Lightning counters are designed to detect and record the impulse current conducted by the down conductor of the lightning protection system or by the ground wire of a surge protection device. This unit can monitor the surge events that have passed through the ground wire for real time condition updates.

see the datasheet