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surge protective

Found 122077 Products
CE RoHS certified surge protective device spd
surge protective device spd 1. 21 year's experiences for 10,000 ... . CE certified 3. RoHS Certified Updated on 8th Oct. 2011surge protective device SPDDK-220 ACm Type I (small) Modular Power SPDFeatures ... ’s requirement.Other Products You Might Need: CE RoHS certified surge protective device spd
Supplier: Guangxi Dikai Sci & Tech Co., Ltd. [China Manufacturers]
SPD surge protective device 5KA
... surge arrester/surge protective device/surge protector consists of a semi-conductor valve element that opens SPD surge arrester/surge protective device/surge protector 5KA The surge ... certain conditions At normal conditions of the system,the surge arrestor has infinitely high resisance between the protected ... 3PN20404401.8SPD-B40/3PN40604402SPD-B60/4PN60804402.5 SPD surge protective device 5KA
Supplier: Dalian Gui He International Trading Co., Ltd. [China Manufacturers]
Surge Protective Device Varistor
... varistor zinc oxide varistor Approved to UL 1449 Surge Protective Device VaristorFeaturesEpoxy resin coatingHigh peak surge current,8/20 µs, 20kA~70kAStrap terminalApproved ...
Supplier: Shenzhen Xinwanzer Technology Co., Ltd. [China Manufacturers]
SPD LGS-40 Surge protective Device
... -40/4p-385 Surge protective Device 1.CE CCC 2. 380V 3. Also MCB MCCB ELCB LGS series of surge protectors suitable for ...
Supplier: Yueqing Junxiong Electrical Technology Co., Ltd. [China Manufacturers]
FDS16 series Surge Protective Device
Surge Protective Device 1.Pole No. : 1,2 ... 25ms 2.Application FDS16 Surge protective Devices (referred as SPD) provide protection against surge current resulted from direct ... electricity resistance under normal operations. In case of surge current or voltage caused bylightning strike or similar, ... SPD functions quickly to conduct the surge voltage/current to earth and thus effectively prevent ...
Supplier: Yueqing Fengda Trade Co., Ltd. [China Manufacturers]
60kA Surge Protective Devices for Outdoor
60kA Surge Protective Devices for Outdoor 1.Maximum discharging current: 100kA; 2.750V; 3.3P+N+PE; 4.CE certification. 60kA Surge Protective Devices for Outdoor1.Maximum discharging current: 100kA;2.750V;3.3P+N+PE;4.CE certification. 60kA Surge Protective Devices for Outdoor
Supplier: Zhejiang Reyun Electric Co., Ltd. [China Manufacturers]
Signal Surge Protective Device
... bouble-function of static electricity protection and lightning protecti Signal Surge Protective Device -RS232/RS485internally configured for a protection that quickly controls ...
Supplier: Yueqing Tianxing Electrical Co., Ltd. [China Manufacturers]
Surge Protective Device
... maximum discharge current 3.Low residual The details of this surge protective device are:Features:Quick response time (ns level)Easy to ...
Power Surge Protective Device 80kA
... 3,20 years` experience NKP-DY-I-80/385SPD surge arrester /surge protective device 80KA NKP Power series SPD from KEJIA is usually ... of IEC61643-1:1998-02 standard, Class B surge protective device, it is category B surge protective device. SPD has two protection modes: MC ...
Supplier: Suzhou Industrial Park Kejia Automation Co., Ltd. [China Manufacturers]
surge protective device
... standard 3.available KV(ur)3-36KV surge protective deviceTechnical PerformanceThe technical performance of metal-oxide surge arrester is accord with IEC60099-4 ... mechanical resistanceMain Technical Para meter of Polymer Housing Metal-oxide Surge ArresterRated Voltage (Ur): 36KV Nominal discharge current (In): 5KA ... value (4/10us): 65KA Total creepage distance (Minimum): 25mm/kV surge protective device
SPD DC Surge Protector Device
Specifications 1.SPD two phase DC Surge Protector Device 2, Test standard: IEC61643-1 3. Imax: 65kA ... , Up: 2.8 kV SPD two phase DC Surge Protector Device DescriptionSSPD surge protective device, protect against lightning surgevoltages in solar system (photovoltaic ...
Supplier: Wenzhou Litto Intelligent Electrical Co., Ltd. [China Manufacturers]
Low voltage distribution system surge protection device / SPD
... 2,Class C Product introduce and application: DGM-type surge protector(hereinafter referred to as SPD)adapted to AC,mainly ... N-PE220/25540/6060/801.2≤100Part of DC power surge protection technology parameters:Type No.DC power systemVoltage(V) ... /4848622040350DGM-C20-Z/1101101422040650 Key words : Low voltage distribution system surge protection device / SPD ( function(){ var aBigImageSrc = [ 'http://i00. ...
Supplier: Wenzhou Daguangming Arrester Co., Ltd. [China Manufacturers]
Metal-Oxide Surge Arrester
Which is hot product,and mainly export the middle east,south-east Asia, and west european and so on! Rated Voltage(KV)MCOV(KV)Nominal discharge current(KA)Lightning impule 8/20(KV)Steep current impulse 1/10(KV)Switching impulse 30/602ms rectangularcurrent withstand(A)Creepage distance(mm)Dimensions(cm)1210.2533.638.628.415033538X32X23 Metal-Oxide Surge Arrester
Supplier: Zhejiang Zhiguang Fuse Co., Ltd. [China Manufacturers]
surge suppressor(spd,surge protector,lightning protector)
1,CE Certification & Test Report 2,spd,Surge Protector,lightning protector 3,quick response; MODELVC20/385/3P1VC20/275/ ... -PE)40KA(8/20μs)Limit voltage Up1.8KV1.3KV surge suppressor(spd,surge protector,lightning protector)
Supplier: Xiamen Taihang Technology Co., Ltd. [China Manufacturers]
24kV MOV Metal Oxide Porcelain Surge Arrester
Type: Zinc oxide arrester Certification(s): KEMA, ISO9001 Surge Arrester, Lightning Arrester specifications are as followings:HS Code: 85354000Trademark: ... be made by your requirement. 24kV MOV Metal Oxide Porcelain Surge Arrester
Supplier: Right Electric Co., Ltd. [China Manufacturers]

RS485/422 protector

Apr 17, 2012
RS485/422 protector
... ITU-TK20&K21 are the recognized standards for top quality surge protectors, FL485 have high respond speed, low output rudimental voltage ...
Supplier: Shenzhen 3onedata Technology Co., Ltd. [China Manufacturers]
HD,TBP-3~10kV Voltage Protector
HD,TBP-3~10kV Voltage Protector Protector TypeSystem voltageContinuous operating voltage KVDC (U1MA) not less than the reference voltage kVLightning impulse residual voltage2000μs square wave impulse current (A)HD、TBP-A-3.25.79.54006.311.319.040010.518.931.0400HD、TBP-B347.517.0400681630.04001013.62650.0400HD、TBP-C347.213.54006813.827.04001013.62445.0400HD、TBP-O-3.153.46.04006.36.912.040010.511. ...
Supplier: Minyang Group Co., Ltd. [China Manufacturers]
Surge Protection Device Class B
... lightning and overvoltage protection in AC50/60Hz Surge Protection Device Class BCN1-B series surge protective devices are used for lightning and ... The product is with an internal nonserviceable separatingdevice. When the surge protective devices is overcurrent or overvoltageand the puncture is nonsevice able ... or the main low voltage switch cabinet inthe building. Surge Protection Device Class B
Supplier: Yueqing Sarah Electric Technology Co., Ltd. [China Manufacturers]
SUP2 Series Surge Protector Device
21)SUP2 Series Surge Protector Device 2)Plug in/out style 3)Double protection of over-heat and over-current SUP1 C Series Surge Protector Device Surge Protective Device LVD/EMC test reports, CE/RoHS/ISO9001 certifications Specificates Product pictures Certificate
CLY2 Series surge protector
... window shows operating sta IntroductionCLY2-seres surge protective devie (in short :SPD, alias:surge protector , surge arrester ) is suitable for TN- ... is a failure release mounted on the module of surge protective device . When the SPD fails in breakdown for ... main distribution cabinet . Conbine single-phase or three-phase surge protector freely according to users requirements . Generally installed ...
Supplier: Yueqing Lixian Electric Co., Ltd. [China Manufacturers]
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