trip circuit supervision theory,China trip circuit supervision theory Manufacturers, Suppliers

Low Voltage Circuit Breakers ID RCCB

May 04, 2012

... 4. Rated frequency: 50/60Hz ID series RCD( Residual current circuit breaker) (AItennating current and pulsating direct current: A type)of ... residual current circuit breakers are mainly used in the electric distribution systen AC ... human or other animal getting a electric shock). It will trip free under reated value, or current delay angle of 0 ...

Supplier: Guangzhou Blueswift Electric Co., Ltd.

[China Manufacturers]

DZ47/2P mini circuit breaker

Dec 07, 2012

... fast-closing ability. 1. INTRODUCTIONDZ47-63 fast closed mini circuit breaker, it has many features: advanced structure, reliable performance ... and short circuit. It conforms to IEC60898 and GB10963 standard. 2. MAIN TECHNICAL PARAMETER 3. OVER CURRENT TRIP 4. operating ... characteristic curve5. OUTER DIMENSION DZ47/2P mini circuit breaker

Supplier: Zhejiang Yiguang Electric Technology Co., Ltd.

[China Manufacturers]

Vacuum Circuit Breaker

Apr 10, 2012

... breaking or closing load current, overload current and short-circuit current, or used as breaking switch in ciry ... withstand (peak)753Rated currentA6304Rated frequencyHz505Rated short circuit breaking currentKA12.5,16,206Rated short circuit closing curent (peak)31.5, ... on-off-180S-on-off10Breaking times of rated short-circuit 3011Mechanical life1000012Rated operating voltage with CT spring operating ...

Supplier: Zhejiang Xikai Electric Co., Ltd.

[China Manufacturers]

DZ47 MCB Mini Circuit Breaker

Feb 11, 2013

... single-pole 230V , two, three, four-pole 400V circuit overload, short-circuit protection5.As well as in normal circumstances frequently on ... -off electrical equipment and lighting circuit.Standard:DZ47-63 miniature circuit breakers meet the GB10963 standard.Model implication: ... pole, 230/400V for 2 pole, 400V).4, instantaneous trip points: C-type, D-type, C-type for distribution ...

Supplier: Tengfei Electric Co., Ltd.

[China Manufacturers]

Cheap and fine: Earth Leakage Circuit Breaker DZ47LE

Jan 12, 2013

... CCC,IEC certification 5.Superior performance Earth Leakage Circuit Breaker DZ47LEEarth Leakage Circuit Breaker(ELCB) TLYB1LE-63 is used for ... this function, the ELCB can protect the circuit against overload and short circuit or can be used for the unfrequent ... 03,0.05,0.1,0.3Over current instantaneous trip typeC,DElectric life 2000mechanical life2000 Numberinstantaneous typeIntial stateCurrent setting ...

Supplier: Zhejiang Taly Foundation Technology Co., Ltd.

[China Manufacturers]

Mini Circuit Breaker

Feb 23, 2013

... excellent in performance . 4. high breaking capaci APPLICATION:C45 series circuit breaker is used in lighting distribution system or motor distribution ... syatem for protecting overload and short-circuit in the syatem. The product is novel in structure, ... and excellent in performance.it has high breaking capacity, can trip quickly and it's installation uses with guide, it's ...

Supplier: Yueqing Aowei Electric Co., Ltd.

[China Manufacturers]

LB1Z-63 series DC Magnetic Circuit Breaker acb

Jul 08, 2012

... 440V. It is mainly used for the overloading and short circuit protection in DC distribution system equipment and electric equipment. ... PoleRating Voltage (V)Rating Current In(A)Rated limit short circuit capabilityInstantaneous tripBreaking Current Icu(A)Time(ms)63A1DC125V1, 2, 3 ... the time limitResultRemarkAC, D1.13InCold StateT≥1h (In≤63A)No trip BC, D1.45InFollowing A TestT<1h (In≤63A)TripCurrent up ...

Supplier: Juche Group Co., Ltd.

[China Manufacturers]

THQL Series Mini Circuit Breaker

Jan 31, 2012

... residential and industrial distribution. THQL series circuit breaker is for overload & short circuit protection which used in residentialand industrial ... add stability and structural rigidity; Trip are easy to spot because handles trip to thecenter position; The dedicated ... shifting, the result is stable calibration for optimum trip performance. The item isinstalled into plug-in type mounting ...

Supplier: Jingda Electrical Group Co., Ltd.

[China Manufacturers]

C60N Mini Circuit Breaker

Mar 08, 2013

... distribution system or motor distribution system fo C45N series circuit breaker is used in lighting distribution system or motor ... distributionsystem for protecting overload and short-circuit in the system The productis novel in structure, light ... reliable and excellent in performance.It has high breaking can trip quickly and its installation uses with guide, itscase and ...

Supplier: Zhejiang Tianqi Electric Co., Ltd.

[China Manufacturers]

Universal circuit breaker DW16 Automastic Reset Circuit Breaker

Nov 30, 2012

... 3Category of installation: circuit breaker is 4; auxiliary ciruit is 3 except that undertension trip coil and power source ... ones in circuit breaker.Structure featuresDW16 universal circuit breaker mainly consists of free tripping mechanism, contact system, overcurrent trip, arc- ... etc.1. Contact system, overcurrent trip are all mounted on the motherboard of the circuit breaker.2. Contact system has ...

Supplier: Guangxi Delixi Electric Equipment Co., Ltd.

[China Manufacturers]

Schneider MCCB/NOM8 MCCB/NS Moulded Case Circuit Breaker

Jul 17, 2012

... size,maximum: 250A 3.NOM8C series plastic outer covering type circuit breaker, shell current can be customized.1, Applicable scopeThe ... NOM8C series plastic outer covering type circuit breaker is suitable in exchanges 50/60Hz, the fixed ... as to improve breaking capability2) Its tripper has therm-magnetic trip and electric trip3) Rated insulating voltage:950V4) Frequency:AC ...

Supplier: Zhejiang Nonarc Electric Co., Ltd.

[China Manufacturers]

2p ELCB earth leakage circuit breaker

Feb 19, 2012

... , owns overload and short circuit function, in addition, the circuit breaker can send alarm without trip if leakage current exceeds setting ... be used for the unfrequent switch over of the circuit under normal conditions.4) It conforms to IEC61009Main Technical ... protection propertyOperation Principle FigWe also manufacture many kinds of Mini Circuit Breakers include C45 C45LE, C65, DPN, DZ30LE, NC100 ...

Supplier: Yueqing Feeo Electric Co., Ltd.

[China Manufacturers]

DC Circuit Breaker / MCB

Mar 25, 2013

... OEM 4) good quality 5) ISO9001,1004 DC Circuit Breaker supplementary protectors DC Breaker supplementary protectors are designed ... within appliances or electrical equipment, where a branch circuit protection is already provided or not required. Devices ... are designed for direct current (DC) control circuit applications. DZ Series Circuit Breaker Frame degree rated current (A)63Electrical performance ...

Supplier: CNC Electric Group Co., Ltd.

[China Manufacturers]

CE Certificate Mini Circuit Breaker

Jan 04, 2013

... , B- & C- & D-Type OEM...... CE Certificate Mini Circuit Breaker (Certificate No.:CE090314002239)TSM9 series1. ApplicationTSM9-63 series Mini ... technology. lts excellent performance is depending on the quick trip and strong ability of exterminating the electric arc, and ... leakage protect equipment, can be used as earth leakage circuit breaker.C) Combined with isolated tripping instrument or voltage ...

Supplier: Zhejiang Sentai Electrical Apparatus Factory

[China Manufacturers]

dpn mini circuit breaker mcb DZ30

Feb 27, 2013

... trip value of DPN is about 280V Packaging & DeliveryPcakaging Detail: export standard packageDelivery Detail: 15 daysSpecifictionsSN DZ30 (DPN) Mini Circuit ... widthBreaking capacity: 3000, 4500, 6000Application:DZ30 mini circuit breaker is used in the single phase residual current ... voltage 230or below for protecting electric circuit from overload and short circuit. This product has advantages of high ...

Supplier: Zhejiang Suoneng Electric Appliance Co., Ltd.

[China Manufacturers]

Moulded Case Circuit Breaker GWF

Feb 13, 2012

... moulded case circuit breaker is newly developed by Zhejiang Dixsen with most advanced current limiting theory and manufacturing ... technology, It features small. compact and modularized structure, high breaking capacity.The breaker is mainly used in a circuit ... apparatus from being damaged due to overload, short circuit and under-voltage. MAIN TECHNICAL PARAMETER Current ...

Supplier: Zhejiang Dixsen Electrical Co., Ltd.

[China Manufacturers]

circuit breaker(MCB)

Jan 21, 2013

... ,CB. Sale area: Europe,America,Middle East.. FNB90-63 serise circuit breaker is used in lighting distribution system or motor distribution ... system for protecting overload and short-circuit in the system.The product is structure, light in weight ... and excellent in performance. It has high breaker capacity, can trip quickly and it's installation uses with guide. it's ...

Supplier: Zhejiang Fly-Dragon Electric Co., Ltd.

[China Manufacturers]

BKN Circuit Breaker

Mar 28, 2013

... provide all kinds of electrical products, including miniature circuit breaker ,moulded case circuit breaker ,distribution box, AC contractor, industry plug ... prosperity ! product detail Product brief introduction 1 .Miniature Circuit Breaker is used in lighting distribution system or motor ... performance. 3 .It has high breaking capacity, can trip quickly and its installation with guide, its case and ...

Supplier: Yueqing Jieli Electrical Co., Ltd.

[China Manufacturers]

SEMKO approval C45N Mini Circuit Breaker/MCB

Sep 23, 2012

... CB/SEMKO 5,Standard:IEC60898 DZ47-63 Mini Circuit Breaker1,Voltage:220~380V2,Current:2~63A3, ... motor distribution system for protecting overload and short-circuit in the system.The product is novel ... in performance.It has high breaking capacity,can trip quickl and it’s installation uses with guide ... on-and -off switcing electric equipment and lighting circuit in norrr-case.The product comply with Gb10963 ...

Supplier: Yueqing Moller Imp&Exp Co., Ltd.

[China Manufacturers]

PG Residual Current Circuit Breaker (RCCB)

Sep 23, 2012

... Warranty period:1 year 5.Fast deliver PG Residual Current Circuit Breaker/ RCCBTechnical SpecificationsTypePG230PG430Poles2P4PRated Voltage (V)250V/440VRated Current ... from overloading,short-circuit etc.On the occasion of shock hazard or earth leakage,it will trip immediately.At the ... Series breakers are suitable in AC 50Hz, 250/440V circuit with overload and earth leakage protection. The rated current ...

Supplier: Changjiang Group Stock Co., Ltd.

[China Manufacturers]