
- SENWEI ENERGY TECHNOLOGIES CO.,LTD
-
Wenzhou, Zhejiang, China
- Main products: small wind turbine, home wind turbine, wind grid tie inverter, wind grid connected inverter, grid tie inverter, residential solar systems, grid connected inverter, household wind turbine, residential wind turbine, 5kw wind turbine, 3kw wind turbine, 20kw wind turbine, 10kw wind turbine
Home > Products > residential solar systems > 7kw residential solar power systems setup for home as backup alternative energy
7kw residential solar power systems setup for home as backup alternative energy
- Ningbo
- T/T L/C Other
- 7 days
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Product Details
Brand Name | SENWEI | Place of Origin | China | |
Model Number | SWS-7KW-250W*28-www.windpowercn.com | Application | Home | |
Specification | Normal | Output Voltage (V) | 48V 96V 120V | |
Work Time (h) | 6hours | Solar Power (W) | 7kw | |
Load Power (W) | 7kw |
Product Description
7kw residential solar power systems setup for home as backup alternative energy-residential solar power systems,solar panel setup for home,alternative solar energy,solar power for your home,solar for household,alternative energy for homes,buy solar panel for home,solar power energy system,solar setup for home
Ref No.: | OFF-SWS-7000W | |
Solar Panel Rated Output Power | 7000W | |
Solar Power for Daily Consumption | 42KWH | |
Allowable Max Loads Power | 7000W | |
Solar Panel | ||
Type | Crystalline Silicon PV Module | 28pcs |
Max Power | 250W | |
Vmp | 30.5V | |
Imp | 8.20A | |
Size | 1655*992*45 mm | |
Weight | 22.5kg/pc | |
Note: 25 years power output guarantee | ||
Controller-Inverter Integrator | ||
Rated Ouput Power | 7000W | |
Rated DC Voltage | 96V | |
Battery Rated Voltage | 96V | |
Battery | ||
Battery capacities | 12V/200AH per piece | 24pcs |
Solar Panel Rack | Slope steel-tile roof type mounting rack | 1 set |
Cables | 100m |
Terms and conditions:
1. Price: FOB shanghai based on 1 set.
2. Payment: 30% by T/T, balance by T/T before shipment. Other payment way can be negotiated for big order.
3. Package: Export standard package suitable for tough handling and sea transport.
4. Delivery: Goods to be ready within 10~30 days depending on order quantity.
5. Certification: CE, ROHS
Reasons Why Solar Energy Is One of The World’s Hottest Industries
The sun is finally shining on the solar industry. After years of being eclipsed by other renewable energy sources, solar has become hot.The renewable energy source is enjoying a business. generation costs have declined and investments have multiplied in the solar sector. The result has been an increase in solar energy. The enthusiasm around solar is not restricted to a specific region, geography, or country. For example, solar energy is one of the few areas in which the Tea Party and liberals are willing to cooperate. So, what is the reason behind solar energy’s popularity? Here are three reasons:
1. Solar offers better return
One of the famous investigating study found that installation in solar pane systems beats investment in a stock market investment fund.The study, which was funded by the Department of Energy, also found that energy generated from solar panels is cheaper than buying energy from local utilities in 42 of 50 cities in America.The reasons for this are not hard to fathom. Although they require considerable upfront capital as compared to conventional energy installations, solar panels have a payback system that enables consumers to rid themselves of energy utilities completely in the course of time.From an economic and profitability standpoint, solar offers better returns than conventional electric companies. To use investing language, solar is a growth opportunity.
2. The cost of solar energy has declined
From a consumer standpoint, the main hindrance to greater solar adoption is related to costs. Conventional electric companiesare vertically integrated. This means that they own elements of the electricity generation process and, consequently, pass on those costs to consumers. In some cases,they also pass on litigation costs to consumers. As a result, electric bills have trended upward.The reductions have been made possible by declines in cost of manufacturing hardware of solar PV system. With development of new technology and greater customer traction, the price of making solar panels is expected to go down further in the World.
3. Solar is good for the economy
Growth of the solar industry has been good for the World's economy. According to a report from Solar Foundation, the solar industry added workers almost 20 times faster than the overall World's economy.
EFFICIENCY
1>Low voltage-temperature coefficient allows higher Power output at high-temperature condition
2>High efficient, high reliable solar cells ensure our Product meets output stability.
MATERIALS
Advanced EVA encapsulation system with Triple-layer back sheet meets the most stringent safety requirements for high-voltageOperation. The sturdy, anodized aluminum frame allows The modules to be mounted ona variety of standard Racking systems to withstand harshest of European conditions Ultra reliable bypass diodes prevent damage through Overheating due to shaded or defective cells. Innovative, environmentally friendly packing method Using pile-edges insures modules arrive in perfect Condition.New frame design incorporating Drainage holes, with more grounding holes,provide Flexible installation and use.
BENEFITS
1.Manufactured IEC61215, IEC61730, ISO 9001:2008 MCS, TUV, CE
2. High efficiency, high safety, high reliability Output power tolerance of -3%- +3%
3. 10 years Fully Backed CHN Insurance Product Warranty.
4. Standard 25-years Limited warranty on Power output,
5. 3-years Product Warranty. Limited warranty on materials and workmanship
6. Container load: 560pcs on 28 pallets in 40’ container and 240 pcs on 12 pallets in 20’ container.
The detailed technical parameters:
ITEM NO | GHSA220-60 | GHSA230-60 | GHSA240-60 | GHSA250-60 |
Solar cell(156*156MM) | Poly | Poly | Poly | Poly |
Maximum power (Wp) | 220Wp | 230Wp | 240Wp | 250Wp |
Maximum power voltage (V) | 30.00 | 30.00 | 30.60 | 31.80 |
Maximum power current (A) | 7.34 | 7.66 | 7.84 | 7.86 |
Open circuit voltage (V) | 36.00 | 36.00 | 36.72 | 38.16 |
Short circuit current (A) | 7.92 | 8.28 | 8.46 | 8.49 |
Cell Efficiency (%) | 15.50% | 16.00% | 16.75% | 17.50% |
Number of cells (Pcs) | 60(6*10) | |||
Size of module (mm) | 1630×980×46mm | |||
Maximum system voltage (V) | 1000V | |||
Temperature coefficients of Isc (%) | + 0.1/ ℃ | |||
Temperature coefficients of Voc (%) | -0.38/ ℃ | |||
Temperature coefficients of Pm (%) | -0.47/ ℃ | |||
Temperature coefficients of Im (%) | +0.1/ ℃ | |||
Temperature coefficients of Vm (%) | -0.38/ ℃ | |||
Temperature Range | `-40C------+85C | |||
Surface Maximum Load Capacity | 60m/s(200kg/sq.m) | |||
Allowable Hail Load | steel ball fall down from 1m height | |||
Weight per piece (kg) | 19.5 | |||
Junction Box Type | PV-JB001( TUV ) | |||
Connectors and Cables Type | With TUV certificate | |||
Length of Cables (mm) | 900mm | |||
Output tolerance (%) | ±5% | |||
Frame (Material, Corners, etc.) | Aluminum | |||
Standard Test Conditions | 1000W/m2 AM1.5 25’C | |||
Warranty | 3 years product warranty and 20years 80% of power | |||
FF (%) | ≥72% | |||
Quantity of one 20ft container | 256PCS | |||
Quantity of one 40ft Hqcontainer | 600PCS |
Contact Us
- SENWEI ENERGY TECHNOLOGIES CO.,LTD
- Contact namezeng Chat Now
- Phone86-577-68206018
- AddressCangnan, Wenzhou, Zhejiang
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