CNBM Solar Home System Roof System Easy installation Capacity-300W

Ref Price:
$380.00 / pcs
Loading Port:
Shanghai
Payment Terms:
TT or LC
Min Order Qty:
100 PCS
Supply Capability:
500000 PCS/month

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Product Description:

Introduction of Solar Energy

In the last two decades, photovoltaics (PV), also known as solar PV, has evolved from a pure niche market of small scale applications towards becoming a mainstream electricity source. A solar cell is a device that converts light directly into electricity using the photoelectric effect. The first solar cell was constructed by Charles Fritts in the 1880s. In 1931 a German engineer, Dr Bruno Lange, developed a photo cell using silver selenide in place of copper oxide.  Although the prototype selenium cells converted less than 1% of incident light into electricity, both Ernst Werner von Siemens and James Clerk Maxwell recognized the importance of this discovery. Following the work of Russell Ohl in the 1940s, researchers Gerald Pearson, Calvin Fuller and Daryl Chapin created the crystalline silicon solar cell in 1954. These early solar cells cost 286 USD/Watt and reached efficiencies of 4.5–6%. By 2012 available efficiencies exceed 20% and the maximum efficiency of research photovoltaics is over 40%.

 

Introduction of Solar Home System

Solar Home System is composed by Solar Panels, Inverters, Charger Controller, Battery, Cable, Mounting Bracket, which is applied to produce electricity for home use.

 

Solar Home System is quite suitable product in urban area and the place which is short of electricity. As the cost of solar products reduced, more and more family can bear the charge of solar products. These products apply to schools, hospitals, public halls and private housing, communication stations, weather station. Also can use as household appliances, lighting, communications equipment, meteorological equipment.

 

Our company’s main target is to make every family can use cheap solar energy and enjoy the new innovation of modern science and technology.

 

Picture of Our Factory

 CNBM Solar Home System Roof System Easy installation Capacity-300W

 

Working Principle of Solar Home System

This is an off-grid solar system which uses batteries to store the solar energy, at the same time, the solar system can be connected with the grid for utilization of grid power. The solar system uses battery power in priority, but when sunshine is not so good or loads consumption is too big which caused the battery power inadequacy, then the system can switch automatically to grid power supply. Meanwhile, the system can charge the batteries with grid power until batteries are fully charged. Then the solar system will switch back to battery power supply.

 

CNBM Solar Home System Roof System Easy installation Capacity-300W

 

Product Details of Solar Home System

 

CNBM Solar Home System Roof System Easy installation Capacity-300W

CNBM Solar Home System Roof System Easy installation Capacity-300W

CNBM Solar Home System Roof System Easy installation Capacity-300W

 

Specification of Solar Home System

Technical data:

Inverter

Rated load power

1000W

Output wave

Pure sine wave

Input voltage

24V

Output voltage

DC:12V
AC:220V

Output frequency

50HZ/60HZ

Precision of output frequency

±6%

Solar panel

Pmax

150W*2PCS

Vmp

36V

Imp

8.34A

Charger

Charger voltage & current

24V/20A

Battery

Capacity

12V100AH*2PCS

Power box

Spray paint iron box,with input,output, ammeter,voltmeter,master switch and so on.

Package data:

Part

Size (L*W*H   mm)

Weight  (kg)

20' (pcs)

40' (pcs)

Power box

580*520*540

60

84Sets

200Sets

Solar panel

1500*700*90

24

Solar panel bracket

 

 

Loading  electrical equipment(For  consult)

Name of Load

Power(W)

Quantity

Working Time per Day (H)

 Working Days

Color TV

65W

1

6

3 days

Satellite TV Receivers

25W

1

6

3 days

lamp

11W

2

8

3 days

Other

150W

 

2

3 days

Advantage of Our Solar Home System

 

1 Excellent Performance: Our Solar Home System is composed by Brand Standard Kits with high quality. Our solar system has the advantage of high efficiency and stable operation. We can ensure our product with a long life period.

 

2. Small Orders Accepted: We can accept small orders as our customer’s trial order.

 

3. Guarantee/Warranty: We supply 10 Years Product Warranty and 25 Years Performance warranty.

 

4. Warehouse: We have warehouse overseas which can bring great convenience to our customer to pick up the products.

 

FAQ

Q: You are a manufacturer or Trader?

A: We are a Group corp. with 1GW capacity, which is Okorder’s registered VIP Supplier, enjoy Okorder’s Financial Guarantee.

 

Q: Required mainly certificates (CE&IEC/TUV/RoHS)?

A: Our products are certificated by CE RoHS, IEC, C-tick etc.

 

Q: Your main exported market is?

A: Main markets of our products is: South-east Asia, Mid-east, Arica, East Europe and Latin America. 

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Q:Solar PV systems
Third to encourage all types of power users, investment companies, professional contract Energy Service Companies, individuals as a project unit, investment and construction and operation of distributed PV projects.
Q:What are the components of the solar photovoltaic system?
Photovoltaic system is composed of solar cell array, battery, charge and discharge controller, inverter, AC distribution cabinet, automatic solar tracking system, automatic solar module dust removal system and other equipment. The equipment is in the light (either sunlight or other light generated by the light) case, battery to absorb the light, the two ends of the cell appeared heterocharge accumulation, namely "photo voltage", which is "photovoltaiceffect". Under the effect of the photovoltaic effect, both ends of the solar cell produce electromotive force, which converts light energy into electrical energy, which is an energy conversion device. Silicon solar cells are generally divided into monocrystalline silicon solar cells, polycrystalline silicon solar cells and amorphous silicon solar cells three
Q:Solar power generation system suitable for home, how much is the cost of a set?
As a new type of clean energy, solar energy has been in a state of high cost due to the purification technology and the price of silicon, but it can not be used in the case where there is no way to connect with electricity
Q:What are the advantages and disadvantages of small-scale solar power generation system?
Solar energy inexhaustible, the earth's surface to accept the solar radiation energy, to meet the global energy demand 10 thousand times. As long as the installation of solar photovoltaic systems in the world's 4% deserts, the power can meet the needs of the world. Solar power is safe and reliable, does not suffer from the energy crisis or fuel market instability impact; solar energy everywhere, to the nearest power, do not have to avoid long distance transportation, long distance transmission line loss; solar energy without fuel, the operation cost is low
Q:Solar photovoltaic system
State subsidies for distributed PV policy: distributed generation price subsidies by 0.42 yuan / kWh (subsidies for a period of 20 years), distributed photovoltaic power generation system of power grid, power grid enterprises in accordance with the local coal-fired power by electricity (0.44 yuan /kWh) acquisition.
Q:Household solar photovoltaic power generation system connected to the grid, how much money?
Sold to the power supply bureau 0.45 yuan once, the state subsidy fee of $0.42, a year issued 3000 kwh.
Q:What are the main features of solar photovoltaic systems
Compared with the commonly used thermal power generation system, the advantages of photovoltaic power generation:No danger of depletion; safe and reliable, no noise, no pollution, absolutely clean (pollution-free); not subject to geographical distribution of the resources, can take advantage of the building roof; for example, areas without electricity, and complex terrain area; no fuel consumption and the erection of transmission line can be on-site power supply high quality energy;; users emotionally receptive; the construction period is short, get energy to spend a short time.
Q:What are the devices needed for PV systems?
Solar photovoltaic power generation system is mainly composed of solar cell matrix, controller, battery, inverter and other equipment
Q:Solar power generation system installation which precautions, ah, there is a need for special attention
Solar power system consists of solar panels, solar controller, battery, inverter and other load. Solar power system installation note has the following 1, the battery plate array need to consider the installation azimuth angle, tilt angle. 2, to avoid blocking between the panels. Including the surrounding buildings (poles, building eaves, etc.). 3, stent placement stability and firmness. 4, the distance between the line and the bus box location. Try to walk a short distance and average. 5, related accessories to meet the system requirements (such as wiring column, with wire diameter etc.). 6, the terminal should be firm, to prevent the virtual connection or disconnection.
Q:What is the system voltage of solar panels
Solar panels are the most basic components of photovoltaic power generation systems and products. Its main role is to convert solar energy into electricity stored in batteries.

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