feeder in power system,China feeder in power system Manufacturers, Suppliers

Fixed inductance, variable inductance for Internet, telecommunication, computer, communication power supply

Feb 10, 2012

... . Applications range from the use of large inductors in power supplies, which in conjunction with filter capacitors remove residual hums known as ... , which is a fundamental component of every electric utility power grid. The efficiency of a transformer may decrease as ... inductor is used as the energy storage device in some switched-mode power supplies. The inductor is energized for a specific ...

Supplier: Shenzhen DCH Electronic Co., Ltd.

[China Manufacturers]

High Frequency Grid tie power inverter 200W

Feb 08, 2012

... . High Frequency Grid tie power inverter 200W A.System Function 1,directly connected to ... circuit protection Current-limitingShow LEDInstallationWall hangingCoolingFanStandby Power<2WNight Power<1WAmbient temperature range-25 °C ... ~60°CHumidity0~99%(Indoor Type Design)WaterproofIndoor Type DesignElectromagnetic CompatibilityEN50081.part1 EN50082.part1Power System ...

Supplier: Zhangjiagang Glory Trading Co., Ltd.

[China Manufacturers]

level 0.6/kv silicone rubber cold shrink power cable accessories LSY1

Mar 06, 2013

... :0.6/1kv self-reset shrink single core power cable accessories LSY1.8.7/15KV self-reset ... :0.6/1kv self-reset shrink single core power cable accessories LSY1,8.7/15kv self-reset ... shrink single core power cable accessories LSY10,26/35kv self-reset shrink ... single core power cable accessories LSY35three series of products.our products are widely used in power cable terminal and ...

Supplier: Suzhou Weldon Heat Shrinkable Material Co., Ltd.

[China Manufacturers]

Titanium Clad Copper in High Quality with Titanium Layer 1-5mm

Apr 19, 2012

... ,Round,Square9.Payment Terms:L/C at sight,T/T in advance10.Minium Order Quantity:10Kgs11.Packaging Details:Wooden cases or ... metallurgical bonding by explosive welding process Save 10%~30% energy in plating system13.Leadtime:Within 15-20 days Titanium Clad Copper ...

Supplier: Baoji Honghua Non-Ferrous Metals Co., Ltd.

[China Manufacturers]

Multiswitch MS 5-in-12-out S

Apr 20, 2012

... .5X12, CE & ROSH 2. multiswitch 5 in 12 out with external power supply Multiswitch MS 5-in-12-out SSHEET METAL HOUSING5×12 ... .TV inputs to 12 outputs for satellite receiers.2.Built-in amplification circuit to compensate cable loss.3.Sheet metal housing ... -38.Terr.Output Level:(dBuv):85@dBIMA3,EN50089-59.Built-in Power Supply:W/O10.Dimension:357×120×43

Supplier: Zhongshan Masda Antenna Appliance Co., Ltd.

[China Manufacturers]

12W high power gu24 led lamp with long life span

May 16, 2012

... Output short circuit protection; high power gu24 led lamp1.LED power supply high efficiency>88% 2.Long ... >40000 hrs 3.Input: AC 100-240VLED Power Supply (LED Driver)Features include: 1.High ... power, the maximum output power is 12W,used in 600 MM and 900 MM long of T5, T8, T10 tubes with a built-in power ... supply,the power supply work temperature is below 60 degrees, ...

Supplier: Shenzhen Aobosen Technology Co., Ltd.

[China Manufacturers]

Battery power case for Samsung Galaxy Siii i9300(Black,3200mah)

Jul 11, 2012

... Durable4.4mm Ultra-thin Backup Battery Power Pack Case for the best selling smartphone in the world: The Samsung Galaxy ... playing, working, and emergency use. Smartphones have greatly increased in power and functionality over the past few years, but the ... this Ultra-Thin Extended Battery Power Pack Case tomorrow. Brought to you by the leader in wholesale electronics. Product SpecificationsCondition: ...

Supplier: Shenzhen Iptech Co., Ltd.

[China Manufacturers]

conference multimedia system host

Jun 06, 2012

... controls and manages calling station, or desktop microphone in conference system.The model of products have the following features:1. Supporting ... , diagnosis, updating2. Canbe used separate as one set of Conference System , without connecting to the computer 3.Supporting various audio signal ... )S/N>75dBAWeight7.6KGTHD<0.05%ColorPanel: Silver conference multimedia system host

Supplier: Shanghai Qisheng Electric Appliance Co., Ltd.

[China Manufacturers]

PVC cable(power cable,flexible cable)

Dec 31, 2012

... ,flexible cable)1) Application:The products is suitable for use in power instailations, fixed wiring or flexible connections for electrical appliances with ... technology request from clients can be produced specially. PVC cable(power cable,flexible cable)

Supplier: Ningbo Kelma Electrical Co., Ltd.

[China Manufacturers]

110KV Oil immersed Power Transformer (Some KEMA, CESI certified)

May 11, 2012

... group: YND11 4.Cooling: ONAN/ONAF 110KV Oil immersed Power Transformer1. Usage: Used in power plant, transformer substation, big-sized and chemistry factory ...

Supplier: Huguang Group Co., Ltd.

[China Manufacturers]

KS-50 screwdriver Power Supply for CL-4000

Apr 28, 2012

... outlet to low voltage DC power Performance* DC electric screwdrivers require power units for operation.The power unit converts power from an ordinary ACoutlet ... and20V on the LOW setting, depending on the drivermodel). A power system that features safety and quietoperation.It connect with Electric screwdriver ... CL-4000,CL-6000 and CL-7000 KS-50 screwdriver Power Supply for CL-4000

Supplier: Shenzhen Kingsom Electronics Business Firm

[China Manufacturers]

CE/TUV standard off grid Solar Panel System 3000w for home use

Jun 04, 2012

... systems basing on clinets spec/application. Solar Power System 3KWp large polysilicon solar power system configuration Solar Power SpecificationsAC220V output from the two-phase polycrystalline ... silicon solar power system net-RemarksLoad power 3000W/AC220V, while 70% rateSolar power per ...

Supplier: Tangshan Mingshi Industry Co., Ltd.

[China Manufacturers]

Small Solar home Lighting System SOHOME

Nov 01, 2012

Solar UPS Power system -Mobile phone charger for different brands -Indicator shows the working status Small Solar Indoor Lighting System SOHOMEFeatures-Easy to operate ... dustproof connectors-Indicator to show the working status of the system-Mobile phone charger with adaptors for different brands-Four indoor ... .5VUnder-voltage Recovery11.5VSelf Consumption≤8mA Small Solar home Lighting System SOHOME

Supplier: Jiangsu Sokoyo Solar Lighting Co., Ltd.

[China Manufacturers]

PV POWER PANEL 20W small power panel

Mar 17, 2013

... 3).ISO,CE ROHS Certificate approved 5).Factory PV POWER SYSTEM PANEL 20W GES020(17)S656x296SPECIFICATIONSCellMonocrystalline silicon solar cells 125mmx31 ... mm)656x296x25Weight2.2kgLIMITS Operating temperature-40 to+85°CMaximum system voltage715VDCCHARACTERISTICS ModelGES018(17)S656x296GES020(17)S656x296GES022(17)S656x296Open circuit ... operating current(Imp)1.071.191.25Maximum power at STC(Pm)182022 PV ...

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

[China Manufacturers]

Solar Water Heater System Collector

Mar 11, 2012

... Solar Water HeaterBalcony wall hanging Solar Water Heater system is special designed for high-rise buildings. The ... flat plate collector builted in solar vacuum glass tubes with U pipes or ... plenty hot water all day and night even in cloudy or rainy days. The tank with ... suitable to install indoor and beatiful in outlook. System Specification:100L with 2m2 flat plate collector

Supplier: Changzhou He Jia Solar Energy Co., Ltd.

[China Manufacturers]

2013 NEW Portable small mini solar home system

May 19, 2012

... 150W solar power inverter 4PCS 60pcs high brightness DC lam 2013 NEW Portable small mini solar home system DESCRIPTION FOB ... MaterialABS + Metal hanging partProduct Meas.16*46*31cm (Solar power system)Product weight7.5KGSValid time of QuotationOne monthNoteUsing 12V 7AH lead ... acid batteries12V/24V solar charge controller150W solar power inverter4PCS 60pcs high brightness DC lamps Two USB 5V ...

Supplier: Shanghai Sunpai Trading Limited

[China Manufacturers]

45 watt solar power kits

Feb 15, 2013

... power system with charge regulator , mounting structure and lamps Product Overview*provide lighting and power for DC applications where there is no normal power ... .*With water proof solar panel that last for years.*With system charge regulator that provide 3V,6V and USB output…….

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

[China Manufacturers]

Power Surge Protector

Mar 27, 2012

1.module replace in power on. 2. indicator show 3. Short action time Feature :1. can replace the module no need power off2. max current of the stroke of lighting up to 60KA(8/20uS)3. response time less than 25ns.4. visible window show operating status, white: normal, red: abnormal.5.suitable for Grade B, C, D protection. Power Surge Protector

Supplier: Zhejiang Liaoyuan Electric Apparatus Co., Ltd.

[China Manufacturers]

Dual Power Auto Transfer Switch

Sep 12, 2012

... GZQ1-63-4P Dual Power Auto Transfer Switch is a critical component of any emergency or standby power system. When the normal (preferred ... ) source of power is lost, a transfer switch quickly and ... with minimal or no outage. After the normal source of power has been restored, the re-transfer process returns the load ...

Supplier: Foshan Guangzhu Electrical Co., Ltd.

[China Manufacturers]

High Power 1.5m 21W T8 LED Tube, Energy Saving LED Tubes

Jan 25, 2013

... is environment-friendly. Built-in Power Supply Using non- isolated power supply. Power supply built-in, can replace the traditional ... tube directly and easy to install&maintain PFC built-in ... NO. ItemTechnical Parameters1Voltage100-120/200-240V AC2Total Power Consumption21W3LED Power19.5W4Power Factor≥ 0.955LED Quantity360pcs6LED ...

Supplier: Dongguan Universe Optoelectronics Co., Ltd.

[China Manufacturers]