over current alarm - china over current alarm manufacturers and suppliers

protection unit/over-voltage and over current protectionJan 01, 2013

... , 2. open circuit protection and reliable audible and optical alarm Main technical parameters 1) a, b Line resistance at ... 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 ...

Supplier: Ningbo Sheyang New Communication Equipment Co., Ltd.

China
ADD:SHAHE MEIYUAN VILLAGE HENGHE TOW CIXI CITY,Cixi,Zhejiang
TEL:86-0574-63253508

Mini circuit breaker series for over current protectionJan 01, 2013

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, ...

Supplier: Wenzhou Xika Electrical Co., Ltd.

China
ADD:Changcheng Industrial Zone,Tangxia,Baixiang Town,Yueqing,Zhejiang,China,Yueqing,Zhejiang
TEL:86-577-62882822

DZ47LE-63 Residual Current Operated Circuit Breaker with Over-Current ProtectionJan 01, 2013

... . 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, 0.30.10.060.040.040.045. The over-current protection propertyAmbient TemperatureInitial StatusTest CurrentExpected ResultExpected ResultNote30±oCCold position1.13Int ...

Supplier: Andeli Group Co., Ltd.

China
ADD:NO.208,WEIQI ROAD,YUEQING ECONOMIC DEVELOPMENT ZONE,YUEQING,ZHEJIANG,CHINA,Yueqing,Zhejiang
TEL:86-577-62731666

PTC Thermistor for Overload & Over-Current ProtectionJan 01, 2013

... 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 ...

Supplier: Liyang Jiemin Electronic Co., Ltd.

China
ADD:Shanghuang Town, Liyang City,liyang,Jiangsu
TEL:86-519-87032990

PTC Over current ProtectionJan 03, 2013

... 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 ...

Supplier: Haining Yongli Electronic Ceramic Co., Ltd.

China
ADD:Yongli Road NO.8, Guodian, Yanguan Town, Haining City,Hanining,Zhejiang
TEL:0086-573-87297683

Over-speed Alarm For ForkliftJan 05, 2013

... can be up to 120dB;• Two ways of alarm: Over-bright warning light, voice alarm;• The external warning lights will be flash while ... the forklift is over speed • Using WTV series voice chips as alarm circuit core;• Voice of alarm can be replaced easily ... settings. It will prompt a different alarm voice while forklift is over different levels of speed;• Alarm time can be adjusted from 0 ...

Supplier: Guangzhou Waytronic Electronics Co., Ltd.

China
ADD:3/F,No.55 Tangdong Donglu,Tianhe district,Guangzhou,Guangzhou,Guangdong
TEL:0086-20-85638557-613

WG series laboratory oven with over-temperature alarmJan 06, 2013

1.over-temperature alarm 2.precise temperature control 3.good leakproofness 4.stainless steel ... dual digital display WG series electric heated laboratory drying oven(over temperature alarm) Application:Its design adopts the European technologies and the ... the functions of precise temperature control, dual digital display, over-temperature alarm, and time setting.4. The double-layer observation window ...

Supplier: Xiamen Yunsong Industrial & Trade Co., Ltd.

China
ADD:039#,business street,yibin road,huli district,xiamen,Fujian
TEL:86-592-6037897

Over-temperature alarm sensor SS-163Jan 02, 2013

... Reliable quality SS-163 is the environment temperature alarm detection equipment, suitable for mounting in computer room ... 24 volts , direct current , plus or minus 10%; Working current: Static current, less than 10 milliamp, Alarm current, less than 30 ... milliamp. Output form: dry contact, impedance is less than 50 ohms. Alarm ...

Supplier: Shenzhen Battery Electronic Co., Ltd.

China
ADD:F5,Bldg.412,Bagua Four Road,FuTian District,Shenzhen,China,Shenzhen,Guangdong
TEL:86-755-82451098 13600199762

Portable Laptop Battery Tester/Detector Machine Proffesional with intelligent protection,against over-current, over-voltageJan 01, 2013

... 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 ...

Supplier: Shenzhen Runfeng Elec. Tech. Co., Ltd.

China
ADD:Room 1518-1519, Dongming Building, Mingkang Road, Longhua Town, Baoan District,Shenzhen,Guangdong
TEL:86-755-83107832

Over-current type ultraviolet sterilizerJan 02, 2013

1. High sterilizing efficiency 2. No secondary pollution 3. Safe operation 4. Low cost. 5. Capacity: 4--60 T/H Features:1. 304 stainless steel polished chamber. 316L s.s. is optional.2. Max working pressure 7bar. Protection grade IP68.UV monitor and automatic cleaning system is optional.UV zero-leakageVisual and audio alarmNo noise, easy installation and less maintenanceApplications:Drinking ...

Supplier: Guangzhou Promake Machinery Equipment Co., Ltd.

China
ADD:guangzhou,guangzhou,Guangdong
TEL:86-020-28928640

Residual Current MonitorJan 07, 2013

... of residual current ☆ Audible and visual alarm when residual current exceeds the preset value ☆ LCD display ☆ Self-checking ☆ Reset ☆ Mute ☆ Over current alarm ☆ Temperature alarm value setting ... as required at separate loop ☆ Residual current alarm value setting as required at separate ...

Supplier: Fujian Junhao Electrics Co., Ltd.

China
ADD:Liuzhong Road,Nan'an,FUJIAN
TEL:0086-595-86765289

Residual Current MonitorJan 07, 2013

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 ...

Supplier: Fujian Junhao Electrics Co., Ltd.

China
ADD:unhao Industrial Park, 47 Liuzhong Road,,Nan'an,Fujian
TEL:0086-595-86765289

Manual automatic universal Type Liquid Electrostatic spray gunJan 01, 2013

... Electrostatic Generator1.Input Voltage:220V2.Frequency:50Hz3.Output Voltage:DC75V4.Over-current Alarm:20μA - 80μA Adjustable5.High pressure will cut off ...

Supplier: Yangzhou Sanxing Technology Co., Ltd.

China
ADD:No.88 Yuanqu Road Dayi Industry Area Yizheng City,Yangzhou,Jiangsu
TEL:86-514-83865588

GENSET CONTROLLER (AMF)Jan 03, 2013

... Alarm High Voltage Alarm/Trouble Stop Low Voltage Alarm/Trouble Stop Over Current Alarm/Trouble Stop Low Speed Alarm/Trouble Stop Over Speed Alarm/Trouble Stop Low Oil Pressure Alarm ... /Trouble Stop High Temperature Alarm/Trouble ...

Supplier: Foshan Shunde Shunhengxin Diesel Gensets Co., Ltd.

China
ADD:Shunde,Foshan,Guangdong
TEL:86-0757-23811068

Manual static paint coating machineJan 06, 2013

... -055 Static paint coating machine: Input VoltageAC 220VOutput VoltageDC80KV Frequency50HZ Over-current alarmAdjustable between 20uA to 80uASwitchHigh pressure cutting off air switchDimensionW200mm ...

Supplier: Ningbo 3A Coating Equipment Co., Ltd.

China
ADD:2nd Floor, Building C, No. 655-90, Qiming Road, Yinzhou Investment & Business Incubation,Ningbo,Zhejiang
TEL:86-574-56790099

TSD series servo AC voltage stabilizerJan 07, 2013

... )accuracy voltage stabilizer 3)double intergration control 3)over voltage protection TSD series servo AC voltage stabilizer ... integration control, it has the functions of over/under-voltage protection,over-current alarm and protection,delay protection etc. with smaller ... than 15V/minOutput under-voltage protection value182V±2VOutput over-voltage protection value246V±3VTemperature -riseLess than 60°C ...

Supplier: Jiangshan Apperin Import & Export Co., Ltd.

China
ADD:No.55, jingxing road, hushan district ,jiangshan city ,zhejiang province, P.R.China,Quzhou,Jiangshan,Zhejiang
TEL:0086-0570-4073531

Current Transformer Over-voltage Protector/CTBJan 01, 2013

... 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, ...

Supplier: Jiangsu Acxion Electrical Co., Ltd.

China
ADD:Room 1110, Building #5, Jinchan South Road, Chaoyang District,Beijing,Beijing
TEL:0086-010-59771665

Bus Intelligent alarm systemsJan 01, 2013

... A auxiliary output; an alarm with a power supply interface, provides 750mA maximum current output; NO.1 keyboard ... provide in an electronic fuses to achieve over-current protection.No.1 high-current switching output,2 programmable output interface, ... programmable intelligent interaction to achieve electronic map, DVR alarm input, alarm and other functions.Perimeter prevention, emergency assistance, ...

Supplier: Shenzhen Safety Electronic Technology Co., Ltd.

China
ADD:5/F Building E,Zhangkeng Industrial Park,Minzhi Community,Minzhi Street,Shenzhen,Guangdong
TEL:86-755-81797475-820

CA-217A-D Fixed Flammable Gas AlarmJan 01, 2013

... 4.Concentration signal output CA-217A-D Fixed Flammable Gas Alarm Features: 1. Adopt advanced imported catalytic combustion sensor2. Reliable, sensitive ... -term zerodrift caused by measurement error5. Concentration signal output 6. Over-current protection, Anti-polarity protection7. 4-20mA communication interface can use ...

Supplier: Zhuhai Chuangan Electronic Co., Ltd.

China
ADD:4F / Unit 2, No. 203 North Shihua Road, Xiangzhou District,Zhuhai,Guangdong
TEL:86-0756-2172385

Residual Current Electrical Fire Monitoring DetectorJan 01, 2013

... .self-test features, 3.sound and light alarm Residual Current Electrical Fire Monitoring Detector Temperature alarm, self-test features, sound and light alarmtemperature ... loop temperature changes in the node, the power distribution circuit over-current due to the accumulation of heat caused by temperature monitoring ...

Supplier: Yueqing Puyue Electrical Co., Ltd.

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