- Compliant standards
IEC/EN 61643-11
2. Compliant certification
CE
3. Major function
Protect electric system and on-loading electrical apparatus
from thunder and instantaneous over-voltage
3.1 The product is composed of two independent components:
removable protective module 4 and base 2;
3.2 When the product is damaged, the part 3 will indicate;
please replace the removable protective module 4 at
once and there is no need to cutoff the circuits;
3.3 The part 1 is for maximum continuous operational
voltage indication as well as avoiding replacement with
wrong module.