Surge Protection Devices


Surge Protection Devices อุปกรณ์ป้องกันโหลด, เครื่องใช้ไฟฟ้าเสียหาย เนื่องจากไฟกระชาก กระโชก ฟ้าผ่า ผลิตจากประเทศเยอรมัน

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Product detail

Electrical parameters
Max. operating voltage AC350 V
Rated discharge current (8/20)20, 25 kA
Impulse current (10/350) – peak value25 kA
Quenching follow-current50 kA
Rated frequency50/60 Hz
Maximum backup fuse315 A
Arrester classification according to EN 61643-11type 1, 1+2, 2, DC
Voltage protection level between L-PEN (L-PE)1,5 kV
Physical parameters
Arrangement of contacts001
Degree of protectionIP20
Number of modules1, 2, 3, 4, 6
Number of poles1, 1+N, 3, 3+N
Remote signallingYES/NO
Local signallingoptical
Mountingon DIN rai
Working conditions
Ambient temperature min.-40 °C
Ambient temperature max.80 °C
MIT Maximize Integrated Technology Co.,Ltd.

MIT Maximize Integrated Technology Co.,Ltd. is a global leader in power quality, industrial automation and power control product and service solutions. Products include circuit breakers, switchgear, UPS and DC power systems, power distribution units, motor controls, meters, sensors, relays and inverters. The principal markets for the Electrical Sector are industrial, institutional, government, utility, commercial, residential, information technology, telecommunications and original equipment manufacturer customers.