rs485 network lightning surge protector - China rs485 network lightning surge protector

cable protectorDec 28, 2012

Metal Oxide lightning/surge protector Metal Oxide Arrester Model Note:1. Y: metal oxide arrester2. H: compound jacket3. □:nominal discharge current (KA)4. W: seamless5. □:place of usage6. □:rated voltage (KV)7. □:maximum residual voltage at nominal discharge current (KV) cable protector

Supplier: Shijiazhuang Fayun Electric Co., Ltd.

China
ADD:Shijiazhuang Fayun Electric Co., Ltd. NO. 165 Xinhua West Road, Hebei Province, China,Shijiazhuang,Hebei
TEL:86-311-83661229

Surge Protective Devices For Control Signal Are Applied To The Surge Protection Of Control Signal And Twisted Data Pair (RS232, RS422, RS485 Etc.)May 11, 2017

Surge Protective Devices For Control Signal Are Applied To The Surge Protection Of Control Signal And Twisted Data Pair (RS232, RS422, RS485 Etc.),Signal Line Protector

Supplier: WenZhou Chuangjie Lightning Protection Electrical Co.,Ltd.

China
ADD:Lvzhuang Industrial Zone,Liushi,Yueqing,Zhejiang,China,Yueqing,Zhejiang
TEL:86-577-62735525

TO-6 surge protective device SPD 100KADec 22, 2012

... device SPD 100KA:Product DescriptionTO-B series surge protective device(in short:SPD,alias:surge protector,surge arrester)is suitable for TN-S,TN ... the equipotential connection,which protects the electric network not shocked by the thunder and lightning,it's designed according to GB18802.1 ...

Supplier: Yueqing Onlybo Instruments Co., Ltd.

China
ADD:NO.152,XIXING ROAD,LIUSHI,YUEQING,ZHEJIANG,CHINA,YUEQING,Zhejiang
TEL:0086-577-27878258

Surge Protective deviceDec 25, 2012

... : 20kA. 2. Maximum 60kA lightning impulse withstand. 3. Visible operating status. 4. MOQ: 50pcs The surge protector is suitable for 50Hz, 380V ... system, providing the protection for power networks against lightning impulse. When the surge protector fails in breakdown for over-heat and over- ... and give a indication signal. The module of the protector can be replaced with voltage on. The product is ...

Supplier: Yueqing Pomanique Electric Co., Ltd.

China
ADD:F14, Jun Hao Xuan, Liuchuan Mansion, North Liuqing Road, Yueqing, Zhejiang, China,Yueqing,Zhejiang
TEL:86-577-62732638

surge arrester spd 10~20KA 1~4 poleDec 25, 2012

lightning arrester protection device 1,AC 50/60HZ 2.GB18802.1,IEC61643 Approved 3.surge arrestor 4.surge protector Surge protection deviceAC 50/60HZGB18802.1,IEC61643 Approvedsurge arrestorsurge protector surge arrester spd 10~20KA 1~4 pole

Supplier: Yueqing Puyue Electric Co., Ltd.

China
ADD:NO. 35 daqiao Road liushi yueqing zhejiang,china,yueqing,Zhejiang
TEL:86-577-62770567

DIN surge arrestorDec 24, 2012

SURGE PROTECTOR,N connector ROHS,ISO Free samples+1year warranty 15years' manufacturer+6years' exporter Delivery: 7 days All kinds of RF coaxial surge arrestors ... Note:We manufacture RF coaxial surge arrestors according to customers' designs.The products ... , etc.Sales:$20 million /yearMOQ: as requiredDelivery: within 7days DIN surge arrestor

Supplier: Jiangsu Asia Telecommunications Co., Ltd.

China
ADD:Yongfu Community 5, Changjiang Town, Rugao, Jiangsu,Rugao,Jiangsu
TEL:86-513-80171666

ArrestersMay 05, 2016

If you are checking best,Website:http://www.hoaninc.com, high-quality, discount, or arresters brands, please feel free to contact Xi'an Hoan Microwave Co.,Ltd, we are one of the best China surge protector, surge arrester, lightning protection manufacturers and suppliers.

Supplier: Xi'an Hoan Microwave Co. Ltd.

China
ADD:F7 Xinkai Building, Lihua South Street, Jinye #2 Avenue, Hi-tech Development Zone, Xi’an, Shaanxi province,Xian,Shaanxi
TEL:86-029-85521190

Signal lightning protection deviceDec 28, 2012

... Excellent quality 3)Complete types 4)Excellent lightning protection 1. Offer: ArticleSignal lightning protection device (RJ45-ISDN/4-F) ... Xiamen2. Parameters details: Basic parametersLightning protection product typeSignal lightning protection deviceApplicable scopeLightning protection equipment is ISDN editor.Connection ... , Please feel free to contact us! Signal lightning protection device

Supplier: Xiamen Suiyuan Electronic Technology Co., Ltd.

China
ADD:Office 102, No.506 HuiZhan Road, Siming District, Xiamen,,XiaMen,Fujian
TEL:86-0592-5933267 15280265657

BY6 series Surge Protective DevicesDec 26, 2012

... electric power systems, to protect the electric network from lightning or other impulsing. SPD accord with GB ... GA 173-2002 computer information system lightning protector Meteorology standard: QX 10.1—2002 Surge Protective Device Part one: performance ... indicate meaningBY6accessories:X -output contactorB -alarm J -lightning counternormal discharge current In(kA)Maxi continuous working voltage ...

Supplier: Yueqing Ann Electric Co., Ltd.

China
ADD:Number 97, Zhen Bei West Road ,Qiligang Town ,YueQing ,Zhengjiang,China,YUEQING,Zhejiang
TEL:86-577-61787199

5A hi voltage sollatek avs power protectorDec 22, 2012

... 3)Power-back surges 4)Basic Lightning Voltage Protection,Voltage Protector,Hivolt Guard 5Amp,sollateck avs power protector:HivoltGuard Protection against:High voltageSpikes ... repeatedly during fluctuations nor it is subjected to a massive surge normally experienced when power returns after power cuts Max Power5 ... x 130 x 95mm 5A hi voltage sollatek avs power protector

Supplier: Minyang Group Co., Ltd.

China
ADD:Minyang Mansion,Liushi, Wenzhou,P.R. China,Wenzhou(Yueqing),Zhejiang
TEL:86-577-62762670

Surge Protective Device(SPD)Dec 25, 2012

... 4.Certificate:CE,CCC,ISO OutlineCharacteristicWorking principleModularization---Replacing the protector dispense without shutting off the powerHigh Breaking Capacity---Max. ... voltage protection of low voltage circuit system. YE1 type Surge ProtectiveDevice(SPD) is the exact product to protect ... protect the electricdevice on the wire. After make the surge voltage disappear, the SPD will change back to ...

Supplier: Zhejiang YUYE Electric Co., Ltd.

China
ADD:wei 20 Road, Economic Development Zone,Yueqing city,Wenzhou city,Zhejiang
TEL:0086-577-61666833

HD,TBP-3~10kV Voltage ProtectorDec 26, 2012

HD,TBP-3~10kV Voltage Protector Protector TypeSystem voltageContinuous operating voltage KVDC (U1MA) not less than the ... .912.040010.511.319.0400 HD,TBP-3~10kV Voltage Protector

Supplier: Minyang Group Co., Ltd.

China
ADD:Minyang Mansion,Liushi Town,Yueqing,Zhejiang
TEL:86-577-62726287

lightning arrestorDec 20, 2012

lighting arrest Specifications:1) NIOA rated voltage: 29 kv2) MCOV: 29 kv3)1/4us steep current impulse: 123 kv4)8/20 us lightning current impulse: 108kv5)30/60 us switching current impulse :92.4 kv6)2 ms rectangular current impulse withstand :150 A7)4/10 us high current impulse withstand: 65 ka lightning arrestor

Supplier: Yueqing Laurence Imp. & Exp. Co., Ltd.

China
ADD:#29, Huancheng East Road, Lushi, Yueqing City, Zhejiang Province, China,Yueqing,Zhejiang
TEL:86-577-61780062

SPD LGS9-D/5-10KA Surge protective DeviceDec 25, 2012

... and IEC61643-1: 1998 technical standards LGS9-B series of surge protectors suitable for AC power supply system 50HZ/60HZ, under ... -5LGS9-D/2-320B-10 SPD LGS9-D/5-10KA Surge protective Device

Supplier: Yueqing Junxiong Electrical Technology Co., Ltd.

China
ADD:Longguan industrial zone, Houxicen Village, North Baixiang Town, Yueqing city, Zhejiang province,P.R.china,yueqing,Zhejiang
TEL:0086-0577-62858409

polymer surge arresterDec 26, 2012

... is accepted. Technical StandardThe design and test of Metal Oxide Surge Arrester is complied full with IEC99-4.Sevice Conditionsa) Ambient ... impulseSwitching current impulse36KVYH5W-3629.012310892.415065YH10W-3629.012310892.4250100 polymer surge arrester

Supplier: Zhejiang Guangda Electric Co., Ltd.

China
ADD:(Building B, Yueqing City Zhengtian Enterprise Co., Ltd.) Fazhan Road, Wengyang Town Industrial Park,Yueqing City,yueqing,Zhejiang
TEL:86-0577-62817888

Surge Protective DeviceDec 26, 2012

... at a glance6 Easy for installation:standard size,small volume.. Surge Protective Device

Supplier: Shanghai Renle Science & Technology Co., Ltd.

China
ADD:No. 3988 Chengbei Road, Jiading industrial Park, Shanghai, P.R. China,shanghai,Shanghai
TEL:0086-021-39538009

SPD,Earth,Invalidation display-----PDU function modulesDec 25, 2012

... voltage display SPD function show activated green LED when the lightning protection circuit is in normal working status.Earth indicator is ... modules including air switch, surge excluder(SPD) , over-load protector, digital current and voltage display, Double-break switch , or Network Surge excluder etc. SPD ...

Supplier: Ningbo Gelante Electric Co., Ltd.

China
ADD:East Guanhaiwei Industrial Zone,Cixi Ningbo,Zhejiang China,Ningbo,Zhejiang
TEL:86-574-63666728

TNC Type ArresterDec 24, 2012

Specifications: 1) Temperature range: 2) Impedance: 50Ω 3) Frequency range: 1.06/1.5GHzSpecifications:1) Temperature range: 2) Impedance: 50Ω3) Frequency range: 0 -2.5GHz 4) Working voltage:90V/145V/230V/350V/470V5) VSWR:≤2 TNC Type Arrester

Supplier: Yangzhou Jingcheng Electronics Co., Ltd.

China
ADD:Qunxin Guangchang,Shenzhen,Guangdong
TEL:86-755-83747923

Remote control DVD player HDMI ExtenderDec 20, 2012

... information display system• Security Monitoring System• Multimedia Network Teaching System• Medical Monitoring Display System• Industrial ... Automation Control System• Remote Network Server Monitoring• Department Store Security• Casino ... balun, active UTP video balun, active balun, Surge Protector, lightning surge protector, vga extender, USB Extender, vga cat5 extender, ...

Supplier: Shenzhen Folksafe Technology Co., Ltd.

China
ADD:2-3F, Bldg.D, Gongkeng Industrial Park, Group 2, Fumin Shijing Village,Guanlan Town,Baoan District, Shenzhen,China. P.C.: 518110,Shenzhen,Guangdong
TEL:86-755-27189622

Surge arrester, lightning arrester, Metal Oxide Surge ArresterDec 25, 2012

surge arrester, specializes in producing 0.28 to 220kV AC system, electric railway, transmission line, substation, distribution Surge arrester, lightning arrester, Metal Oxide Surge Arrester ... , surge divrtor, surge protectorspecializes in producing 0.28 to 220kV ...

Supplier: Wenzhou Yikun Electric Co., Ltd.

China
ADD:Hexiang Road, Aojiang Town, Pingyang County, Zhejiang Province. China,Pingyang,Zhejiang
TEL:86-577-63654853