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NC100H Circuit breaker dz47-100 mcb

Nov 06, 2012

... office,building the series of miniature circuit-breakers are suitable for circuit of AC 50HZ or 60HZ.rated ... system for overload and short circuit protection.the series of miniature circuit-breakers conform to IEC60898 and ... Polerated current (A)rated short-circuit breaking capacitytest line excepted current (A)Power Factor230/400132,50,63,80,100 ... ,3,4100000.45~0.50 NC100H Circuit breaker dz47-100 mcb

Supplier: Yueqing Puyue Electric Co., Ltd. [China Manufacturers]

Vacuum Circuit Breaker (Intelligent Type)

Jul 18, 2012

... faulty, reducing the negative effect Type ZW32DX-12 vacuum circuit breaker Intelligent type is a reliable vacuum switchdevice for 12kV system ... by the way of wireless CDMA or GPRS,such as circuit status, current information etc, providing end user with ... realizing comprehensive of automatic,integration, intelligence control of the power system. Vacuum Circuit Breaker (Intelligent Type)

Supplier: Wenzhou Yikun Electric Co., Ltd. [China Manufacturers]

circuit breaker

Oct 20, 2012

Hydraulic mini circuit breaker: suitable for overload and short circuit protection Hydraulic mini circuit breaker:1.breaking capacity:3KA,6KA2.Rated voltage:230v/240v,400v/ ... earth leakage protection4.it's applying to the telecom equipment,power regulator,power conversion system,automatic control system,power supply equipment....... circuit breaker

Supplier: Yueqing Huaqi Import & Export Co., Ltd. [China Manufacturers]

S9 Shunt Tripper (mini circuit breaker)

Aug 07, 2012

... , OFF controlling device S9 Shunt TripperRated insulation voltage (Ui): 500VRated power voltageUsAC230V, 400VDC24V, 48V.Operation voltage rang70%~110% UsContact capacityAC, 3A ... ON, OFF status of controlling device. S9 Shunt Tripper (mini circuit breaker)

Supplier: Zhejiang Zhiming Electric Imp. & Exp. Co., Ltd. [China Manufacturers]

CHZ7-11 Outdoor vacuum circuit breaker recloser high voltage switch sf6 11kv24kv 33kv

Dec 04, 2012

... The product is matched to use with circuit breaker, sectionalizer and fuse, able to avoid power cut accident caused by transient faults, ... .2/50μs1853Rated currentA1250/1600/20004Rated frequencyHz50/605Rated short-circuit breaking currentkA20/25/31.56Rated operating sequence O-0 ... /25/31.511Mechanical lifetimes10000 CHZ7-11 Outdoor vacuum circuit breaker recloser high voltage switch sf6 11kv24kv 33kv

Supplier: Linhai Yufly Commercial Co., Ltd. [China Manufacturers]

VS1 12KV vacuum circuit breaker

Mar 19, 2012

... **9Closing Timems50±1510Opening Timems50±1511Energy Storage times≤1512Mechanical LifeTimes200002000010000*13Rated Power of Energy Storage MotorW20030014Rated Voltage of Energy Storage MotorV--110 ... .5KA Rated circuit Breaking time is 50 timesRated circuit breaking current >31.5KA Rated circuit Breaking time is 30 times** VS1 12KV vacuum circuit breaker

Supplier: Beijing Huadong Electric Co., Ltd. [China Manufacturers]

JYW1-2000A Drawer/Fixed ACB Circuit Breaker

Jul 24, 2012

... -voltage, short-circuit and single-phase earthing with intelligentized and selective protection functions, the breaker can improve the reliability of power supply, and ... of electrical devices as Air Circuit Breaker,Mini Circuit Breaker,Moulded Case Circuit Breakers,Leakage Breaker,A.C Contactors and Dual power Automatic Transfer Switch,etc.Our ...

Supplier: Shanghai Jingyi Capacity & Technology Co., Ltd. [China Manufacturers]

Vacuum interrupter for outdoor circuit breaker 12KV 630A

Aug 11, 2012

... frequency Hz50Rated short-time power frequency withstand voltage(1min) kv48Rated lighting impulse withstand voltage kv85Rated short-circuit breaking current kA12.5 ... withstand current kA31.5/40/50Rated duration of short-circuit s4Mechanical life times10000Contact closing force due to bellows and ... be customised on requirmentDimension Drawing: Vacuum interrupter for outdoor circuit breaker 12KV 630A

Supplier: Wuhan Feite Electric Co., Ltd. [China Manufacturers]

GV-M motor protection circuit breaker

Oct 07, 2012

... accessory APPLICATIONGV series motor protection circuit breaker are mainly used for the overload and short circuit protection of the motor in ... AC 50/60Hz, up to 660V, 0.1-80A power circuit, as a full-voltage starter to start and cut ... for the overload and short circuit protection of the circuit and power equipment in the power distribution network.SPECIFICATION GV-M motor protection circuit breaker

Supplier: Yueqing HF-Shaw Electric Co., Ltd. [China Manufacturers]

C65LE ELCB RCBO Earth Leakage Circuit Breaker

Oct 15, 2012

... Earth Leakage Circuit Breaker With overcurrent protection 6KA high breaking capacity OEM offered C65LE ELCB RCBO Earth Leakage Circuit BreakerC65LE ... residual current of the circuit exceeds the fixed value, the ELCB can cut off the power within the time ... unfrequented switchover of the circuit under normal conditions. It conforms to IEC61009 standard. C65LE ELCB RCBO Earth Leakage Circuit Breaker

Supplier: Wenzhou Jerdin Electric Co., Ltd. [China Manufacturers]

Schneider MCCB/NOM8 MCCB/NS Moulded Case Circuit Breaker

Feb 22, 2012

... .1, Applicable scopeThe NOM8C series plastic outer covering type circuit breaker is suitable in exchanges 50/60Hz, the fixed working ... nominal current In the 15-630A low pressure electrical power distribution system uses in protecting the distribution line and the ... , exempts is overloaded, the short circuit and the earth fault harm, provides the power supply the continuity and the reliability2, ...

Supplier: Zhejiang Nonarc Electric Co., Ltd. [China Manufacturers]

63A KMB2Z-63 DC Miniature Circuit Breaker MCB Mini Circuit Breaker

Jun 22, 2012

... voltage:500V+10% KMB2Z-63 High Breaking DC Mini Circuit Breaker(MCB)ker(hereafter ref The KMB2Z-63 series DC Mini ... Circuit Breakers to as circuit breaker)(MCB), is suitable in nominal current 63A and ... so on electric power, posts and telecommunications, transportation, Industrial and mining establishment. This design of the DC miniature circuit breaker is in ...

Supplier: Yueqing Aukeman Trading Co., Ltd. [China Manufacturers]

Portalbe RCD circuit breaker/Waterproof ,Rated 240VAC,16A,Tripping Current:10mA

Dec 09, 2012

... on portable applications and extension leads.2, Suitable for global power supply systems3, Mechanical flag to indicate contact position4, Separates test ... :240V AC,16ATripping current: 10mAWaterproof,DustproofTUVRheinland-GS approved Portalbe RCD circuit breaker/Waterproof ,Rated 240VAC,16A,Tripping Current:10mA

Supplier: Wenzhou Bestfun Electric Co., Ltd. [China Manufacturers]

GV2-M20 Motor Protection Circuit Breaker

Mar 05, 2012

... 4~11KW Phase:3P GV2-M20 Motor Protection Circuit Breaker1.ApplicationGV motor protection circuit breaker are mainly used for the overload and short ... in AC 50/60Hz,up to 660V,0.1~80A power circuit,as a full-voltage starter to start and cut ... the overload and short circuit protection of circuit and power equipment in the power distribution network.2.Specification TypeStandard power ratings of 3-phase ...

Supplier: Zhejiang Tengen Imp. & Exp Co., Ltd. [China Manufacturers]

outdoor high voltage SF6 circuit breaker

Mar 10, 2012

... .5KV Series outdoor high voltage SF6 circuit breaker Use:designed for control and protection of the electric power LW8-40.5KV Series outdoor ... of the electric power distribution and transimission system with voltage up to 40.5kv,it could be also applied circuit breaker connection and ...

Supplier: Hangzhou Huaru Technology Co., Ltd. [China Manufacturers]

LW8-40.5 Series Outdoor High Voltage SF6 Circuit Breaker

May 03, 2012

... power distribution and transimission system with voltage up to 40.5kV 1.General DescriptionLW8-40.5 series outdoor high voltage SF6 circuit breaker ... of the electric power distribution and transimission system with voltage up to 40.5kV. It could be also applied circuit breaker connection and ...

Supplier: Ru-Lena Ind. (Holding) Co., Ltd. [China Manufacturers]

Min circuit breaker

Jun 13, 2012

... voltage: 110/230/400V Rated frequency: 50/60Hz Rated short-circuit lnterrupting capacity: 10KA Electric endurance: In the case of Un ... making operation and one minute of breaking operation).Voltage endurance: Power frequency voltage endurance 2000V (1 min), pulse voltage endurance (1 ... a duration of 96 hours) -55°C~+55°C Min circuit breaker

Supplier: Wenzhou Lanbo Electric Adapter Co., Ltd. [China Manufacturers]

Motor Circuit Breaker ST-1020B

Nov 09, 2012

... , max.50A 2) Working voltage: min. 5VDC, max. 50VDC Motor Circuit Breaker ST-1020BSpecification:1) Rating current: min.5A, max.50A2) Working ... , DC power equipment, electric vehicles, chargers, motor , And other electrical products overcurrent protection of occasions. .Current specification :5A10A15A20A25A30A35A40A50A Motor Circuit Breaker ST-1020B ...

Supplier: Cixi City Chaoxin Electric Appliance Co., Ltd. [China Manufacturers]

vacuum circuit breaker(Lateral type)

Oct 21, 2012

... mainly applied for protection and control in power distributi on system of power plant, electric substation and industrial and mining ... of important load and place requiring frequent operation.The circuit breaker equipped with permanent magnetic operating mechanism of long service ... extremely frequent operation.The assembled structure design makes the circuit breaker can not only be used as a fixed ...

Supplier: Wenzhou Rockwill Electric Co., Ltd. [China Manufacturers]

HYC461 Automatic Circuit Breaker Recloser Controller

Sep 11, 2012

... : ABCPower consumptionPower: normal<7W; exit actuation <10WAC voltage: <0.3VA/circuit when it is rated inputAC current: <0.2VA/phase when ... it is rated inputOutput interface capabilityContinuous power: 6A (DC)Switched current: 20A (DC)Breaking capacity (10,000times ... operation, L/R=40ms)Actuation time: <5 ms HYC461 Automatic Circuit Breaker Recloser Controller

Supplier: Huayi Elec. Apparatus Group Co., Ltd. [China Manufacturers]