ac power surge protection device
ac spd 4 pole
ac spd single phase
surge protection type 3
type 3 spd surge protector
AC power SPD is mainly applicable to the power distribution systems for Class I / II / III( spd type 1 2 3 ) protection. Surge arresters for AC line units can protect electrical equipment from the impact of lightning electromagnetic pulse, induced over-voltage, transient operation, and resonance(＜100μs) overvoltage. Common ac power surge protection device is single-phase or three-phase, ac spd 4 pole or multi-pole, with slightly different prices.
Type 1/ Class B Lightning Surge Protection for AC Power Systems
Type 1 AC power SPD series power supply system AC module are mainly appicable to power distribution system for class I / type 1 protection.
Type 1+2 /Class B+C Switch-type Lightning Surge protectors
These series products are mainly used for Type 1+Type 2 protection of power distribution systems (10 / 350µs) and are used to protect electrical and electronic equipment from the damage of lightning electromagnetic pulse induced voltage, operating transients, and resonance (<100µs) overvoltage.
Type 2/Class C protection DIN-rail Pluggable AC surge protector
Type 2 AC power supply system AC module is mainly applicable to the power distribution system for class C/type 2 protection, to protect electrical equipment from the impact of lightning electromagnetic pulse, induced over-voltage, transit operation, and resonance (less than 100 μs) overvoltage.
As a professional spd manufacturer, we will try our best to meet every customers’ needs, and more information about surge protection type 3 can be got from our web.
