20kA Lightning Protector Surge Protection Devices For Buildings
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...Protector Surge Protection Devices Features: • Protects connected equipment against overvoltage from switching and the secondary effects of lightning strikes. • Manufacturer & Supplier of Lightning Surge Protection Device for Buildings. • DIN Rail Mounted Fitting. • Safe to use. • Type 2. • Quality assured. 20kA Lightning Protector Surge Protection Devices Technology characteristic: Specification BR-20 1+1 Item name Surge......
Britec Electric Co., Ltd.
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Undervoltage Overvoltage Protector Surge Protective Device Spd Relay
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...Protector Surge Protective Device Spd Relay 1. Introduction IM902 is a 90A magnetic latching relay with anti-surge of 3kA and over-voltage/under-voltage protection function. The main advantages are: Max.Switching Current:90A Rated Coil Consumption:1.5/3W(20ms) Dimension:38*30*16.5mm IEC62055-31 UC2 Certified Anti-surge up to 3KA, effectively suitable for over-voltage and under-voltage protectors......
IVY METERING CO.,LTD
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SPD 1000VDC Type 2 Surge Protective Device Solar Surge Arrester
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... against lightning surge voltages in solar system (photovoltaic power supply system). These units must be installed in parallel on the DC networks to be protected and provide common and different modes protection. Its installed location are recommended at...
YUEQING FEEO ELECTRIC CO.,LTD
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Network CCTV Surge Protection Device 24VDC Single Channel RJ45 Connection
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...Surge Protection Device , Network Power Surge Protector 24vdc 120vdc 230vdc CCTV Surge Protector CCTV surge protector is a single channel, in-line, coaxial multi-stage video surge protector for analog cameras or head-end applications. CCTV camera surge protector is designed to provide multi-stage surge protection......
Guangdong Uchi Electronics Co.,Ltd
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1000v 10ka Single Phase Photovoltaic Surge Protector Solar Surge Protection Device
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... equipment, instruments and communication lines. When the electrical lines or communication lines due to external interference suddenly produce spikes in current or voltage, surge protectors can be shunted in a very short period of...
Hunan Heou Engineering Consulting Co., Ltd
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Network CCTV Surge Protection Device 24VDC Single Channel RJ45 Connection
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...Surge Protection Device , Network Power Surge Protector 24vdc 120vdc 230vdc CCTV Surge Protector CCTV surge protector is a single channel, in-line, coaxial multi-stage video surge protector for analog cameras or head-end applications. CCTV camera surge protector is designed to provide multi-stage surge protection......
Guangdong Uchi Technology Co.,Ltd
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220V electrical surge protective surge arrester 20KA surge protection device spd
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...t the circuit breaker is open. When the voltage occurs, the impedance drops to a few Europe, and the surge current will flow through the surge protector and will not enter the device. At the same time, because the surge protector has a small impedance at...
Zhejiang THOR Electric Co., Ltd
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Data 4 20mA Surge Protection Device 5v - 110v Available 12x64.5x92mm
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... IEC 61643-21; GB 18802.21; YD/T 1542. are installed at LPZ 0A -2 or higher, or directly at the upstream near the protected devices Providing the protection for 2 single wires of unbalanced interfaces for measuring and controlling system.. Mainly used in...
TS Lightning Protection Co.,Limited
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SHP3-220 3-In-1 Surge Protective Device Multifunctional 10KA
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...Surge Protector multifunctional surge protector suitable for surge protection SHP3-220 3-in-1 Surge Protector Model SHP3-220 is a multifunctional surge protector suitable for surge protection of surveillance cameras with PTZ control ports. Features A multi-functional lightning protection product integrating power supply, control and video protection. The line adopts two-level protection......
XIAN XIWUER ELECTRONIC AND INFO. CO., LTD
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PV DC Surge Protective Device Isolator Switch 1000V 60Hz For Outdoor Protection
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... supply system of AC 50/60Hz,≤1 000V~, And photovoltaic s1500VDC(pv) ac/dc power supply system,and used at the equipotential connection, which protects the electric network not shocked by the thunder and...
Zhejiang KRIPAL Electric Co., Ltd.
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