Description
4 pole AC Spd is 3 phase tomzn surge protection device in Pakistan.
Electric ratings: 230/400V, AC50/60Hz, 3-phase
Application: Protect electric system and on-loading electrical apparatus from thunder and instantaneous over-voltage
Standard: IEC/EN 61643-1
Number of poles: 4
Electric ratings: 230/400V, AC50/60Hz
Application: Protect electric system and on-loading electrical apparatus from thunder and instantaneous over-voltage
Electric ratings: Single phase power distribution and control system of AC50/60Hz, 230V
Short circuit current: up to 10kA (8/20μs)
Application: Protect electric system and on-loading electrical apparatus from lightening and instantaneous over-voltage