residual current operated circuit,China residual current operated circuit Manufacturers, Suppliers

GTL-842 Over current protection relay

Mar 31, 2013

... precise operating range of sampling circuit(1%Error) - Voltag:0.4V~120V; current:0.08In~20InContact capacity - ... contact capacity contact current carrying capacity 400VA; contact breaking arc capacity of signal circuit 60VA;Tripping current - Circuit Breaker Trip Current0 ... .5~4A; Circuit Breaker Current0.5~4A.Various ...

Supplier: Changsha Guotong Electrical Technology Co., Ltd.

[China Manufacturers]

9V Battery Operated Fire Smoke Detector

Mar 09, 2012

... Battery signal 1.Unit Size:Φ103X53mm2.Working Current: 1-Static Current: ≤10μA 2-Alarm Current: ≤12mA4.Operation Voltage: DC 9V Battery5.Alarm ... : 7-15 days10.Certificate:EN14604 & CE & RoHS Approval 9V Battery Operated Fire Smoke Detector

Supplier: Ningbo Wanke Electron Technology Co., Ltd.

[China Manufacturers]

Battery Operated Smoke Detector HM-621PHS

Apr 06, 2012

... Photoelectric Smoke Detector HM-621PHS• Stand alone, alkaline battery operated, over 3 years usage• Battery compartment on top for ... Pramaters: Operating VoltageDC 3V (2pcs AA alkaline batteries)Static Current≤10uAAlarm Current≤25mAWarm-uo Time3 minutesHush Time10 minutesSmoke Sensitivity0.16dB/m ... Φ110*45mmExecute CriterionEN50291, UL217, GB15322.5-233 Battery Operated Smoke Detector HM-621PHS

Supplier: Shenzhen Heiman Technology Co., Ltd.

[China Manufacturers]

AUTO CURRENT TESTER

Feb 14, 2012

... ignition OFF, remove the fuse from the circuit to be testedand insert it into the fuse ... jack, this ensures the correct level of circuit protection.1.2 Insert the plug into the ... the circuit protection.1.4 Operate the circuit under test and the LCD will display the measured current.WARNING ... shock ensure all inputs are disconnected from any circuit beforeremoving the battery cover.To replace the battery ...

Supplier: Xiamen Weiyou Intelligent Technology Co., Ltd.

[China Manufacturers]

CE Approved Battery Operated home security smoke detector

Jan 15, 2013

... 2.Low power alarm 3.ceiling mounted CE Approved Battery Operated home security smoke detector Standalone surface mounted, easy operateBuilt-in ... , static current: ≤10uA, alarm current: ≤12mALow power alarmAlarm volume: ≥85dBTemperature range: -10~50°CHumidity: ≤95%RHSize: Φ107×34MM CE Approved Battery Operated home ...

Supplier: Shenzhen Kotek Technology Co., Ltd.

[China Manufacturers]

circuit short protection power supply

Aug 26, 2012

... supplyInput Voltage:AC110V or 220VOutput Voltage:AC 24VTotal Output Current:20AFuse Rating :1100MACertification:Input Voltage :AC 110V ... Voltage :AC 24VTotal Output Current :20ATotal Outputs :16Fuse Type :PTC (Resetable)Fuse Rating :1100MAFeatures :Circuit short protection: when ... condition occurs, independent PTC fuse will open the circuit,when condition removed, PTC fuse will automatically back ...

Supplier: Shenzhen Kingwin Technology Co., Limited

[China Manufacturers]

Alternating Current Data Acquisition Module

Jun 18, 2012

... Series Alternating current data acquisition module is used in High voltage electric and Low voltage ac circuit fields. It ... channels are established at same time;Technology parameters1. Alternating Current Input: Measurement object: three-phase voltage, line voltage ... and three-phase current; Measurement parameters: three-phase voltage V1, V2, V3; ...

Supplier: Beijing Wanwei Yingchuang Technology Co., Ltd.

[China Manufacturers]

AC/DC Operated Photoelectric Smoke Detector

Jan 28, 2013

... the battery will give detector operation for 1 year minimumOperation Current<20mA operation(in alarm)Alarm Sound Level85 dB at 3 ... 3.0-6.0 %Obs /mProduct Weight172.5g AC/DC Operated Photoelectric Smoke Detector

Supplier: Xiamen Vs-Top Electronics Co., Ltd.

[China Manufacturers]

Automatic constant current constant voltage battery charger DC

Dec 24, 2012

... 4,used the modern PWM 5,Automatic constant current constant It use the modern PWM switching technology ... follows:CHARGERBATTERYAC input Voltage rangeVoltage Output Constant voltageCharge current adjustment rangeAutomatic identification of battery voltageReverse battery protectionMerge ... :10-60AHR,Float charging,Wrong connect protection,Short-circuit protection,LEDs signs charging process,With the fuse ...

Supplier: Ningbo Beilun Xinqi Yushengxin Electric Factory

[China Manufacturers]

JB14 PCB Circuit fast Rectangular Electric Connector

Mar 31, 2013

1PCB Circuit fast Connector 2 High conductive precision machined copper alloy with ... is the connection and locking type which can be both operated fast and used reliably in rectangular electric connector.Based on ...

Supplier: Chengdu Bikong Sci-Tech Shares Co., Ltd.

[China Manufacturers]

15KAmini circuit breaker

Mar 31, 2013

15KA circuit breaker,high voltage protect electricity open off In accoedance with standard :IEC61009(EN61009)GB16917RRated voltage(Ue):230V/400V ,56/60HZRated break capacitylcn:15KARated current in:63-125APole:1p ,2p,3p,4p

Supplier: Yueqing Lixian Electric Co., Ltd.

[China Manufacturers]

15KAmini circuit breaker

Mar 31, 2013

15KA circuit breaker,high voltage protect electricity open off In accoedance with standard :IEC61009(EN61009)GB16917RRated voltage(Ue):230V/400V ,56/60HZRated break capacitylcn:15KARated current in:63-125APole:1p ,2p,3p,4p

Supplier: Yueqing Lixian Electric Co., Ltd.

[China Manufacturers]

Current transformer test

Apr 16, 2012

... manual regulation2) rated capacity 5kVA,10kVA,15kVA,20kVA,30kVA3) current measurement range 5A-1000A,5A-2000A,5A-3150A,5A-5000A ... (specific current can be chosen in accordance with practical demands of ... open-circuit demagnetization and closed-circuit demagnetization .Note1) Our company can add the function of testing volt-ampere characteristic of current transformer ...

Supplier: CNME International Co., Ltd.

[China Manufacturers]

S-BG low noise type pilot operated relief valve

Feb 04, 2013

... .Max.pressure:*~25Mpa 3.Max.Flow: 100~400L/min Pilot operated relief valves here have been particularly developed as low-noise ... a remote control relief valve is used in the vent circuit, see page C-1. In addition, if the internal volume ... .1 U.S. GPM). S-BG low noise type pilot operated relief valve

Supplier: Seric Hydraulic Co., Ltd. Guangzhou

[China Manufacturers]

Baixin Single Chain Operated Electric Window Openers

May 05, 2012

... services. We got trust from our customers. Baixin Single Chain Operated Electric Window Openers

Supplier: Foshan City Nanhai District Baixin Automatic Door Factory

[China Manufacturers]

Battery Operated Cooler

Oct 10, 2012

... .Working temperature range55-120°FStorage Temperature Range14-140°F Battery Operated Cooler

Supplier: Shenzhen AD Technology Co., Ltd.

[China Manufacturers]

High quality Automotive Circuit Tester ADD210 with best price

Mar 31, 2013

... with one year warranty 3,Contact me Automotive Circuit Tester ADD210DescriptionADD210 is an equipment used to test ... the polarity and circuit circumstance (short/ open).Activating the components with positive or negative current without jumper wire. ... Testing the continuity of the circuit.Illumination.Locate missing cylinders. ...

Supplier: Wuhan Vtool Automotive Electronics Co., Ltd.

[China Manufacturers]

Digital tube and pipeline eddy current tester

Jul 06, 2012

... -D010XProductIntelligent Digital Eddy Current DetectorTypeEddy CurrentDescription IDEA-D010X is an intelligent digital eddy current detector, it massively adopts imported Integrated Circuit, the most ... advanced eddy current technology photovoltaic technology and microprocessor ...

Supplier: Xiamen IDEA Electronic Technology Co., Ltd.

[China Manufacturers]

HT-315 digital clamp meter-current AC,Voltage DC/AC autoranging

Nov 02, 2012

... could be used to test presence of load current,Voltage and resistance,etc. HT-315digital Clamp meter ... ) *Voltage AC600V+(1.5%+2d) *Current DC400A+(2.5%+5d) Current AC400A+(3.0%+4d) *Resistance20MΩ+(3. ... %+2d) *ContinuityBuzzer sounds at 100Ω*DiodeTest current 0.3mA;Open circuit Voltage 1.5V*Size(HxWxD): 205*70 ... *37mm HT-315 digital clamp meter-current AC, ...

Supplier: Dongguan Xintai Instrument Co., Ltd.

[China Manufacturers]

Isolation Current Transformer

Sep 20, 2012

... , It is need ICT to isolate the current circuit to get a 1:1 current ratio to fulfill the calibration.Each ICT is ... : 25mA~120AOutput power: max to 60VAAccuracy grade: 0.05% Isolation Current Transformer

Supplier: Guangzhou GENY Electric Co., Ltd.

[China Manufacturers]