circuit system,China circuit system Manufacturers, Suppliers

2013 NEW Portable small mini solar home system

May 19, 2012

... DC lam 2013 NEW Portable small mini solar home system DESCRIPTION FOB portShanghaiProduct MaterialABS + Metal hanging partProduct Meas. ... 16*46*31cm (Solar power system)Product weight7.5KGSValid time of QuotationOne monthNoteUsing 12V 7AH ... protection and features as below: No load protection, short circuit, reverse polarity, reverse flow charge,battery low voltage cut ...

Supplier: Shanghai Sunpai Trading Limited

[China Manufacturers]

Portable Solar System

Jan 31, 2013

... capacity: 40Wp,50Wp,60Wp,70Wp,80Wp.The portable solar power system is designed to supply electric power when we enjoy outdoor ... 220v,110v, DC 12V .5. Automatic protection from the short circuit,over-load and over-discharge,the indicator will faults happen.

Supplier: Shenzhen Global Solar Energy Technology Co., Ltd.

[China Manufacturers]

Micro inverter intelligent working for on grid system solar on-grid system

Oct 21, 2012

... in building photovoltaicHigh efficiency of the system:Miniature inverter in building photovoltaics system can improve the capacity of ... installation: Plug and play system architecture.No dc high voltage switch box,protection circuit,DC wiring.Free maintenance: ... applicable to -40 /+60 degree environmentLong LIfe:15 years quality assuranceHigh reliability:System ...

Supplier: Guangdong Haofeng Mechanical And Electrical Equipment Technology Co., Ltd.

[China Manufacturers]

10W solar fan and lighting system

Feb 23, 2012

... 4.Competitive prices 5.Fast delivery Solar fan and lighting system Model NO:CN-DC01-P10WElectrical charcteristics Features: Solar Cell Using ... on power outputTechnical Date: Operating temperature -40°C +85°CMaximum system voltage 1000VDCGuaranteed Power Output 15years by 90% of its nominal ... :0.61 Im(A)Open circuit voltage:21.6Voc(V)Short circuit current:0.8 Isc(A)Maximum system voltage:900(VDC)Cell ...

Supplier: Shenzhen Connate Photoelectricity Technology Co., Ltd.

[China Manufacturers]

Circuit Breaker, switch

Mar 02, 2013

12kV vacuum circuit breaker, three-phase load break switch Structure and ... switchgear, the operation and VCB connect with the transfer system, the angle of operation mechanism and principle axis of ... following table 2.If the operation mechanism and transfer system connect unsuitable, that will be big effect the function ... package contains the operation mechanism.2012-01-05 Circuit Breaker, switch

Supplier: Zhejiang Xikai Electric Co., Ltd.

[China Manufacturers]

DZ47 MCB Mini Circuit Breaker

Feb 11, 2013

... Circuit Breaker is used for short-circuit and overload protection,2. It is suitable for lighting distribution system or motor distribution system ... 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 ...

Supplier: Tengfei Electric Co., Ltd.

[China Manufacturers]

Cheap and fine:Under voltage release for Earth leakage Circuit Breaker DZ20L

Mar 20, 2012

... and power equipments. The release is the long-term working system.Action characteristics:Wiring diagram:Ui-Power inputP1,P2-Terminal NumberUC1 ... mounting Cheap and fine:Under voltage release for Earth leakage Circuit Breaker DZ20L

Supplier: Zhejiang Taly Foundation Technology Co., Ltd.

[China Manufacturers]

D series Square Miniature Circuit breaker

Oct 31, 2012

... Manifacture 2.CE Certification ISO9001 3.Function:protecte from short-circuit and overload 4.Realiable Appliance:D series Square Miniature ... Circuit breaker is for protection against overload and short circuit in the electrical distribution systemSpecification : Pole ...

Supplier: Yueqing Jianghong Electrical Appliance Factory

[China Manufacturers]

HW2-1500kW Wind Turbine Generator System

Mar 12, 2012

... ; 126 kV and below outdoor/indoor high-voltage circuit breaker; 40.5kV and below high-voltage load ... 252Kv and below disconnect switch and earthing switch; power automation system & equipment (monitor, reply protection, communication) and software; ... 252Kv and below disconnect switch and earthing switch; power automation system & equipment (monitor, reply protection, communication) and software; ...

Supplier: Huayi Electric Co., Ltd.

[China Manufacturers]

24kV Outdoor Vacuum Circuit Breaker

Mar 21, 2013

... Outdoor H.V. Vacuum Circuit Breaker is a high voltage switch equipment used in the distribution system of urban networks, ... substations, industrial and mining enterprises for cutting load current, overload current and short circuit current ... the requirements of IEC standards.Detailed Specifications of Vaccum Circuit Breaker:Rated Voltage (kV)24Rated Current (A)1250Power ...

Supplier: Yueqing Pomanique Electric Co., Ltd.

[China Manufacturers]

Mini Circuit Breaker

Feb 23, 2013

... 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 ... 240V or two,three,four-pole 415V circuit for overload and short-circuit protection as well as for unfrequent on- ...

Supplier: Yueqing Aowei Electric Co., Ltd.

[China Manufacturers]

DZ47-63 Capacity 10KA Home Circuit Breaker

Feb 23, 2013

... and controls of 240/415V circuit against overload and short circuit in electrical distribution system such as houses, offices, ... commercial complex, motor system (D curve) and industrial ... 240)/400(415)VRated frequency50(60)HzCurveB,C,DShort-circuit breaking capacity (Icn)10000AMagnetic releases operateB curve: ...

Supplier: Juche Group Co., Ltd.

[China Manufacturers]

YMWH1-100 Residual current circuit breaker

Feb 19, 2013

... Icm: 3Ie,1.05Ue,cosΦ=0.65.6. Rated short-circuit making capacity Icm: 20Ie, 0.1sFeature1. It is composed of ... insulation cover, operating mechanism, contact system, etc.2. Compact and modularize design.3. Operation reliability of ...

Supplier: Yueqing Haohua Electric Co., Ltd.

[China Manufacturers]

BH Series Mini Circuit Breaker

Oct 04, 2012

... power distribution boards. BH-P series is applicable to branching circuit breakers,They are for power distributionboards, and products compatible for ... (3 pole) 50Hz for protection ofoverload short circuit and for circuit change-over in lighting system. Breaking capacity is3KA. The items comply with ... Life (Times) 40007.Mechanical Life (Times) 16000 BH Series Mini Circuit Breaker

Supplier: Jingda Electrical Group Co., Ltd.

[China Manufacturers]

C60N Mini Circuit Breaker

Mar 08, 2013

... in lighting 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 ... 240V ortwo, three, four-pole 415V circuit for overload and short-circuit protection aswell as for unfrequented on-and ...

Supplier: Zhejiang Tianqi Electric Co., Ltd.

[China Manufacturers]

LW34-40.5 Series Outdoor High Voltage SF6 Circuit Breaker

Feb 14, 2013

... transimission system with voltage up to 40.5kV. 1.General DescriptionLW34-40.5 series outdoor high voltage SF6 circuit breaker ... distribution and transimission system with voltage up to 40.5kV. It could be also applied circuit breaker connection and ... gas lock-out pressure (20)MPa0.408Rated short circuit breaking currentkA409Rated short circuit making current (rms)kA10010Rated short withstand current ...

Supplier: Ru-Lena Ind. (Holding) Co., Ltd.

[China Manufacturers]

vacuum circuit breaker(Lateral type)

Jun 19, 2012

... mainly applied for protection and control in power distributi on system of power plant, electric substation and industrial and mining ... breaking of important load and place requiring frequent operation.The circuit breaker equipped with permanent magnetic operating mechanism of long ... 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]

ZW43, 12KV outdoor high voltage vacuum circuit breaker Metal box

Jan 20, 2013

... distribution equipment. And Short-circuit current. For the main break, when closing the power system load current, overload current ... And Short-circuit current. ,And industrial and mining ... enterprises in the substation for power distribution system for the protection ...

Supplier: Yuyao Hengtong Electric Appliance Factory

[China Manufacturers]

ZW43A-10 12kV High Voltage Outdoor Pole Mounted three phase Vacuum Circuit Breaker

Feb 07, 2013

... , over-load current and short-circuit current in outdoor 12kV three-phase alternating current 50Hz power system, also suitable for occasion with ... Technical Parameter NO.ITEMUNITDATA1Rated voltagekV122Rated currentA6303Rated short-circuit breaking currentkA204Rated short-circuit breaking timeTime305Rated short-circuit making current (peak)kA506Rated peak withstand current507Rated ...

Supplier: Linhai Yufly Commercial Co., Ltd.

[China Manufacturers]

SAVE-DM system mercury lamp use power saver

Jan 11, 2013

... lamp and metal halide lamp.·Internal installation with an emergency circuit, it couldn't be power-off in case of the ... the factory.·It can be easy to install on light circuit. SAVE-DM system mercury lamp use power saver

Supplier: Kawamura Electric Int'l (Shanghai) Inc.

[China Manufacturers]