residual current monitoring electrical fire detector,China residual current monitoring electrical fire detector Manufacturers, Suppliers

BZJ-400S hermetically sealed contractor

Mar 31, 2013

... . 48A1 Coil rated voltage (V DC)2448244820°C coil rated current under coil rated voltage0.270.130.270.13Contact circuits rated ...

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

[China Manufacturers]

MZ73B 18RM

Mar 31, 2013

... 3.box type and round type Features of MZ73B 18RM:Residual currents as low as 2 ma (p-p), ideal for ... Which gradually and symmetrically decays to a small value of Residual current. This can be achieved by connecting a PTCThermistor in the ... used to heat the other and so further Reduce the residual current.

Supplier: Shenzhen Hwalon Electronic Co., Ltd.

[China Manufacturers]

Growatt 3KW Solar Power Inverter

Mar 12, 2013

... polarity, AC short-circuit protection, ground fault monitoring, grid monitoring, integrate all-pole sensitive, leakage current monitoring unit.> Standards complied: EN61000-6-1, EN61000 ... protectionyesAC short - circuit protectionyesGround fault monitoringyesGrid monitoringyesIntegrated all - pole sensitiveyesleakage current monitoring unitGeneral Data Dimensions (W / D / H) in mm362/329/ ...

Supplier: Shenzhen Growatt New Energy Co., Ltd.

[China Manufacturers]

Automatic Gate Barrier

Mar 13, 2013

... and closing position in high accuracy by both mechanical and electrical limit detector. Combination of special inner working design and smart motor ... 10 colors are available.·User friendly: Interfaces for photocell, loop detector, arm light, ect are reserved. No need to change spring ...

Supplier: Shining Tech Inc.

[China Manufacturers]

Warm Air Heater Thermostat/Termostato

Jan 31, 2013

... ( 3 ) A – 250V ~ 10( 1.8 ) A – 400V Min. Current: 200mA Electrical Strength: AC 2000V/1min Normal Insulation Resistance: ≥100MΩ Wet Insulated ...

Supplier: Foshan Best Electrical Appliance Industry Co., Ltd.

[China Manufacturers]

electric toothbrush manufacturer,mini electric toothbrush

Jan 30, 2013

... and any time. 4.Perfecting tooth. working frequency:25000HZ working current:120mA electrical rotational speed : 12500+-15 revolutions/minute unit weight:28 ...

Supplier: Shuoying Industrial (Shenzhen) Co., Ltd.

[China Manufacturers]

circuit breaker

Sep 03, 2012

... with GB1984-2003 high voltage alternating current circuit breakers and IEC62271-100 high voltage alternating current circuit breakers,equiped with spring operating ... operating power and high reliability.circuit breaker(electromagnetic circuit breaker,residual current circuit breaker,motor protection circuit breaker ) circuit breaker

Supplier: Phoenix Technology Group Co., Ltd.

[China Manufacturers]

air purifier ionizer with high material quality

Mar 31, 2013

... *High-efficiency*No chemicals *No duct work required *No residual contamination*Low electrical use *Low maintenance* Complete user control with adjustable fan ...

Supplier: Zhuhai Large Horse Electrical Appliance Co., Ltd.

[China Manufacturers]

Electricity UPS

Mar 31, 2013

... drive capability and can be the input voltage, current and output voltage and current monitoring for detection, in order to achieve maintenance-free ... ,bypass to inverter)displayAC input voltage,frequency;DCinput voltage ,current; output voltage, frequency current, load etc.alarmDC input high or low,inverter ...

Supplier: Shenzhen Huaruidi Science & Technology Co., Ltd.

[China Manufacturers]

Reactor

Mar 31, 2013

... , starting voltage will reduce, so reducing starting current.l Electrical engine traction reactor: in electrical engine transmission system, drop voltage through step-down ... transformer and rectifier it to DC current with pulsant element, then supply power to pulsant current traction electrical engine through filter wave of ...

Supplier: Bao Ding Tian Wei Group Jiang Su Wuzhou Transformer Co., Ltd.

[China Manufacturers]

high speed mixer

Mar 31, 2013

... ,running switch ,auto running switch (with time recorder );In panel : residual current operated protective devices, pneumatic switch, relay, fuse terminal ,and so ...

Supplier: Jiangsu Xinda Science & Technology Co., Ltd.

[China Manufacturers]

Coke Guide Car

Mar 13, 2013

... the machine shall be realized by means of trolleys from current-conductors.Electrical equipment reliability and positioning accuracy shall be provided by ... engineering solutions and component parts from world-wide known manufactures. Electrical equipment of the machine can work with ACS of coke ...

Supplier: Samwoo Group International Corporation Limited

[China Manufacturers]

New F Series temperature controller

Oct 03, 2012

... 0 ~~ 10mV,0 ~~ 100mV,0 ~~ 10V,1 ~~ 5Vc). Direct Current InputInput electrical level:0 ~~ 20mA,4 ~~ 20mA 2. Indication Accuracy :+(complete measuring ... load) 14. remote set functiona). remote set single:1] Direct current Voltage (low):0 ~~ 10mA,0~~1V DC,0~~100mV2] Direct ... use, remote set function is not available. * when it is current output or serial voltage output, heater burnout alarm is notavailable ...

Supplier: Shanghai Jingxiang Industrial Co., Ltd.

[China Manufacturers]

Nade Portable dissolved oxygen meter SX716

Mar 31, 2013

... .40 mg/LResponse time≤30 s(25°C, 90%response)Residual current≤0.1 mg/LTemp. compensation range(0 ~ 45)°C(automatic ...

Supplier: Zhejiang Nade Scientific Instrument Co., Ltd.

[China Manufacturers]

Flame-resistant EPS

Mar 12, 2013

... instruments. SpecificationDiameter ofgranularity(mm)Density offoamed granule(g/l)Residual singleContent (RM%)Fire resistant materialF-1021.6-2.511.8-12.50 ...

Supplier: Jiangyin Xiongding International Trade Co., Ltd.

[China Manufacturers]

4 Port USB 2.0 Hub

May 21, 2012

... cant be recognized for long timeusing.6. Overloaded, instant current protected. Electrical source indicator and thetie-in of USB can toteSpecification:1 ...

Supplier: Shenzhen Prime Technology Co., Ltd.

[China Manufacturers]

distribution box

Apr 24, 2012

... neutral bars together with neutral link wire2 Max rated current: 125A3 Material: fire-resistant ABS4 protection degree: IP 40ModelNo.Insulation sizeDimensionsNoteZRP2-8AT9026224 ...

Supplier: Zhejiang Zhengri Electrical Co., Ltd.

[China Manufacturers]

PV Array Combiner(PV system accessory )

Mar 31, 2013

PV Array Combiner is suitable for collecting the DC current delivered by PV arrays. PV Array Combiner is developed by ... Samil Power, which is suitable for collecting the DC current delivered by PV arrays. It connects a number of PV ... strings at one time Water-proof plug Each PV array current monitoring (optional).Technical DataModelSLB-6Input voltage range200~900VdcMax. number of inputs6Max ...

Supplier: Samil Power Co., Ltd.

[China Manufacturers]

Ultrasonic electric toothbrush .3 branch of dupont brush head four color optiona

Dec 16, 2012

high-speed and produce the slight vibration install batteries can be a key operation soft hair 100% brand new working frequency:25000HZworking current:120mAelectrical rotational speed : 12500+-15 revolutions/minuteunit weight:28.3gUnit Size:19*17*153 mmbattery: AA1.5V X 1 Ultrasonic electric toothbrush .3 branch of dupont brush head four color optiona

Supplier: Shenzhen Sgtech Trade Co., Ltd.

[China Manufacturers]

XFP LR

Apr 18, 2012

... written during device manufacture. Received power monitoring, transmitted power monitoring, bias current monitoring, supply voltage monitoring and temperature monitoring all are implemented.The digital diagnostic memory ...

Supplier: Shenzhen Howfflink High-Tech Co., Ltd.

[China Manufacturers]