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Combined surge arresters
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Voltage: 120, 230 V
Primary current: 20,000 A
STE T23 20 is the series of combined Type 2+3/Class II+III devices for discharging voltage surges while providing a very fine voltage protection level, in accordance with EN/IEC 61643. Complete with a ...
Voltage: 10,000, 20,000 V
Primary current: 5,000, 10,000, 20,000 A
... IEC 61643-11 • EN 61643-11 • IEE/ANSI C62.41.2 STL T23 is the series of robust 10-20 kV combined Type 2+3/Class II+III devices for discharging voltage surges while providing a very fine voltage protection ...
Voltage: 1,060, 1,500 V
Primary current: 5,000 A - 40,000 A
... IEC 61643-31 STP T1+2 5 PV is the PHOTOVOLTAIC range of combined Type 1+2/Class I+II devices intended for discharging lightning currents (10/350 μs) and protecting against induced voltage surges (8/20 ...
Voltage: 18 kV - 144 kV
... the advantage of accommodating multiple columns in each housing. The latter has the advantage of flexible and easy erection combined with compactness and low weight in the form of rack assembly. This low weight alternative ...
Voltage: 5 kV - 51 kV
Primary current: 400 A
Overvoltage protector of universal and combined type(TBP),which points at the characteristics of overvoltage in power system at present,and draws experiences from the operating of more than 10 types of overvoltage ...
Voltage: 520, 300, 555, 320 V
Primary current: 30,000, 65,000, 15,000 A
Open circuit voltage: 1,800, 1,100, 13,000 V
Tested and certified as a protector Type 1+2 according to the standard EN IEC 61643-11. Suitable for Categories II, III, IV according to ITC-BT-23. With removable modules for replacement in the event of a breakdown or fault. Compact ...
Voltage: 400, 230, 460, 275 V
Primary current: 5,000, 15,000 A
Open circuit voltage: 1,200, 700, 900 V
Tested and certified as a protector Type 2+3 according to the standard EN IEC 61643-11. Suitable for Categories I, II, III, IV according to ITC-BT-23. With removable modules for replacement in the event of a breakdown or fault. Compact ...
Voltage: 230, 275 V
Primary current: 30,000, 65,000, 15,000 A
Open circuit voltage: 1,600, 900, 1,100 V
Tested and certified as a protector Type 1+2 according to the standard EN IEC 61643-11. Suitable for Categories II, III, IV according to ITC-BT-23. With removable modules for replacement in the event of a breakdown or fault. Compact ...
Voltage: 230, 400 V
Primary current: 20,000 A
Open circuit voltage: 1.3 kV
... BR-7M 3P is built with a plug-in module and fixed base, which allows an easy and fast maintenance. DIN rail mounted surge protector is easy to install in any standardized distribution pane or control ...
Britec Electric Co., Ltd
Voltage: 275 V
Primary current: 12,500 A
Open circuit voltage: 1.3 kV
BR-7M high energy modular SPD is designed according to IEC standard. The discharge current of each signal module can be up to 7kA (10/350μS). This model designed in modular with excellent airtight property. It is with 35mm din rail, ...
Britec Electric Co., Ltd
Voltage: 275, 320 V
Primary current: 7,000 A
Open circuit voltage: 1.3, 1.5 kV
... performance of the products meets the standard technical equipment of GB18802.1 and IEC61643-1. It adopts 35mm standard rail. When surge protection device is in normal failed the transparent window is shown in green, ...
Britec Electric Co., Ltd
Voltage: 120 V
Primary current: 12,500 A
Open circuit voltage: 0 kV - 1 kV
... panels and areas with greater exposure to the atmosphere, where installations are usually provided with an external lightning protection system. • Remote and visual indication of protection device life ...
Cirprotec
Voltage: 230 V
Primary current: 125,000 A
Open circuit voltage: 0 kV - 1.3 kV
... range of combined devices for discharging lightning currents (Type 1 / Class I), and protecting against induced transient overvoltages (Type 2 / Class II), in accordance with IEC 61643-11. DIN rail plug-in format. ...
Cirprotec
Voltage: 277 V
Primary current: 125,000 A
Open circuit voltage: 0 kV - 1.4 kV
... panels and areas with greater exposure to the atmosphere, where installations are usually provided with an external lightning protection system. • Exclusive devices for TNS, TNC, TT earthing systems. ...
Cirprotec
Voltage: 220 V - 440 V
Primary current: 20,000 A
... FATECH Class II surge arresters have large discharge current value, high operating voltage, suitable for TN-C, TN-S, TT and IT grounding systems. The cartridges are pluggable design, could be changed ...
Voltage: 2, 6 kV
Primary current: 26 A
... caused by lightning strikes, electrostatic discharges or power grid switching operations, and are extremely hazardous. Such surges can cause electrical systems to fail, destroy electrical and electronic equipment, or ...
Siemens Low-voltage – Power distribution
... 2423, GB/T 17626, GB/T 17799, GB/T 24338. KAD-GYB emergency protection screen is preset with cabinet holes, which can be combined with other cabinets side by side to enhance seismic strength. The cable can enter ...
Voltage: 400, 230 V
Primary current: 100,000, 75,000 A
Type 1 and type 2 combined lightning current and surge arrester with RADAX Flow spark gap technology Fully compliant with all requirements of the national VDN* guideline on the use of ...
DEHN + SÖHNE
Voltage: 0 V - 1,000 V
Primary current: 3,000, 5,000 A
Transient surge protection device for protection of final equipment (TV, PC, etc.). This fine protection minimizes the damage that these transient surges can cause to equipment. The device incorporates ...
Voltage: 1,500 V
Primary current: 30,000 A
Lightning/ Surge Protector type 1 combine type 2 at 1500VDC to protect the solar PV circuit from over-voltage or directly lightning damage. The 1500V T1+2 DC SPD BUD-S1500 is developed according to ...
Voltage: 230, 400 V
Primary current: 5,000 A
Leutron serie EP D ... is a surge protector for equipment, to be installed as close as possible to the equipment. EP D TN 275(/FM) is a two-pole SPD in a single block for a two-pole TN-Power Net Systems. ...
Leutron GmbH
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