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

RS485 Four-Door Network Access Control BoardDec 26, 2012

1. Four door access control board 2. Communication: RS485 3. Support networking 4. CE & MA granted SBRS ... Series access control board is the controller which support RS485 networking protocal, it has three types, which can ... ,000Size160mm*106mmWorking temperature-40C---70CWorking Humidity10%---90%RHDiagram:RS485 Converter Wiring Diagram: RS485 Four-Door Network Access Control Board

Supplier: Shanghai SOMB Intelligent Engineering Co., Ltd.

China
ADD:2nd Floor, Lijing Business Building, No.868, Zhenchen Road, Baoshan District, Shanghai, China,Shanghai,Shanghai
TEL:86-021-61489438

anti-lightning camera power supply, surge protection, cctv power supplyDec 27, 2012

anti-lightning camera power supply, surge protection, cctv power supply, anti-lightning camera power supply, surge protection, cctv power supplyControl sudden power surge, lightning proof, protect camera ... humidity: 10-85%Dimension: 102mm (L) ×55mm (W) × 40mm (H)Lightning: 2 grades anti-lightning camera power supply, surge protection, cctv power supply

Supplier: Beijing Kuaiyu Technology Co., Ltd.

China
ADD:Rm929, Haitai building, No.229. Beisihuan Zhonglu, Haidian,Beijing,Beijing
TEL:86-010-82001010

Network Surge Protective DeviceJul 25, 2013

Brand: PROMOV / TAIHANG or Equivalent Type: Type 3 (Protection in accordance to EN61643-11) Model: TD9-02/4 or TD9-02/8 Disch:arge Current, In / Imax: 2KA / 4KA Protection Level at Imax, Up: L-L: < 25V ; L-E: < 500V Cable Speed & Insert Loss: 0.72C , < 0.5 dB Response Time, Ta: 2ns Temperature, Tu: -25 to 80 Deg C Enclosure Material: Aluminium Alloy I/O Connector: RJ45

Supplier: MOSEB Engineering Sdn Bhd

Malaysia
ADD:Bandar Puteri,Puchong,Selangor
TEL:60-012-6680090

surge protection deviceDec 22, 2012

... is up to the standard of IEC61643 MSP2-B series surge protection device is up to the standard of IEC61643. It ... kinds of electrical appliances or the facilities like computer, microcomputer.Protector applies to power utilization for household and the similar places ... the damage of the surging current caused by outdoor arrester surge protection device

Supplier: Zhejiang Honle Electric Co., Ltd.

China
ADD:No.9# xinguang industrial zone liushi town,Yueqing,Zhejiang
TEL:86-577-61762777

HomeplugAV2 600Mbps Lightning Protection And Anti-device Halting Powerline Network Extender For Home Or Office Network Extending And MonitoringJun 05, 2017

HomeplugAV2 600Mbps Lightning Protection And Anti-device Halting Powerline Network Extender For Home Or Office Network Extending And Monitoring,Home Powerline Ethernet Adapter

Supplier: KUNSHAN WONDERTEK TECHNOLOGY CO.,LTD.

China
ADD:No.369,Kangzhuang Road,Zhoushi Town, Kunshan,Jiangsu province,China.,Kunshan,Jiangsu
TEL:86-512-83670078

Signal Surge Protective DeviceDec 26, 2012

... Surge Protective Device -RS232/RS485 it boasts a bouble-function of static electricity protection and lightning protecti Signal Surge ... Protective Device -RS232/RS485internally configured for a protection that quickly controls transient voltage and offering lightning ... of static electricity protection and lightning protection.Normal discharge current of upper part ...

Supplier: Yueqing Tianxing Electrical Co., Ltd.

China
ADD:Qiuzhi road Baixiang town Wenzhou,YueQing,Zhejiang
TEL:86-577-62892966

NS1-(D, C, B)5 Lightning ArresterDec 26, 2012

Maximum current of endure the lightning stroke 20kA (8/20aas). Time of response <25ns. ... -(D, C, B) 5 series surge protection device (in short: SPD, alias: surge suppressor, surge arrester) is suitable for TN-S, ... or LPZOB and LPZ1 zone, which protects the electric network not shocked by thunder and lightening. These series usually ... pieces.Model and Meaning NS1-(D, C, B)5 Lightning Arrester

Supplier: Zhejiang Nonarc Electric Co., Ltd.

China
ADD:Yong'an Industrial Concentration Zone, Xianju County,Taizhou,Zhejiang
TEL:86-0577-27867507

Magic! for iphone 5g 3D lightning back coverDec 20, 2012

Magic! for iphone 5g 3D lightning back cover 1. 3D sign, double image 2. MOQ: ... pcs 3. magical, attractive Magic! for iphone 5g 3D lightning back cover How to make it low-key but luxury ... mobile phone ,such as LCD screen, flex cable, touch screen, protector case, Bluetooth headset, battery, charger, housing, keyboard, unlock box ... Computer and Game Player. Magic! for iphone 5g 3D lightning back cover

Supplier: Guangzhou JQX Import & Export Co., Ltd.

China
ADD:No.2304-2306,A1 uilding of CuiZhu Garden, Huadi Road, Guangzhou, China,Guangzhou,
TEL:0086-020-81608782

Bypass protector for optcial device/node failureDec 22, 2012

... Real-time monitoring node's output power Reduce damage to network from node's failure Optical bypass protectorSystem FeaturesAutomatically instant ... can bypass fault node in optical transmission network to avoid breakdown of whole network communication. It can automatically switch by detecting ... -LBi-direction bypass in duplex fibers, latching type Bypass protector for optcial device/node failure

Supplier: Shenzhen Jinruida Electronic Co., Ltd.

China
ADD:No. 716 (Office), 7th Floor, 3-8/F, Block D, Puan Industrial Zone, 25th District, South Side of Yu'an Rd., Xin'an Street Office,Shenzhen,Guangdong
TEL:86-0755-27809903

Polymeric Housed Metal-Oxide 12KV Surge Arrester without GAPS (YH5W-3)Dec 22, 2012

... excellent protection based on years of experience and expertise in surge protection. Good anti-moisture capability, resistant to pollution. ... ensure reliable operation. High energy absorption ability. Product range: Surge arresters 0.22kV~220kVTechnical Specification: TypeMOA Rated voltage KVrms() ... withstand KA(crest)1/4μs Lightning current impulse KV(crest)8/20μs Lightning current impulse KV(crest)30/ ...

Supplier: Wenzhou Haivo Electrical Co., Ltd.

China
ADD:CHONGSHI INDUSTRIAL ZONE,PANSHI,YUEQING,ZHEJIANG,CHINA,325602.,YUEQING,Zhejiang
TEL:86-577-62836929

LIGHTNING ARRESTERDec 26, 2012

12kV POLYMER SURGE ARRESTER.LIGHTNING ARRESTER LIGHTNING ARRESTERModel No.: YH5W-12, YH10W-12Product Origin: ChinaPrice Terms: EXW, ... /4μs steep current impulse: 42.2KV4) 8/20μs lightning current impulse: 36KV5) 30/60μs switching current impulse: 27KV6 ... withstand: 150A7) 4/10μs high current impulse withstand: 65KA LIGHTNING ARRESTER

Supplier: Zhejiang Fuerte Electrical Apparatus Co., Ltd.

China
ADD:No. 508 Baixiang Avenue, Beibaixiang Town, Yueqing City, Zhejiang Province. China,Yueqing,Zhejiang
TEL:86-577-62990683 62983277

Metal-Oxide Surge ArresterDec 26, 2012

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)108.4528.532.824.210030138X32X23 Metal-Oxide Surge Arrester

Supplier: Zhejiang Zhiguang Fuse Co., Ltd.

China
ADD:Liushi Zhiguang industry Zone,Wenzhou,Zhejiang
TEL:86-577-61752588

Zin-oxide Lightning ArresterDec 26, 2012

... lightning arrester is to protect electrical equipments in power system from damage of over-voltage and high-voltage. Type" Zin-oxide lightning ... arresterZinc oxide lightning arrester is a king of world advanced over-voltage and high voltage protector at present,due ... in only for reference,changed without any notification. Zin-oxide Lightning Arrester

Supplier: Qingdao Xinben Technology Co., Ltd.

China
ADD:Jiulong Industrial Garden,Jiaozhou City,Shandong Province,China,Jiaozhou,Shandong
TEL:86-532-85259168

Modbus RTU to BACnet - Network gatewayDec 24, 2012

... :BACnet MS/TP 2. Sub-network protocol: Modbus RTU 3. read/write access of up to ... read up by the BMS.Application Data Primary network protocol:BACnet MS/TPSub-network protocol: Modbus RTU ----------------------------------------------------Administration points:Point 1- Diagnostic ... , South Asia, Southeast Asia, Western Europe Modbus RTU to BACnet - Network gateway

Supplier: Zhuhai Pilot Technology Co., Ltd.

China
ADD:No.15, Keji 6 Road, Chuangxin Haian, Tangjia Hi-tech Zone, Zhuhai, Guangdong,Zhuhai,Guangdong
TEL:86-756-3629673 3629699

metal oxide Lightning ArresterDec 25, 2012

Lightning Arrester 1)KEMA certificate 2)Pollution-proof 3)Export Type ... impulse withstand kA 100 100 100 100 100 100 100 Lightning impulse kV120125 135 155170175185 Creepage distance mm686737 856 975 1043 ...

Supplier: Zhejiang Caiki Electric Co., Ltd.

China
ADD:No. 136, Caiki Road, Xiuzhou Industrial Zone,Jiaxing,Zhejiang
TEL:86-0573-82797878

Three-phase integrated metal oxide surge arrester without gapsDec 27, 2012

Three-phase integrated metal oxide surge arrester without gaps Three-phase integrated metal oxide surge arrester without gapsDestinationTypeSystem VoltageMOA Rated VoltageMCOVReference Voltage at ... /18.641.5/31.0400 Three-phase integrated metal oxide surge arrester without gaps

Supplier: Qingdao Ferry Electric And Metal Co., Ltd.

China
ADD:No.1769,wulian rd,new pudong district,Shanghai city,Shanghai,Shanghai
TEL:86-021-31002673

High voltage electric 11kv & 33kv Lightning arrester /suger arresterDec 28, 2012

1.Fast delivery 2.Top quality 3.Competitive price 1.Management Certification:ISO9001:2000Our products have won a high admiration and been trusted at home and abroad.We can supply all kinds of products as per customer's requirement.Welcome to contact us for more details.. High voltage electric 11kv & 33kv Lightning arrester /suger arrester

Supplier: Hebei Yipeng Line Equipment Manufacture Co., Ltd.

China
ADD:NANYAN,DONGHUAN ROAD,SHAHE CITY ,HEBEI PROVINCE,Shahe,Hebei
TEL:86-319-8789350

Magnetic Isolation Protected RS485 to ETH serverDec 28, 2012

... . Support TCP, UDP 3. 1channel RS485 4. 10M/100M Ethernet FeaturesØ Based on 32-bit ARM ... voltageDC5VPower consumption<5WAppearance dimension113MM*108.5MM*30MM Magnetic Isolation Protected RS485 to ETH server

Supplier: Seekfit Technology Co., Ltd.

China
ADD:Rm 601, Bldg No. 5, Optics Valley Headquarter Intl', Optics Valley Ave, Hongshan Dist,Wuhan,Hubei
TEL:86-27-8777 1700

35kv Surge ArresterDec 28, 2012

Metal Oxide Surge Arrester Polymer Type Without Gap Indoor or Outdoor Type 35kv Surge Arrester

Supplier: Dalian North Instrument Transformer Group Co., Ltd.

China
ADD:Fengrong Industrial Park, Pulandian,Dalian,Liaoning
TEL:0086-411-83290011

6" 1.3 Megapixel CCD Network Speed Dome(WHB-1M36P)Dec 20, 2012

... Output Line level Network Protocols Ethernet TCP/IP, HTTP, FTP, DHCP, DNS, RTP / RTCP, PPPoE , SMTP, NTP, SNMP RS485 Pelco-P, Pelco ... 15W max Protection Level IP66 standard EMS protection TVS 3000V lightning protection, surge protection and voltage transient protection

Supplier: Wenhua Technology Co., Ltd

China
ADD:Floor 2, Building B, No.252, 13 Area, Baoan Districta,shenzhen,
TEL:86-0755-89356339