residual current transformer,China residual current transformer Manufacturers, Suppliers

DZ47 Mini Circuit Breaker MCB

Jan 09, 2013

... , Merlin Gerin 6kA mini circuit breaker Model No:DZ47Rated Current:1A~63ARated Voltage:230Vac(1P), 400Vac(2/3/4P ... Capacity Actual Units Produced(Previous Year) Miniature Circuit Breaker, Residual Current Circuit Breaker, Moulded Case Circuit Breaker, AC Contactor, Magnetic ... Relay Miniature Circuit Breaker: 600,000 pcs per month,Residual Current Circuit Breaker: 100,000 pcs per month,Moulded Case ...

Supplier: Zhejiang Sentai Electrical Apparatus Factory

[China Manufacturers]

dpn mini circuit breaker mcb DZ30

Feb 27, 2013

... :DZ30 mini circuit breaker is used in the single phase residual current of AC50/60Hz, rated voltage 230or below for protecting electric ... of IEC60898 and GB10963.Main technical parameter Rated CurentPoleRated VoltageRated Current of FrameRated Breaking Capacity of Short CcircuitMechanical LifeRated Leakage Action ...

Supplier: Zhejiang Suoneng Electric Appliance Co., Ltd.

[China Manufacturers]

DNH5 Fuse Switch Disconnector

Jun 18, 2012

... fuse-switch-disconnector with unique process engineering. 1.Integrating of current transformer and fuse switch initiated domestically. 2.With knife-edge entry ... of operating with load reaches 1.3 times of rated current.

Supplier: Zhejiang Wosom Electrical Co., Ltd.

[China Manufacturers]

F360 series ELCB

Jan 02, 2013

... ,150,250Rated voltage: 230V/400VAccord with standards: IEC61008,GB16916Application of residual current circuit breakers are mainly used to protect residential , functional, industrial ... will trip free under reaated value, or current delay angle of 0, 90, 135 residual pulsating direct curent, or pile pulsating direct ...

Supplier: Wenzhou New Blue Sky Electrical Co., Ltd.

[China Manufacturers]

Electrical Fire Monitoring Detector

Jun 17, 2012

... product quality guarantee 3. ISO9001/14001/CE/R 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 ... quondam circuit breaker;Optional CurrentFor example, if the current of major loop is 100A, optional detector type ...

Supplier: Shanghai LERDN Lightning Protection Co., Ltd.

[China Manufacturers]

Vacuum circuit breaker

Feb 26, 2013

... , the number of; 2: Are Isolated switch, current transformer protection and measurement of the amount of change; 3 ... specifications, quantity; 2: Rated current, rated short-circuit breaking current, the current mutual inductance with current ratio; 3: Mode of ... installation methods and the corresponding parameters; 3: Changes in Current Transformers, quantity, precision, output capacity; 4: Spare ...

Supplier: Zhejiang Guangda Electric Co., Ltd.

[China Manufacturers]

TX-MF series of flush box

Jan 27, 2013

... rail (18mm width )3.devices including Minniature circuit breakers (MCB).Residual current Devices (RCD),Combination MCB /RCD(RCBO)& Main Switches.4,sizes ...

Supplier: Yueqing Tianxing Electrical Co., Ltd.

[China Manufacturers]

Connection box for lighting / lighting box

Nov 01, 2012

... luminaire components protected by fused special equipment as MCBs, timers, residual current devices or the like can be integrated on DIN rails ...

Supplier: Zhejiang Jampu Power Equipment Co., Ltd.

[China Manufacturers]

Russia style RCBO DNLE-32X (3KA 18mm)with CE&CB

Jul 22, 2012

... the risks of unwanted due to transient voltages and transient current, positive contract indication in accordance with 16th edition of IEE ... ,16,20,32ARated operating current(In):10,30,100,300MARated Current: AC 230/240VResidual operating current scope:051n-InResidual current off-time:<=0.3sultimate ...

Supplier: Yueqing Iger Electric Co., Ltd.

[China Manufacturers]

fiberglass winding tube for power Transformers

May 13, 2012

... We supply tubes for hollow insulators, surge arresters, HV swithes, current transformers and power transformers Features: Fiberglass Winding Tube 1.Inner ... tests in National Labs3.Application: Power Transformer,Current Transformer,Hollow Insulators, Bushing, Surge Arrester, High-voltage Current Limiting Fuse, On-load tap changer,Power ...

Supplier: Wish Composite Insulator Co., Ltd.

[China Manufacturers]

96 Series Analog Volt and amper Meter

Jun 02, 2012

... power synchronous volume,frequency,expended voltage and overload current etc.The product performance is accordance with GB7676 ... switch on10/5A -800/5ASwitch on second current through current transformerKA1KA-10KAAC voltmeterV10V-600VDirectly switch onKV1KV-35KVSwitch on ... second current through current transformerDc ammeterμA,Ma50μA -500μA ...

Supplier: Yueqing Onlybo Instruments Co., Ltd.

[China Manufacturers]

240V /50HZ 13A white RCD plug

Sep 04, 2012

240V 13A RCD plug 50HZ British R0HS CERTICATE IP40 Specification:240V 13A 50HZ RCD plugResponse time:less than 30msRated residual current:10MA-30MAFrame type:BritishColor:whiteIP40CE approve

Supplier: Ningbo Euro Electrical Co., Ltd.

[China Manufacturers]

Digital Panel Meter (YNC-96, YNC-72, YNC-48)

Mar 18, 2013

... . Measuring range: 0-600V AC; For the current over 600V can use the AC current transformer 6. Consumption: <3.2VA 7. Max. Signal ...

Supplier: Yueqing Ying's Import & Export Co., Ltd.

[China Manufacturers]

FETFZ-12/630 Series Pillar Type Out-door Vacuum Circuit Breaker

Oct 01, 2012

... life span over 1000 times.5. Contain 3 pieces of current transformer and 6 piece of voltage sensor.6. On-off display ...

Supplier: Zhejiang Fuerte Electrical Apparatus Co., Ltd.

[China Manufacturers]

MZ07 PTC thermistor for color TV degaussing

May 28, 2012

*MZ07 PTC thermistor for color TV degaussing *with reliable performance PTC thermistor for color TV degaussingApplication:Color TV degaussing circuitMain Feature:Voltage endurance: 360V, 420VCurie temperature: 55+/-5Residual current:< 10mAGood flame resistingLow power dissipation

Supplier: Changzhou HanCong Electrical Control Products Co., Ltd.

[China Manufacturers]

Wanlida Low Voltage Motor Protection Relay

May 09, 2012

... MMPR-230 motor protection relay works with external primary current transformer, mainly applies to the low-voltage motor integrated ... microprocessors, high integration, functions strong, fast. Three phase current, voltage AC sampling, perfect measuring and controlling functions. ... Main specifications2.1 Accuracy: the measuring error of protective current, voltage does not exceed ±1%; the measuring error ...

Supplier: Zhuhai Wanlida Electric Co., Ltd.

[China Manufacturers]

new KYN28A-12(GZSI-12Z) Series Metalclad AC Enclosured Switchgear

Sep 14, 2012

... switchgearA630, 1250, 1600, 2000, 2500, 3150, 4000Rated short-time withstands current(4s)ka16, 20, 25, 31.5, 40, 50Rated peak withstands ... CB door are openNote:1. The short-circuit capacity of current transformer is considered separately. 2. Details of the parameters of ZN ... the wall so as to save space.8) Installation of current transformer:a. Frontal-mounted in the cable compartment which is the ...

Supplier: Huanyu Group (Nanjing) Co., Ltd.

[China Manufacturers]

JLS-35 High votage Power Metering Box

Mar 04, 2013

... made up of two or three single-phase voltage transformer and current transformer, which adopts 25# mutual inductor oil as insulating ... meter tank is fixed on the side of combined transformer and comprises one active watt-hour meter and reactive ... l Reliable insulation capability.l High measurement accuracy.l Reliable current-carrying capabilityl Less maintenance.Technical Data:Rated primary voltage: ...

Supplier: Hengyang Huaneng Electric Appliances Industry Co., Ltd.

[China Manufacturers]

Explosion-proof Electric Meter Box for Mine Use

Dec 19, 2012

... must be ordered)Main Technical Parameters Mode Rated voltageVoltage transformer ratioRated currentCurrent transformer ratioDBB-200,400,600,1140(660)1140/6601140/100660 ...

Supplier: Huainan Wantai Electric Co., Ltd.

[China Manufacturers]

security door hinge welding machinery

Jan 28, 2013

... phase AC380V±10%security door welding machineryWelding transformer AC80KVA alternating-current transformer one set Control system LC-B2 ... secondary constant current microcomputer controller one set The ... welding width 1600mmWelding rhythm 3 second / rowCooling method transformer, controlled silicon, welding head water-coolWelding range ( ...

Supplier: Yongkang Jiaxiao Electric Welding Automation Equipment Co., Ltd.

[China Manufacturers]