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- Class III surge arrester
Class III surge arresters
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Voltage: 150, 320, 420 V
Primary current: 5,000, 10,000 A
Surge protective devices (SPDs) are designed to meet requirements for UL 1449 Forth Edition and IEC/EN 61643-11. They are DIN-rail mountable featuring a fail-safe protection, visual indicator and remote signal contact. ...
Voltage: 18 kV - 550 kV
Primary current: 10,000, 20,000 A
A flexible silicone-housed arrester family for line discharge class 2 to 5 and system voltage up to 550 kV PEXLIM is a family of silicone-housed arresters of Hitachi Energy that offer ...
Voltage: 275 V
Primary current: 25,000 A
Features: · Class I + Class II + Class III surge protection. · Uc: 275V. · Compact design · Pole number: 3P. · Multi-stage Status indicator. · ...
Britec Electric Co., Ltd
Voltage: 275 V
Primary current: 25,000 A - 100,000 A
... Optimized voltage protection level. · Degree of protection IP20. · Protection class: Type 1 + Type 2 + Type 3, Class I + Class II + Class III. · BR-25M ...
Britec Electric Co., Ltd
Voltage: 275 V
Primary current: 25,000, 100,000 A
... + Type3 surge protective device. · Protection class: Class I + Class II + Class III. · Multifunctional connection for conductors ...
Britec Electric Co., Ltd
Voltage: 12 V
Primary current: 6,000 A
Open circuit voltage: 0 kV - 0.7 kV
... range of combined devices for discharging induced transient overvoltages (Type 2 / Class II), and also provides fine protection for sensitive equipment (Type 3 / Class III) in accordance ...
Cirprotec
Voltage: 12 V
Primary current: 6,000 A
Open circuit voltage: 0 kV - 0.7 kV
... range of combined devices for discharging induced transient overvoltages (Type 2 / Class II), and also provides fine protection for sensitive equipment (Type 3 / Class III) in accordance ...
Cirprotec
Voltage: 120 V
Primary current: 6,000 A
Open circuit voltage: 0 kV - 0.9 kV
... range of combined devices for discharging induced transient overvoltages (Type 2 / Class II), and also provides fine protection for sensitive equipment (Type 3 / Class III) in accordance ...
Cirprotec
Voltage: 320 V
Location of Use: Sub-distribution Boards Network Systems: TN-S Mode of Protection: L-PE, N-PE IEC/EN Category: Class III / Type 3 Housing: Modular Design Compliance: IEC 61643-11:2011; EN 61643-11:2012
Raycap
Voltage: 230, 400 V
Primary current: 5,000, 10,000, 20,000 A
Application SP1-D series SPD is suitable for TT, IT, TN-S, TN-C-S power supply system with AC 50/60Hz, 230/400V and below. Its design based on IEC6143-1, GB18802.1 and GB50057 standard requirements, can discharge 20KA lightning over ...
Voltage: 275 V - 550 V
Primary current: 5,000 A - 100,000 A
Surge Protective Device SPD Application • Number of poles: 1, 2,3, 4; • Electric ratings: 230/400V, AC50/60Hz; • Application: Protect electric system and on-loading electrical apparatus from thunder and instantaneous ...
Voltage: 0 V - 34 V
Primary current: 1,000 A
Surge protection for single-phase, TN-S / TT ( SPD Class III , Type 3 ). Number of ports - One Nominal voltage UN - 24 V AC (TN-S) Nominal frequency - 50 Hz (60 Hz) Maximum continuous ...
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