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Electrical line surge arresters
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Voltage: 220 V
Primary current: 12,000 A
Lightning and surge arrester for single lines (F+N) 220 V. Type 2 (Class C) protector, suitable for protection of low voltage lines against lightning strikes and transitory ...
Voltage: 380 V
Primary current: 12,000 A
Lightning and surge arrester for three phase lines (3F+N) 220 V. Type 2 (Class C) protector, suitable for protection of low voltage lines against lightning strikes ...
Voltage: 150, 275, 320 V
Primary current: 12,500 A
... 275V / 320V can be achieved Protection class: Type 1+2 , Class I+II Pole number:1P,2P,3P,4P,1+1NPE,3+1NPE BR-12.5M 4P surge arrester is suitable for TN-S system
Britec Electric Co., Ltd
Voltage: 1,000 V
Primary current: 20,000 A - 40,000 A
... 1000 surge arrestor, type 2 surge arrester. Application: · Designed especially for surge protection of the PV strings, apply to the Photovoltaic power grid-connection ...
Britec Electric Co., Ltd
Voltage: 385, 275 V
Primary current: 25,000 A
... Principle: · Under normal circumstances, the surge protector is in a state of high resistance, thus ensuring the normal operation of the power system. · When there is a surge voltage ...
Britec Electric Co., Ltd
Voltage: 72.5 kV - 550 kV
Primary current: 20,000 A - 65,000 A
... maintenance-free operation of 3EL surge arresters. They are also lightweight, allowing for easy transport and a variety of installation options. 3EL surge arresters are ...
Siemens Energy – Power transmission
Voltage: 6 kV - 500 kV
... requirements. Distribution type arrester -Condenser arrester -Motor type arrester -Substation type arrester -Transmission line ...
Voltage: 0 V - 800,000 V
Transmission-line protection for disturbance-free system operation up to 800 kV PEXLINK is a concept of Line Surge Arrester (LSA) for minimizing disturbances on overhead ...
ABB AG
Voltage: 18 kV
Primary current: 2,500 A
VITZROEM 18kV/2.5kA LA for distribution line was developed by our proprietary technology, and selected by KEPCOafter passing the tests of KEPCO and KERI. It also has the following features according to ...
The HAW562 surge arrester is used to protect electronic components from being destroyed by overvoltage. It ensures that overvoltage surges which occur in signal cables (e.g. 4 to 20 mA), ...
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