TFL480W USA TR Technology panel Vmp:39V Voc:46.8V Imp 12.3A Isc:12.91A 210*210 cells Efficiency:22.03% weight:24.5KG Size:2148*1020*35mm Strong anti-cracking advantage 25 years product warranty Connect:each 13 pcs in series
PV cominber
Model:H6T-360v Multiple PV strings inputs Simplify wiring between PV array and controller, protections to controller , Wide range of DC input voltage Reliable thunderstorm& surge protection
MPPT Controller
Real MPPT PV controller model:360V/100A MPPT efficiency; >99.9%, Max input voltage :800V various protection functions; Size:500*384*228mm ,weight:27KG
Solar panel bracket
Slope Rooftop or Flat rooftop wind load:55m/s,snow load:1.5kn/m2 structure:Anodized Aluminum+stainless steel, Angle adjustable ( can be customized as per client’s requirement )
Cables and Accessory
1)Copper row 1set for connection 180 batteries 2)4mm2 PV cable 800M,25mm2 cable 100M 3)1set MC4 Tools , terminals and MC4 and 2P200A switch Box
Gel Battery
Capacity:2V/1200AH The latest through-wall welding technology, more suitable for motor loads. Service life:8-10 years Size:495x195x393mm Connect way: 180pcs connect in series Lithium battery optional
IGBT inverter
Solar three phase Charging efficiency:90%-95%, AC charger 10-30A 60% stronger 100% Germany brand IGBT materials Output: 220V 380V 415V 50/60HZ
How much for a 25 kW solar system?
There are On-Grid solar systems and an Off-Grid solar systems for 25KW solar systems. And if your place grid is stable, we suggest using an On-Grid solar system to save cost. But you should check with your local power company first. Because in some places, the local power company does not allow the house owners to install grid solar systems.
25KW Off-Grid solar system price and detail
Here is the price for 25kw Off-Grid solar system $2X,X47 (2022.12.14) The price is base on 40pcs 12V 200Ah Gel battery. And the price will be not same for different pcs solar panel and the lithium battery. And if you choose lithium battery, we suggest to use Rack-mounted lithium battery.
25kw Solar System With Batteries
Picture
Specification
Qty
Power: 550W Size: 2279 x 1133 x 35mm Maximum Power Current(Imp): 12.97A Maximum Power Voltage(Vmp): 41.64V Open Circuit Voltage (Voc): 49.60V Short Circuit Current (Isc): 13.86A Strong anti-cracking advantage 15 years product warranty
45pcs
Model:H6T-240v Multiple PV strings inputs Simplify wiring between PV array and controller, protections to controller , Wide range of DC input voltage Reliable thunderstorm& surge protection
1pcs
Real MPPT PV controller model:240V/100A MPPT efficiency; >99.9%, Max input voltage :800V various protection functions; Size:500*384*228mm ,weight:27KG
1pcs
Solar three phase Inverter power:T25kw/240v Low voltage:324V High voltage:442V, AC charger 10-30A 60% stronger 100% Germany brand IGBT materials Output: 220V three phase 50/60HZ
1pcs
Capacity:12V/200AH The latest through-wall welding technology, more suitable for motor loads. Service life:6-8 years Size:522*240*219mm Connect way: 20pcs battery in series
How many pieces solar panel in a 25 kW solar system?
One piece solar panel watt is from 450-600w. The bigger watt solar panel, the less solar panel needed in a 25KW solar system. And in InKPV 25kw solar system, the solar panel number is about 50pcs. Using a higher efficiency solar panel will reduce the cable and solar panel bracket cost. It will take about 120㎡ to put in the roof top.
PERC Technology
PERC stands for Passivated Emitter and Rear Cell. It improves efficiency by allowing electrons to flow more freely and also by increasing the reflectiveness of the back of solar cells. Increase solar panel efficiency.
Half-cut Cells Advantages
(1)Reduced power losses The solar cell is divided into two, 75% less electrical losses, increased overall current output of 2-4%. Make make the output power 5w-10w more than normal solar panel.
(2)Increased partial shading tolerance When a solar panel is partially shaded, there are still 50% space can generate power. But for tranditional solar panel, its 100% no power output.
(3)Reduced hot spots and temperature Half-cut solar cells reduce the current per substring, this technology can reduce the peak temperature of hot spots by up to 20ºC.
How much electricity will a 25 kW solar system produce?
A 25 kW solar system will produce around 150 kilowatt-hours (kWh) of electricity per day, depending on your location and the amount of sunlight your area receives.
The amount of electricity your solar system produces will also depend on factors such as the angle and orientation of your panels, the amount of shading on your roof, and the efficiency of your panels.
To determine exactly how much electricity your solar system will produce, you will need to have a professional solar installer conduct a site assessment.
How many houses can a 25kw solar system supply
A 25 kW solar panel system can typically supply electricity to more than one house, depending on the size and energy usage of the homes. If the house appliance only few lights, fan. A 25kw solar system can supply to 30houses or more. And if house has air conditioner, a 25kw solar panel system can supply to 6-8 houses. And InkPV has a 25KW off-Grid solar system project in Madagasar. To supply power to a village with 30house.
How do I find the right installer for a 25kW solar system?
Oversea installation service
We have oversea installation service. Enginner Steven and Ben will arrive at the installation site within 10 days after the goods arrived at port.
We have installation manual and electrical diagram. Follow the our installation guidance step by step, the installation can be done by your self. Contact us for solar system instalation manual.
Oversea Installation Engineers Support From Manufacturer
By working with experienced and qualified installation engineers, you can be confident that your installation project will be successful and meet your energy needs for years to come.
Technical expertise
We have specialized technical expertise in wind turbine or solar power system installation. We are highly trained and experienced in working with the latest technologies and equipment, and can provide valuable insights and advice to help ensure that your installation is successful.
Quality assurance
Hiring experienced overseas installation engineers can help ensure that your installation project meets the highest standards of quality and safety. We can provide valuable insights and advice on best practices, and can help identify potential issues or areas for improvement before they become major problems.
Faster project completion
InkPV overseas installation engineers are often highly skilled at working quickly and efficiently, which can help ensure that your installation project is completed on time and on budget.
Off-grid system is suitable for areas without grid-connected or unstable grid-connected power, composed of solar panels, connector, inverter, battery and mounting system.
Hybrid Solar System combines advantages of on grid solar system and off grid solar system. It connects to grid, you can sell solar power to grid or use directly. If grid stop, battery supply power.
If your place enjoy good wind speed, the wind turbine can be a very good power source. It can give you unstopable power 24hrs. With solar and wind power, your home can be 100% off-grid.
