intercom system ac,China intercom system ac Manufacturers, Suppliers

ac solar water pump

Mar 22, 2012

... tradtional pumps(0.5hp-40hpAC 3. no need battry ac solar water pump Solar Water Pump Features: 1.China ... Technology2. Fit to all tradtional pumps(0.5hp-40hp, AC)3. No battery required.4.Strong pumping capacity(for instance ... , 300 tons of water per day by 4hp system).5.Strong Monocrystalline panel. Voltage LevelModelPumpControllerWater PumpSolar panelCapacityPowerRated CurrentMonocrystaline( ...

Supplier: Passion New Energy Engineering Co., Ltd. Guangzhou

[China Manufacturers]

wind turbine 5kw on grid system

Feb 11, 2013

... wind speed 3 high wind utilization Wind turbinewind solar hybrid system :)1 no noise, no vibration2 low start speed3 high ... wind utilization4 hybrid system can supply you enough energy for your home.Company introductionManufacturer ... wind speed40(m/s)rated power5KWthe max power6.5KWoutput voltage(AC)220Vthe height of tower9mguy cable tower type(mm)203*6output ...

Supplier: Qingdao Jinfan Energy Science & Technology Co., Ltd.

[China Manufacturers]

Multi-functional Solar Controller for Solar Hot Water System

Feb 20, 2013

... LCD display with clear plain text• Direct display of key system data (temperatures, energy, relay activity)• PT1000 temperature sensors• Variable speed ...

Supplier: Apricus Solar Co., Ltd.

[China Manufacturers]

100W Solar Power System PV Generator

Jul 11, 2012

1 100W Solar Power System 2 Output Voltage:AC220V/110V,DC12V 3 Battery:12V/17AH ... , Movable, Quiet, Maintenance-free, Environmental-friendlyAlternative charge: by Solar Power / AC FunctionHome useOutput VoltageAC220V/110V, DC12VMax Load Power100WInverter100WSealed Lead-acid Battery12V ... and Mounting SystemAngel IronCertified byCE, RoHS, ISO9001 100W Solar Power System PV Generator

Supplier: Solar Star Co., Ltd.

[China Manufacturers]

solar PV power system

Apr 13, 2012

... The Solar Power System consists of a solar panel array which generates DC electricity ... to convert from DC to utility-grade AC electricity. Advantages of using a solar power system: Pollution-free: Using a solar generator ... home around the clock, everyday. Low-maintenance: The solar power system is very easy to maintain, helping you save time, effort ...

Supplier: Ningbo Loyal Lighting & Meter Co., Ltd.

[China Manufacturers]

5KW vertical wind generator system

Mar 27, 2013

... mph)MAX.Design wind speed 50m/s (112mph)Output Voltage(AC)120V/220V/380VTower Type and surface treatment Free stand tower ... motor, pump, air conditioner, please mention especially.(3) If this system is not for house use, it is supply power for ...

Supplier: Qingdao Ctturbine New Energy Co., Ltd.

[China Manufacturers]

10W-30KW On/off Grid Home Solar Power System

Oct 11, 2012

Solar Power System *On&Off Grid Solar System *30W-30KW Power optional *AC&DC output *Inverter-by pass function ApplicationHome, Business, IndustrialPortableMoveableOutputAC+DC ... :0.8 10W-30KW On/off Grid Home Solar Power System

Supplier: Hebei Anpro New Energy Science And Technology Group Ltd.

[China Manufacturers]

10w Solar PV Lighting System

Mar 24, 2012

... lights7) Solar Led lights8) Solar flash lights3.10w Portable Solar System's descriptionConfiguration:Item No: SP-GTL09Description: Portable solar lamp with ... mobile chargerWork temperature: —10°C to +45°CLight source :AC Energy saving lamp/LED Lamp E27Wattage LED lamp: 3w/4w ... current of solar panel :0.7amps@12vAC/DC adaptor: 220v AC/12 DCLED weak light :3pcs LEDMaterial :ABSMaterial of lamp shade ...

Supplier: Shanghai Sunpai Trading Limited

[China Manufacturers]

Portable Solar System

Jan 31, 2013

... Power Output 3.Different capacity 20Wp,30Wp,40Wp. Specifications:1.AC 220V,110V,DC 12V.2. USB power output.3. Different ... capacity: 40Wp,50Wp,60Wp,70Wp,80Wp.The portable solar power system is designed to supply electric power when we enjoy outdoor ... the battery capacity,load power,charge current and voltage.4. AC 220v,110v, DC 12V .5. Automatic protection from the short ...

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

[China Manufacturers]

12V 300W pure sine wave solar inverter with AC input

May 20, 2012

... to 230VAC 300W 3)AC input 4)5 years warranty 1. Production introduction:DV system solar inverter output the ... detection)Efficiency(Line Mode)>95%Transfer switch Rating30ATransfer time ac to dc/dc to ac10ms (typical)Inverter mode ... Short,Under/ Over voltageProtection ClassIP25Display LEDInverter, AC input ,Operating state,AlarmConnectBattery,AC output ,AC inputSize(H×W×D)200×120×370mmWeight6kg ...

Supplier: Wuhan Duchy Electric Co., Ltd.

[China Manufacturers]

mic-inverter for solar system

Jul 14, 2012

... -inverter1.Electric performance evaluationAC power factor:above 97%,AC voltage range:19v-260v;AC frequency range:48-56hz.100% inputvoltage@100% load ... shutdown:75100% load input working time mic-inverter for solar system

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

[China Manufacturers]

40W portable system

Mar 21, 2013

... TypeWe could offer on-grid system, off-grid system and portable solar system etc OutputWe could provide any ... house and remote power requirements DesignWhen we design solar system , need to know well the informations as ... it DC or AC ?2.What kinds of equipments do you want to use for solar system ? How ... and small electronics gadgets;l A home power system driving 12V DC electrical fan, TV;Specifications ...

Supplier: Shenzhen Connate Photoelectricity Technology Co., Ltd.

[China Manufacturers]

2000W HIGH PROFILE off-grid Solar home system

Sep 25, 2012

2000W off-grid Solar home system 1.with high-eff pv solar moudle 2. ... world's advanced solar cells, solar panels, solar power system and solar lighting products. Detailed Product Description: Technical data ... of output frequency±0.1%False output wave of AC<3%Overload ability120%, 30 secondsInvert efficiency>85%Solar panelPmax1800WVmp33 ... certificate. 2000W HIGH PROFILE off-grid Solar home system

Supplier: Hunan TLNZ Solar Technology Co., Ltd.

[China Manufacturers]

AC Three-phase Surge Protector with 3 Wires----DLHKDZ

Apr 23, 2012

... :50-70Hz 3.Phase:three phase 4. Power type:AC AC Three-phase Surge Protector with 3 Wires1. Working principle ... surge Protector,Surge Suppressor,Overvoltage Protector,Thunder Protection,Electrical Control,System Protector, Direct Strick Protection, Power solutions,Surge Diverter,Thunder ... s distribution cabinet. As long as there is control system of our products it can be applied.5.ContactMobible:+ ...

Supplier: Dalian Haokang Electronic Technology Co., Ltd.

[China Manufacturers]

Cheap and fine: CJ20 Ac Contactor

Feb 12, 2013

... 3.Satifactory service CJ20 Ac Contactor Scope of application:CJ20 series AC contactor is suitable for the power system of AC 50Hz or 60Hz ... .No significant shake, shock and vibration.Structural features:CJ20 series AC contactor is double power-down and direct acting structure with ... CJ20-63~630Table 4 We also produce many various of AC contactors.For more information,please feel free to contact us ...

Supplier: Zhejiang Taly Foundation Technology Co., Ltd.

[China Manufacturers]

HW2-1500kW Wind Turbine Generator System

Mar 12, 2012

... turbine, SF6 CB, Outdoor disconnect switch, Outdoor AC VCB USD 30,450,000 Per Month confidential Export ... 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]

145kV Outdoor HV SF6 AC Circuit Breaker

May 07, 2012

... . LW36A-145 type outdoor HV SF6 AC circuit breaker is developed for 50Hz, 145kV power system, serving as a controlling and protective ... VoltageAC220V/DC220V/DC110VMotor VoltageAC220V/DC220V/DC110V 145kV Outdoor HV SF6 AC Circuit Breaker

Supplier: Yueqing Pomanique Electric Co., Ltd.

[China Manufacturers]

ZW37-40.5 33kV High voltage Outdoor AC three phase Vacuum Circuit Breaker auto recloser with controller

Feb 03, 2012

... Manual, automatic, spring operating mechanism; ZW37-40.5 outdoor AC high voltage vacuum circuit breaker is mainly used to break ... current in outdoor 36kV three-phase alternating current 50Hz power system, also suitable for occasion with frequent operations.The product ... lifeTime100009Net weightkg60 ZW37-40.5 33kV High voltage Outdoor AC three phase Vacuum Circuit Breaker auto recloser with controller

Supplier: Linhai Yufly Commercial Co., Ltd.

[China Manufacturers]

CJ12 AC CONTACTOR

Feb 12, 2012

... current up to 630A of the power system for metallurgy General Introduction CJ12 series AC contactor is mainly used for AC50, rated ... to the following contacts Eight-hour working Uninterrupted work system Intermittent periodic duty system, the load factor of a 40% (only for ... , normal (20%~75%)Us; DC 10%~75%)Us4. coil specification: AC 127V 220V 380V DC: 110V 220V CJ12 ...

Supplier: Wenzhou Solak Import & Export Co., Ltd.

[China Manufacturers]

AC household contactor

Apr 01, 2013

... , good quality FEEO household modular contactorModular AC Contactor is suitable for using in the ... making,breaking,frequently starting & controlling the AC moor.Com bin ed with the auxiliary ... . Those Household ac Contactor, module Ac contactor is mainly applicableto a power system of AC 50Hz(or 60Hz ... ) rated working voltage up to 230V,and in a lineof application class AC ...

Supplier: Yueqing Feeo Electric Co., Ltd.

[China Manufacturers]