protection device of switchgear - China protection device of switchgear

Arc Light Protection System in switchgearDec 22, 2012

... 1. avoid short-circuit fault with arc light within the switchgear device: 2.Reducing the arcing time 3. operating time:5ms ... product is mainly applied to:Bus bar protection in the Medium and low voltage switchgear of various power stations, transformer substations, ... primary unit supports two kinds of rated input current, namely 1A and 5A. arc sensor Arc Light Protection System in switchgear

Supplier: Baoding Tianwei Hengtong Electric Co., Ltd

China
ADD:3/F-A,Building 7,No.5699,University Science and Technology Park in High-Tech Zone,Baoding,Hebei
TEL:86-312-8919975

telephone cable surge protection deviceDec 16, 2012

... cable surge protection device is designed according to IEC lightning protection product. It is for the lightning protection of signal circuit ... NameDK-nDCt/RJ11 200 Signal SPDShell materialAluminumProtection grade of ShellIP30Max.continuous operating voltage(V)220Nominal discharge current ... label is welcomed. We have specilized in lightning protection for more than 20 years. We promise to ...

Supplier: Guangxi Dikai Sci & Tech Co., Ltd.

China
ADD:No.1 East 12th road,Keyuan Avenue,Nanning,Guangxi
TEL:86-771-3194064

Surge protection deviceDec 18, 2012

... , could be replaced online. 3. Signal indication device Product DescriptionOBV1-C40 series surge protection device is suitable for TN-S, TN-C-S ... , TT, IT etc. power supply system of AC 50/60Hz ... rail, there is a failure release mounted on the module of surge protection device. When the SPD fails in breakdown for over-heat ...

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

China
ADD:Lvzhuang Industrial Zone, Liushi,Yueqing,Zhejiang
TEL:86-577-62786680

RS485 Surge Protector Thunder Lightning Arrester Protection DeviceDec 20, 2012

... Surge Protector Thunder Lightning Arrester Protection Device HighTek HK-7019B RS485 Signal surge ... sealing is good, with dust-proof, corrosion protection features, series connected with the installation, suppressing ... and various applications RS-485 bus control field of industrial SpecificationsStandard: comply with RS-485 standard, ... Surge Protector Thunder Lightning Arrester Protection Device

Supplier: Shenzhen Fangxing Liutong Industrial Co., Ltd.

China
ADD:Area A, 7th Floor, Building 5, Wuwu Science And Technology Park, Longhua Street, Baoan District,Shenzhen,Guangdong
TEL:0086-0755-61566032

950-2400MHZ Surge Protection DeviceDec 19, 2012

... -2400MHz 3. Famous brand of core components with exc 950-2400MHZ Surge Protection Device Product Description: Feature of Surge Protective Device/ SPD: 1. Feeding ... insertion loss) Application: Surge Protective Device is mainly used to protect the transmitting & receiving system of RF signal such as satellite ... -OUT950-2400MHz0.8dB MAX (Insertion Loss) 950-2400MHZ Surge Protection Device

Supplier: Changzhou Lianming Electronics Co., Ltd.

China
ADD:No.19 Xixin Street, Qianhuang Town, Wujin District,Changzhou City,Jiangsu
TEL:86-0519-86518752

Pneumatic Tape Cutter Device of Overlock MachineDec 20, 2012

... be configured to use sewing machine. Name:Pneumatic Tape Cutter Device For Overlock MachineModelCTP-2A-MFeatures·Manual push-button switch (Pneumatic ... , one-time before and after the cut, after the length of adjustable sutures. ·Can shear elastic, straps and so on. ... can be configured to use sewing machine. ·Equipped with security protection to prevent Pneumatic Tape Cutter Device of Overlock Machine

Supplier: Grand Precision Industrial Ltd.

China
ADD:No. 8, 3rd Street, Muhejing Industrial Area, Gangkou Town,Zhongshan,Guangdong
TEL:86-760-88414888

Coal mining explosion proof Electrical Drill Comprehensive Protection DeviceDec 20, 2012

... control hand coal drill 2.protection of short circuit,over load,current leakage PurposeThe device is used to control ... 127V,1.2W handheld coal drill remotely.It has the protection functions of ... (KΩ)response time: current leakage resistance(S) protection distance:short circuit(M)connection moderated voltage(V) ... explosion proof Electrical Drill Comprehensive Protection Device

Supplier: Dianguang Explosion-Proof Technology Co., Ltd.

China
ADD:Wei18 Road,YueQing economic developing zone,YueQing,Zhejiang
TEL:0086-0577-62662111

YD-860 Bus Sectionalizing Monitor Protection Device, Microcomputer Protection TestingDec 21, 2012

... 225-22-4 standard 4.Microcomputer Protection Testing device ApplicationYD-860 microocmputer bus sectionalizing monitoring and controll protection device for integrates protecting, measuring and ... protection.4. Manual and automatic synchronic switch-off operation.5. 8 sets of protective setting group. YD-860 Bus Sectionalizing Monitor Protection Device, Microcomputer Protection ...

Supplier: Chongqing Yueda Electric Equipment Co., Ltd.

China
ADD:5-1, 5 F, Building 5, No. 2, Gangcheng East Road, Jiangbei District, Chongqing, China,Jiangbei District,Chongqing
TEL:86-23-86973095

surge over voltage protection device with maximum discharge current 20KADec 22, 2012

... overvoltage andthe puncture is nonserviceable, the nonserviceable separating device will automaticallyseparate from the protector from the electrical network ... Especially, with the spread of the usingof the computer and microelectronic device, the overload protection of the low voltagepower network is ... or surge overvotlage. surge over voltage protection device with maximum discharge current 20KA

Supplier: Zhejiang Siqi Electric Co., Ltd.

China
ADD:Export-Oriented Economic Development Zone, Liushi Town, Yueqing,wenzhou city,Zhejiang
TEL:86-577-61737670

surge protection deviceDec 22, 2012

... series surge protection device is up to the standard of IEC61643 MSP2-B series surge protection device is up to the standard of IEC61643. ... It is mainly applied to limiting amplitude value of transient ... in the thunder direct stroke or protection from 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

16 channels video lightning protection device (BNC) for transportation monitoring systemDec 24, 2012

... warranty 4,single-mode 20Km 16 channels video lightning protection device (BNC)Video Lightning Protection Device has IEC standard design. It’s thread three ... :Un rated working voltage: 6VUc maximum sustained voltage: 8VUp level of protection: <70VIn nominal discharge current (8 / 20): 10KAMaximum discharge Imax (8 ...

Supplier: Optical Network Video Technologies (Shenzhen) Co., Ltd.

China
ADD:Block A, F5, Senyutai Technology Park Huaning Rd, Dalang Street,Longhua town,Baoan District, Shenzhen,China,Shenzhen,Guangdong
TEL:86-755-33079466

PMAC801 Motor Protection Device, Motor ControllerDec 24, 2012

... Modbus,optional Profibus module. PMAC801 Motor Protection Device integrates measurement,protection,and control functions. RS485/ Modbus, ... protection, external fault protection, overvoltage protection, undervoltage protection, under power protection, phase sequence error protection, EEx e overload protection, temperature (PTC/NTC) protection, analog input protection.3. Provides measurements of ...

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

Cable Protection DeviceDec 24, 2012

... : 14GA 4) Left hand bracket installed on inside left corner of door, right hand on inside right corner 5) Roller carrier ... accept 7/16" roller shaft 6) 2" or 3" cable protection device 7) OEM orders are welcomed Cable ...

Supplier: Wuxi Xufeng Door Industry Manufacturing Co., Ltd.

China
ADD:West Xigang Road, Gangxia Town,Wuxi,Jiangsu
TEL:86-510-88350999 88350168

LYD2-B Surge Protection DeviceDec 25, 2012

LYD2-B SPD Grade B specification: 60-100KA, 40-80KA, 30-60KA Feature :1. Technology of Inner overcurrent and over heat protection , temperature control break circuit .2. Module design, convenienct installing, replace online.3. small leak current, quick response time, low residual voltage.4. visible window show operating status, green: normal, red: abnormal. LYD2-B Surge Protection Device

Supplier: Zhejiang Liaoyuan Electric Apparatus Co., Ltd.

China
ADD:No. 41-43, Changcheng Road, Liushi Town, Yueqing City, Zhejiang Province. China,Yueqing,Zhejiang
TEL:86-577-62756619

Circuit & Heat Protection Device for LED Street LightDec 25, 2012

... , powder spraying, Circuit & Heat Protection Device for LED Street LightLight1.LED Pin Fin Heat Sink is made of aluminium Alloy, also can be ... give you the quotation within 24 hours.4.Different kinds of finish available,like anodized,power coating,painting,polishing,electrophoress,plating ... and material test certificates are available upon request Circuit & Heat Protection Device for LED Street Light

Supplier: Hangzhou Jianfa Machinery Co., Ltd.

China
ADD:Caojiawan Village, Puyang Town, Xiaoshan Area,Hangzhou,Zhejiang
TEL:86-571-82321717

Elevator component- elevator door protection deviceDec 25, 2012

... convenient installation and adjustment. car/cargo elevator door protection device 1.Secure and safe for the car entry/exit ... people and the cars.4. An integrated system of the motor, servo driver and coder;6.Fully ... is automatically generated according to the setting of door speed and acceleration system;8. The running ... curve of the door will not be influenced by ...

Supplier: Zhejiang Rhine Mico Imp. & Exp. Co., Ltd.

China
ADD:Room 801-802, 5#, Caihejiaye Mansion, No.19 Xintang Road, Jianggan District,Hangzhou,Zhejiang
TEL:86-571-85303063

Surge Protection DeviceDec 25, 2012

Surge Protection Device CN1-C series surge protective devices are used for lightning and overvoltage protection in AC50/60Hz CN Surge Protection DeviceCN1-C series ... .It also can be installed in the mail distribution board of small residence Surge Protection Device

Supplier: Yueqing Sarah Electric Technology Co., Ltd.

China
ADD:qianheng industrial zone, xiangyang, yueqing, zhejiang, China,wenzhou,Zhejiang
TEL:86-577-62738005

coaxial signal DC type surge protection deviceDec 25, 2012

... DC type coaxial signal surge protection device 1. Description: surLYDT series coaxial signal surge protection device(SPD, surge arrester), is suitable ... shocked by thunder and surge, this product have lots of coaxial interface, such as BNC, N, TNC, L9 ... Certificate:3. Company introduction:1.We are professional manufacture factory of disconnector switch & fuse switch disconnector & changeover switch etc ...

Supplier: Zhejiang GRL Electric Co., Ltd.

China
ADD:No.2, Fenghuang south road, fenghuang industrial, Baishi, Yueqing, Zhejiang,Yueqing,Zhejiang
TEL:86-577-62690055

DMP100/DMP100E series microprocessor protection deviceDec 25, 2012

... Middle East,Asia etc Instruction DMP-100 series microprocessor protection and control device are applied to the 66KV or below voltage class ... electricity distribution grid of neutral point non-earth connection system,arc ... DSP chip from Texas Instruments, USA. DMP100/DMP100E series microprocessor protection device

Supplier: Huanyu Group Co., Ltd.

China
ADD:Wenzhou Bridge Industrial Zone, North Baixiang,Wenzhou,Zhejiang
TEL:86-577-62873876

High voltage electric charge display device in switchgearDec 25, 2012

... lock. 1.Product name: Indoor high voltage charged display device 2.Composed of three sensors and display(through lead connection) 3.It ... high volt electric equipment of rated frequency 50Hz and rated volt below 40.5KV 4.By this device, it could indicate charged ... or entering into charged spacing High voltage electric charge display device in switchgear

Supplier: Yueqing Liyond Electric Co., Ltd.

China
ADD:No. 501, Xingfu East Road, Hongqiao Town, Yueqing City, Zhejiang Province, China,Yueqing,Zhejiang
TEL:86-577-62379399 62379396