hybrid pbx system pabx system office phone system s208c 2 phone lines and 8 extension,China hybrid pbx system pabx system office phone system s208c 2 phone lines and 8 extension Manufacturers, Suppliers

wireless/wired alarm system china

Aug 22, 2012

1, wireless and wired alarm system china 2, two-way communication for alarm 3, CE, Rohs, ISO9001:2000 ... HOME arm/AWAY armWhen alarming, system plays the recorded voice at first, call six phone numbers and send the short message(SMS),which ... :- Gsm alarm system host – 1 pc.- Wireless PIR detector – 1 pc.- Wireless door (gap) sensor – 1 pc.- Remote controller – 2 pc.- Antenna ...

Supplier: Shenzhen Otstone Electronics Co., Ltd.

[China Manufacturers]

Solar Power Supply System

Mar 26, 2013

... Kinds solar panel system 2. On-grid solar panel system 3.Off-grid solar panel system It provide power for lighting and entertainment in remote ... fans, refrigerators and TV sets; In can be used in emergency, such as family use, back-up power for office; It is ... suitable for road building and some other fields of outdoors performance. Model ...

Supplier: Hebei Zhongming Energy & Technology Co., Ltd.

[China Manufacturers]

Small wind solar power supply system of home electricity

Dec 19, 2012

... 2,Outer rotor and light in weight 3,Moistureproof 4,CE&RoHS Wind solar hybrid power system Main technical parameterof wind solar hybrid power systemModelFD2.2 ... ,over current,under voltage protection.8,Low power:whole system using industrical devices,adopting high temperature,cold,wet and so on conditions.9 ...

Supplier: Shenzhen Effsun New Energy Co., Ltd.

[China Manufacturers]

hotsale and cheap own factory solar system for home

Mar 20, 2013

... Rohs 2.led lamps 3.NI-MH Battery 4.solar system with solar panel hotsale and cheap own factory solar system for ... home specification:Ideal for reading and chargeing with mobile phone, widely accepted by Middle East and ... : 8 hours working after full charge6.Overcharge and over discharge protection7.Rechargeable by solar8.Other functions: Mobile phone charge ...

Supplier: Qingdao Sunflare New Energy Co., Ltd.

[China Manufacturers]

New model Portable&multifunctional solar energy system

May 26, 2012

... system 1)Easy to operate,portable 2)Long life 3)Multifunction:Can charge laptop,mobile and digital camera ect. Portable&multifunctional solar energy system ... after fully charged Charging time of solar panel Fully charge 8 hoursCharging time of adapterFully charge 4 hours per dayUsing ... For DC : 9V 800 mAFor mobile phone : USB 5V800ma MaxCharging plugs1) 10 styles for laptop. 2) 5 styles for DC. 3) 1 ...

Supplier: Zhongshan Yinghao Solar Technology Co., Ltd.

[China Manufacturers]

solar home system

Nov 30, 2012

... :monocrystalline solar system size: 2 solar home systemThe proposed solar PV generation system works in parallel with the existing diesel generators and structures hybrid generation ... using a modular design for easy loading and unloading. High effectA, Inverter effect 96.8%B, MPPT(maximum power point tracking)controlC ...

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

[China Manufacturers]

Portable solar lighting system

Mar 17, 2012

... power the load.The system is equipped with 2 sets of lighting systems.It includes led bulb,wire(5m and 8 m each) with ... interface"OUT DC5V" if the system is used to charge mobile phone,MP3 and CD player.The system can protect the built-in controller ... when the system faces overload or short ...

Supplier: Ningbo Eternal Solar Company Limited

[China Manufacturers]

Air Insulated busbar trunking system

Jul 11, 2012

... system 1 Patent number ZL 2008 2 013584.8 2 ISO certificated 3 CCC and CE certificate Air insulated busbar trunking system is designed and ... be embodied not only from considerate and smart producing system but also from easy and convenient installation. It is one of ... Detail Standard export packaging or customerized packagingFunctional unitsCertificate:Office in Shanghai Factory and workshopEquipments

Supplier: Shanghai ZHENDA Complete Sets Of Electric Equipment Co., Ltd.

[China Manufacturers]

2012 newest portable 15w solar power system with 4 pcs 3w led bulbs

Mar 22, 2013

... configuration includes the solar panel, battery, controller, led lamps, mobile phone charger 4. Product parameter 1) Solar panel:15W/18v2) Battery ... ,the battery over-charging protection voltage is from 10.8-11.2,the power of each DC outlet up to 20w. 5 ... master the running state of the system easily and fully. 2)Convenient to maintainwe design the controller and inverter into the form can be ...

Supplier: Shenzhen CDS Technology Co., Limited

[China Manufacturers]

Guest Call System

Jul 14, 2012

... system Display 1 call number and the key values Compatible with 1-key,2-key,3-key Guest call system ... the guest call system works?When guest needs services, just press the button and the table number ... seeing the information will attend the guest and give services.Parameters:Size: 15.9*10 ... 5MHZWorking voltage: AC100-240V,DC 12VThis system mainly used in the office for calling the cleaner, director, ...

Supplier: Shenzhen Constant Electronics Co., Ltd.

[China Manufacturers]

Solar and Wind System

Sep 08, 2012

... has not laid to transmission lines, do not need to dig road and lay pipe Suntop wind and solar hybrid street lighting , make ... , communication station, ships, etc. Wind and solar hybrid street lamp has not laid to transmission lines, do not need to dig road ... day or night, through the natural wind power; solar and wind hybrid generator system can provide 24 hours power supply, long-term continuous ...

Supplier: Shenzhen Suntop Green Energy Co., Ltd.

[China Manufacturers]

Automatic Meter Reading System - IMAS

Feb 18, 2012

... from all kinds of meters, terminals, concentrators and application software to the utility back office. Our successful turn-key experience in domestic ... /GPRS/CDMA networkPLC/Zigbee for residentialConsideration of stability and reliability1) Distributed network system structure 2) Redundant as dual machines dual networks clusters, dual ...

Supplier: Zhejiang Holley International Co., Ltd.

[China Manufacturers]

2012 !! indoor GSM alarm system home security alarm system wireless dial security burglar alarm

Feb 07, 2013

... system home security alarm system wireless dial security burglar alarm >>>>Main features 1.32 wireless and 8 wire defense zones.2. ... Blue backlighting graphic display.3.6 groups of voice alarm phones (mobile phone), and 2 groups ... , nomatter incoming or outgoing call.14.Phone disconnection detection: automatic detection and alarm warning in line disconnection, for ...

Supplier: Hangzhou Pulani Electronic Technology Co., Ltd.

[China Manufacturers]

solar home system, solar system for home

Mar 06, 2013

... 2.high efficiency 3.low cost in long term4.long lifetime about 25years Solar Home System Applications:1. Living house and home building2. Office ... building, factory and warehouse3. Shopping mall, venue, stadium ...

Supplier: Dalian Bofu Construction Material Co., Ltd.

[China Manufacturers]

HIGH QUALITY WIND POWER TURBINE SYSTEM

Oct 05, 2012

... diameter (m): 2.0 2.2 2.6 2.8 3.2 4.0 5.0 6.0 8.0 9.0 10 ... manul brake High-performance controller1.If the system meet problems ,and the wind turbine is running ,the manual ... appliances and use integrated circuit, less wire connection.2. We adopt the micro-processor technology, improving system integration. ... to work in wind power or wind&solar hybrid system5. Automatic regulate voltage,6. LCD display ...

Supplier: Tianjin Chenhui Lighting Co., Ltd.

[China Manufacturers]

Solar system for air conditioner

Oct 30, 2012

... cool 2)Energy-saving,reduce carbon emission Solar absorption air conditioning system consists of two parts, solar hot collectors and ... capacity.The solar air conditioning system includes both heating and cooling. It's a good choice for office building, hostel, school, ... Chiller, Cooling Water Pump, Chilled Water Pump, Control System, and Cooling Tower(determined by model).As the energy radiated ...

Supplier: Jiangsu Huineng New Energy Technology Co., Ltd.

[China Manufacturers]

Polyester Waistbag with portable solar charger system

Aug 02, 2012

... , mobile phone MOQ 500 pcs This Multifunction Polyester Waistbag with portable solar charger system, can absorb solar energy and convert it ... below: 1, Quality bag with fixed Solar Panel 1pc 2, Portable Power Charger 1pc 3, Small Pouch for Portable ... 11cmFabric: JacquardDescriptions: 1. Main Compartment with nylon zipper closure 2. Front zip pockets provide convenience in packing digital accessories ...

Supplier: Cathaylink (Xiamen) Import & Export Co., Ltd.

[China Manufacturers]

Heavy Duty Mobile Shelving System

Sep 20, 2012

... fixing rail or scientific machinery transmission ratio hand transmission system.2. The advanced and scientific design, fine materials, firm rail, firm ... protection powder which passed the ISO140001 to make your office environment much more healthier.5.Quality guarantee: at least ... minimal space mobile mass shelvingFitting there are six layer and twelve barrier, six block article book in each group ...

Supplier: Shanghai Hoyo Furniture Co., Ltd.

[China Manufacturers]

raised floor system

Sep 25, 2012

1.Maximize storage and office potential; 2.Modular and cost-effective solution; 3.Doubles floor capacity, add-on as ... regular thickness of the beams and uprights are 1.50- 2.0mm.* Our spray system are full-automatic and Our powder painting are all ... : Manual, elevating table, hoisting machine, conveying belt, forklift truck; 8) Can be designed according to clients' requirements; 9) Loading capacity ...

Supplier: Dongguan Smaco Storage Logistic Equipment Co., Ltd.

[China Manufacturers]

how to make a solar power system

Jun 01, 2012

solar system: 1.Stabilization and dependability 2.energy-saving and economical 3.quiet and environmental protection Jiaxing Chnvee Optoelectronic Technology Co.,Ltdsolar system:1. Applications families and offices ... machine, Rice cooker, Air-condition, Water Pump,etc.) , home or office equipments ( Printer, Electrograph,etc.) Tour, nomads,, island, none or short ...

Supplier: Jiaxing ChnVee Optoelectronic Technology Co., Ltd.

[China Manufacturers]