SURGE PROTECTIVE DEVICE ♦^FEDERAL < / FEDERAL «Jr FEDERAL Surge Pwtecilwi ' smgo Proiactivo suig*Pn»Nci»»

Surge Protective Device FSPD-D Series Technical Features Technical Drawings FSPD-C Series Technical Features Technical Djawings Technical Features Technical Drawings Technical Features Technical Drawings

SURGE PROTECTIVE DEVICE Devices which prevents effect of damage of high-voltage fluctuation which has result of the reasons as High-Voltage Line Faults, lightning and breaker open occur in power transmission lines or shortly surge protection device calls protection element which discharge over voltage into the ground which occur in power transmission lines. Surge protection device does not allow current passage into the ground in normal case. When over-voltage come the surge protection device discharge coming high-voltage to the ground as turning on swiftly. It returns normal operating again...

SURGE PROTECTIVE DEVICE FSPD-B100 series surge protective device (in short :SPD, alias : surge protector, surge arrester) is suitable for TN-STN -C-S.TT.IT etc. power supply system of AC 50/60Hz=380V,installed on the joint of LPZIand LPZ2 and LPZ3,it's designed according to IEC61643- 1, it adopts 35mm standard rail, there is a failure release mounted on the module of surge protective device. When the SPD fails in breakdown for over-heat and over-current ,the failure release will help electric device separate from the power system and give the indication signal, green means normal ,red means abnormal,...

SURGE PROTECTIVE DEVICE

SURGE PROTECTIVE DEVICE FSPD-C series surge protective device (in short :SPD, alias : surge protector, surge arrester) is suitable for TN-S.TN -C-S.TT.IT etc. power supply system of AC 50/60Hz=380V,installed on the joint of LPZIand LPZ2 and LPZ3,it's designed according to IEC61643-1, it adopts 35mm standard rail, there is a failure release mounted on the module of surge protective device. When the SPD fails in breakdown for over-heat and over-current ,the failure release will help electric device separate from the power system and give the indication signal, green means normal ,red means abnormal,...

SURGE PROTECTIVE DEVICE FSPD-D series surge protective device is suitable for TN-S.TN -C- S.TT.IT etc. power supply system of AC 50/60Hz=380V,installed on the joint of LPZIand LPZ2 and LPZ3,it's designed according to IEC61643-1, it adopts 35mm standard rail, there is a failure release mounted on the module of surge protective device. When the SPD fails in breakdown for over-heat and over-current ,the failure release will help electric device separate from the power system and give the indication signal, green means normal ,red means abnormal, it's also could be replaced for the module when has...