4P 385V 100KA Surge Protection Device SPD For Lower Voltage Power System
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... for class II test) 20kA Up(voltage protection level) ≤2.5kv response time ≤25ns Signal deterioration indication red: need replace green: work Housing Material ......
Guangdong Uchi Electronics Co.,Ltd
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BR-50GR 2P Low Voltage Surge Protective Device spd surge protector class 1 anti thunder
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Britec Electric Co., Ltd.
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4P 385V 100KA Surge Protection Device SPD For Lower Voltage Power System
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... for class II test) 20kA Up(voltage protection level) ≤2.5kv response time ≤25ns Signal deterioration indication red: need replace green: work Housing Material ......
Guangdong Uchi Technology Co.,Ltd
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Ac 385v Power Surge Protection Device Spd Din Rail Mountable 35mm
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... meets the IEC61643-1 and GB18802.1 standards. The outside coating attaches to the 35 mm electrical tracks, and the product has built-in auto-release device in case of breakdowns. When the SPD is breakdown, caused by...
Hunan Heou Engineering Consulting 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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IEC 61643 Low Voltage Components Surge Protection Device SPD 1or 3 Phase
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...phase power distribution and control system, meets SPD level test, used to suppress transient overvoltage lower than equipment withstand shock overvoltage, discharge discharge Energy to protect system circuits and equipment. It is suitable for grading with...
Wuxi Fenigal Science & Technology Co., Ltd.
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Undervoltage Overvoltage Protector Surge Protective Device Spd Relay
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...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......
IVY METERING CO.,LTD
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ERICSSON Surge Protection Device, SPD - NFT30459/2
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ERICSSON Surge Protection Device, SPD - NFT30459/2...
. TAS4YOU .
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Signal Surge Protective Device In Multi Stages Protection
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... voltage; 2/ Fast response ＜1ns; 3/ Multi-stage protection. Installation: 1/ SPD shall be connected with coaxial cable, as near as possible with protected device. 2/ It is necessary to replace SPD which arises transmission loss. Standard Technical Data:...
Shendian Electric Co. Ltd
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MYS5-385/20-3P+NPE Pluggable SPD 3P+1 Series Class II Surge Protection Device Uc385V
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...SPD 3P+1 Series Class II surge protection device Uc385V Features Capability to clamp and withstand high-energy transients Pluggable modules Thermal protection IP20 protection rating Technical Parameter 技术参数(Technical data) 规格型号(Spec.) MYS5-385/20 FD2 IEC类别/VDE规格等级/EN类别 (IEC category/VDE requirement class/EN type) ------ 标称电压Un (Nominal voltage Un) ------ 额定电压/最大持续运行电压Uc (Arrester rated voltage......
XIAN XIWUER ELECTRONIC AND INFO. CO., LTD
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