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...lightning and surge protection systems. The installation position is in the entire power supply system of the AC circuit to protect the impact of indirect lightning current, or other transient overvoltage an...
...arrester Class I lightning surge protection device Surge protector Features: Benefits Easy installation DIN rail mounting Max nominal discharge phase 100 kA Excellent protection for electrical panel Surge pr...
Rustproof TSTLP ESE Air terminal lightning rod protection for homes / barn / villa / chimney / hospital / Open Area - Golf / roof / boat / camping / trees / tent / building... Approved TSTLP Captured Air Termin...
Rustproof TSTLP ESE Air terminal lightning rod protection for homes / barn / villa / chimney / hospital / Open Area - Golf / roof / boat / camping / trees / tent / building... Approved TSTLP Captured Air Termin...
Thermoplastic 40kA Ligtning Arrester For AC 385V With Lower Price OBV-II40-4 data: Uc(maximum continuous operating voltage) 385V Imax(maximum discharge current) 40kA In(nominal discharge current for class II te...
Product characteristics: Specification BR-DB9 Test standards IEC 61643-21 Nominal voltage Un 12V Max. continuous operating d.c. voltage Uc 15V C2 Norminal discharge current (8/20s) line-SG In 5kA C2 Norminal d...
Lightning Arrester Test Equipment 0 - 1999V Oxide Zinc arrester Lightening Protection Devices Tester Equipment This device is used to test the DC parameters of Oxide Zinc arrester (piezoresistor), ceramic 2/3-e...
Surge arrester suppress surge Will not be destroyed by low voltage lightning product description Surge protector is the lightning protection measures taken by Zhejiang toer Electric Co., Ltd. for the electrical...
... panels / consumer units. • It is accordance with the criterion of low-voltage Surge Protective Devices-Part 1: Surge Protective Devices Performance Requirements and Test Method of Low-voltage Power Distribu...
...Test standards IEC 61643-21 SPD class TYPE2 P1 Norminal voltage Un 48V Max. continuous operating d.c. voltage Uc 48V Max. continuous operating a.c. voltage Uc 34V Max. continuous operating d.c. voltage pair-...
10kV Cut-off Polymer/ Porcelain Gapless Surge Arrester Product introduction: This kind of cut-off SA could be used in transmission system below 10kV. It combines advantages of cut-off fuse and SA. Polymer-house...
10kV Cut-off Polymer/ Porcelain Gapless Surge Arrester Product introduction: This kind of cut-off SA could be used in transmission system below 10kV. It combines advantages of cut-off fuse and SA. Polymer-house...
Main Specification of AC Metal Oxide Varistor Type Overall dimension (mm) A.C.reference voltage U1mA (reference current is 1mA)(kV) (UxkA/U1mA D C) Max. ratio of residual voltage (UxkA/U1mA D C) (at 8/20s) Cur...
SPD 275v Lightning Surge Protectors 3p Lightning Protection Devices Type 1 SPD 275v Lightning Surge Protectors Features: In parallel module type surge protective device. Large lightning current discharge ca...
Outdoor Digital Lightning Strike Counter , Mechanical Display , Surge Protection Device Product Description Lightning counter is used to record atmospheric electrical discharge in the installation of lightning ...