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field over current tap

Found 247452 Products
Mini circuit breaker series for over current protection
This series mcb lower price,high quality,CE marked,over current protection,popular for the foreign trade market NS005 CE ... line under the normal condition. And it can even have over current /overcurrent protection.The product comply with standards IEC60989 and ... currentPolenumberRated workingVoltage(V)Rated short circuit breaking capacity Test expected current(A)Power factor6,10,16,20,25,32,401, ...
  • China
  • ADD:Changcheng Industrial Zone,Tangxia,Baixiang Town,Yueqing,Zhejiang,China,Yueqing,Zhejiang
  • TEL:86-577-62882822
protection unit/over-voltage and over current protection
... Ω4) Insulation Resistance (DC 100V ± 15V) R ≥ 1000M5)No-action current 90mA 1h6) No action voltage -185V7) The maximum voltage of ... ≥ 200 times10)Ground capacitance 0.5V 1MHz <200pF11) Over-voltage components: solids discharge;12) Over-current components: polymer PTCR;13) Signal Type: LED ...
  • China
  • TEL:86-0574-63253508
DZ47LE-63 Residual Current Operated Circuit Breaker with Over-Current Protection
... . Main Technical ParameterTypeDZ47LE-63Pole1P+N,2P3P,3P+N,4PRated current (A)6,10,16,20,25,32,40,50, ... 20A25A32A40,50A63ANorminal cross section of wire mm211.52.54610164. Residual current breaking timeIn(A)In(A)Breaking time(s) when ... 0.1, The over-current protection propertyAmbient TemperatureInitial StatusTest CurrentExpected ResultExpected ResultNote30±oCCold position1.13Int ...
  • China
  • TEL:86-577-62731666
PTC Thermistor for Overload & Over-Current Protection
... a preset temperature limit is exceeded. PTC thermistor over-current protector limits the power dissipation of the whole ... short cooling-down time. PTC thermistor over-current protector applicationIt applies in the over-current overload and short circuit protection of ... etc. Operating principle of PTC thermistor for overload over-current protection The operating principle is as indicated in the ...
  • China
  • ADD:Shanghuang Town, Liyang City,liyang,Jiangsu
  • TEL:86-519-87032990
PTC Over current Protection
... FHP, Speaker, Transformer, Transistor Protection 2.Customized PTC Over current Protection :Application Principle Ceramic PTC thermistors are used instead of ... circuit by increasing their resistance and thus reducing the current to a harmless residual value. In contrast to ... ResistanceAt 25°C(Ω)Max. Operating Voltage(V)Max. Continuous Current at40°C (mA)Maximum Response Time(s)Resetting Time ...
  • China
  • ADD:Yongli Road NO.8, Guodian, Yanguan Town, Haining City,Hanining,Zhejiang
  • TEL:0086-573-87297683
Portable Laptop Battery Tester/Detector Machine Proffesional with intelligent protection,against over-current, over-voltage
... and serve two intelligent batteries separately. Active, pre-charge, constant current and constant voltage are the stages of charging mode. The ... + LED in red and green*Charging mode Constant current + constant voltage*Charging current Maximum charging current of each channel: 2.5A *Standby power ...
  • China
  • ADD:Room 1518-1519, Dongming Building, Mingkang Road, Longhua Town, Baoan District,Shenzhen,Guangdong
  • TEL:86-755-83107832
Over-current type ultraviolet sterilizer
... alarmNo noise, easy installation and less maintenanceApplications:Drinking water disinfection, tap water, pure water,Food and beverage water, industrial process water ...
  • China
  • ADD:guangzhou,guangzhou,Guangdong
  • TEL:86-020-28928640
Residual Current Monitor
It is consists of Residual Current Monitor, residual current detection module,temperature detection module, over-current detection module and the detection modules are optional for ... onto the distribution box, it can detect signals of residual current, over-current and temperature then display relevant values real-time on the ...
  • China
  • ADD:unhao Industrial Park, 47 Liuzhong Road,,Nan'an,Fujian
  • TEL:0086-595-86765289
Residual Current Monitor
... is consists of Residual Current Monitor, residual current detection module,temperature detection module, over-current detection module and the ... distribution box, it can detect signals of residual current, over-current and temperature then display relevant values real-time ... ☆ LCD display ☆ Self-checking ☆ Reset ☆ Mute ☆ Over current alarm ☆ Temperature alarm value setting as required at separate loop ...
  • China
  • ADD:Liuzhong Road,Nan'an,FUJIAN
  • TEL:0086-595-86765289
Current Transformer Over-voltage Protector/CTB
... OEM experience ACX-CTB Series Current Transformer Over-voltage ProtectorProduct Overview:Current transformer (referred to as CT ... flow through the abnormal current (thunder current, over-current resonant capacitor charging current, inductance starting current, etc.), will create several ... CT secondary side of the differential winding, over-current winding, measuring winding, winding bus protection, ...
  • China
  • ADD:Room 1110, Building #5, Jinchan South Road, Chaoyang District,Beijing,Beijing
  • TEL:0086-010-59771665
eddy-current heating
... high and good consistencyF. perfect protecting function of over temperature, over current, over/low voltage temperature, water shortage,phase failure etc ... success rate of start-up, power factor always over 95% H. Can equipped with infrared temperature detecting ... heating, heat treatment, forging, brazing, smelting, sealing field.Electric parameter table: Jinkezhi, your induction heating expert !
  • China
  • ADD:NO.688,Southern BaoGuang Road,Xindu district,Chengdu Sichuan China,chengdu,Sichuan
  • TEL:86-28-83968704 13548044453
Shipping free! New hot-----Sofi SP8-A Universal Programmer (93/24/25/BR90/SPI BIOS) High speed USB programmer / over 4000 chips!
... detection for pins, and improves reliability of programming·Perfect over-current and ESD protections, and protection against accidental damages ... built-in 128Mbit data memories achieve different kinds of field programming without connection to a computer, and LED ... High-speed programming Intelligent pin detection Protection against over-current and short circuit 40PIN ZIF Socket In-System Programming ...
  • China
  • TEL:86-755-82976821
... .ISO9001,3C ensure high quality Summary l OS-3200 is field bidirectional optical receiving equipments, developed and researched especially for metropolitan ... module and high-reliability switch power supply, which has over-voltage and over-current protectionParametersItemsUnitsParametersForward channel optical receiving partsOptical parametersOptical receiving powerdBm-6 ...
  • China
  • TEL:86-0533-6161832
Inrush current limiting PTC thermistors
... and approved by many famous customers of the relevant application field in China, Europe, USA and Japan etc. To keep consistent ... PowerResistanceRN (Ω)Breakdown Vol.UB ( VAC )Max. Permissible Repetitive Turn Over CurrentImax ( mA )Over Current WithstandingIB ( mA )Curie TemperatureTC (C)Dimensions(mm)Marking DMaxTMaxd ...
  • China
  • ADD:5F., Aerospace Micromotor Bldg., No. 7 Langshan 2nd Rd., North District, Shenzhen Hi-Tech Industrial Park of China,Shenzhen,Guizhou
  • TEL:86-755-26994628
Drilling rigs for oil field
... .Good quality and service Product name: Drilling rigs for oil field 1.Oil drilling rigs manufacturer2.Approved API&ISO certificate3.Max ... disc brake. Electric magnetic eddy current brake for auxiliary brake.3. For Drilling rigs for oil field over 4000m in drilling depth, rig ...
  • China
  • ADD:West Sec., Of Xinfu West Road, Jintai Dist.,Baoji,Shaanxi
  • TEL:86-29-88710620
MZ20 PTC Thermistors for current limiting
... withstanding:Max voltage of supply:220Vrms /250Vrms apply max current energized time:15min. Over current withstanding:Max voltage of supply:220Vrms apply max ... current,ON60s, OFF600s,cycle:20times. Surge current withstanding:Current waves: 10/1000μs ...
  • China
  • ADD:Dalingshan,Dongguan,Guangdong
  • TEL:0086-0769-81623767
... (RCCB) Shanghai Total Co., Ltd. is producing RESIDUAL CURRENT CIRCUIT BREAKER WITH OVER-CURRENT OPERATION (RCBO)DZ47LE RCBO (ELCB+MCB)TypeDZ47LE RCBONumber of ... against earth leakage fauls in addition to the overload and over current protection by the MCB alone. Standard GB16916IEC61008 Product's advantage ...
  • China
  • ADD:R.1112, Jiahe Sunshine Building, No.76, Jiuxin Rd., Shanghai City. China,Shanghai,Shanghai
  • TEL:86-21-37693864
Outdoor High-Voltage Current Limit Fuse
1. High over-current protective capability. 2. Reliable and efficient current-carry path. 3. High level of erosion resistanc Outdoor High-Voltage Current Limit Fuse ... DescriptionDrop-out Fuse Cutout is an outdoor protection product for power system against over-load and ...
  • China
  • ADD:Gaoyang District Xiangliankou Village,Baoding,Hebei
  • TEL:86-312-3239366 13903121183
Residual Current Electrical Fire Monitoring Detector
... changes in the node, the power distribution circuit over-current due to the accumulation of heat caused by temperature ... accident prevention in the fire in its infancy.Residual Current Electrical Fire Monitoring Detector: It can omnidirectionally monitor ... various abnormity or fault, such as leakage current, overcurrent, overvoltage, overhigh temperature, etc. This system ...
  • China
  • ADD:NO. 35 daqiao Road liushi yueqing zhejiang,china,yueqing,Zhejiang
  • TEL:86-577-62770567
... DELIEVERY EN61008.1,GB16916.1 STANDARD DFS series Residual current breaker (without over-current protection) is suitablefor the line of AC 50/60Hz ... ,voltage 240V(2pole)/415V(4pole),rated current up to 63A. BASIC ... , 0.1, 0.3, 0.5A Rated residual un-operating current 0.015, 0.05, 0.15, 0.25A Sensibility A ...
  • China
  • ADD:No.90,Lingyun Road,Dongfeng Industrial Zone,Liushi,Yueqing,Zhejiang,China,wenzhou,Zhejiang
  • TEL:0086-0577-62778960
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