High Power 235W/30V Poly Solar Panel for Flat Roof Installation
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 watt
- Supply Capability:
- 10000 watt/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
You Might Also Like
Specification
Material:
Polycrystalline Silicon
Max. Power(W):
235
Number of Cells(pieces):
72
Quality Ensurance:
1. Excellent A Grade solar cell from Motech or Hanwha solar.
2. Excellent backsheet from SFC, 3M;
3. EVA from Bridgestone / First;
4. Junction box with UL and TUV listed - GZX, IP65;
5. High transmission low iron tempered glass from Xinyi Glass - China Top 1;
6. Solar panels with TUV, CE, ISO9001 certified.
Strong, lightweight aluminum frame design with reinforced sealing and load hold to prevent freezing and warping, and stand against high wind.
Under Standard Test Conditions(STC): Irradiance of 1000W/m2, Am1.5 and 25º C cell temperature
Operating Temperature: -40 ~ +85° C
Storage Temperature: -40 ~ +85° C
Mechanical Characteristics:
Dimensions: 1665mm(L) x 991mm(W) x 50mm(H)
Weight: 19.8KG
Polycrystalline 156*156 solar cells: 60 cells
Module Warranty:
Warranty on material and workmanship: Five years
Guaranteed output of 90% after 10 years and 80% after 25 years.
Application: Widely used in solar power plant.
| Performance | ||
| Rated Power[Pmax] | 235W | |
| Power Tolerance | ± 3% | |
| Nominal Voltage | 30V | |
| Design Life | 25 years | |
| Electrical Characteristics | ||
| Maximum Power [Pmax] | 235W± 3% | |
| Maximum Power Voltage [Vmp] | 30.58V± 3% | |
| Maximum Power Current [Imp] | 7.69A± 3% | |
| Short-Circuit Current [Isc] | 8.26A± 3% | |
| Open-Circuit Voltage [Voc] | 36.78V± 3% | |
| Current Temperature Coefficient | 0.08%/º C | |
| Voltage Temperature Coefficient | - 0.32%/º C | |
| Power Temperature Coefficient | -0.38%/º C | |
| Maximum System Voltage | 1000V | |
- Q: I thinking of buying a few solar panels, can anyone who had bought solar panels or sells them give me a price for them. I dot wanna over spend on them...
- Hello, Solar panels range from 200 to 400, depends on where you get them from. I got a good setup from iron edison which came delivered. I bought a 00 watt solar panel for $225, upon opening the delivered package, it was a high quality, clean cut panel that really obliged me to power it with a high quality battery. So I searched all over the place for HIGH quality solar batteries/asked many people, and came across VMAX solar batteries. These are top of the line, they have the best lifespan out of all the batteries I've tried and have been buying them from Bargainshore for years now. I recently bought more panels and used the the same setup, couldn't be happier! Goodluck!
- Q: Can solar panels be installed on a factory or manufacturing plant?
- Yes, solar panels can be installed on a factory or manufacturing plant. In fact, many industrial facilities are increasingly adopting solar energy to meet their power needs and reduce their carbon footprint. The large roof areas and open spaces available in factories make them ideal locations for solar panel installations, enabling businesses to generate clean and renewable energy on-site while saving on electricity costs.
- Q: I'm from Toledo, OH about 2 miles from the MI line. We are a foster family and have adopted 5 children. We just moved into a 5400+sq 2 story home. We have (3) 2.5-3 ton AC units to cool this huge house. We got the house cheap...$75k couldn't pass it up! Anyway...I was wondering how many solar panels it would take and of what wattage to power these Central Air Units and maybe the rest of the house. We have 3 people in our home......9 of which are children who leave the lights on and run hot water to beat the band. We have all brand new energy star appliances and front loader washer and dryer. Gas Range and Gas hot water tank. Was thinking of using metal window frames and buying solar cells and making my own panels. Just don't know how much to buy. We face south with no trees. Constant Sun. thanks for your help. An e-mail address to bounce questions off of would be helpful if you experienced. tx.
- With your load, the largest system on the page I reference above would not power your entire house, if all the AC units are running. However, how often does that really happen? You need to look at your utility bill and find your actual amoutn of KW hours of electricity used in a year and you hav enot told us that. The base price of top system quoted here without incentives is over $70,000. As you can see, the lions share of incentives is the utility company followed by federal. I have no idea if your local utility company offers incentives or not. You would have to resolve that with them. However, the federal incentives are still there even if your state and local utility has none. However, the price to you goes way up without all of these incentives. And your idea of using windows to mount solar cells is totally impractical. Yes, I know there are web sites that advertize just that, but it is total BS. The first word of advice to anyone looking to do this sort of thing is to FIRST have a complete energy audit done and then do whatever they say to conserve as much energy as possible, thereby reducing your need for solar power. Only then should you look at using solar to cover part of your load. We are a foster family and have adopted 5 children< WOW! I would like to thank you for what you do.
- Q: Can solar panels be used in areas with high levels of humidity?
- Yes, solar panels can still be used in areas with high levels of humidity. While high humidity can affect the efficiency of solar panels to some extent, they are designed to withstand various weather conditions, including humidity. However, it is important to note that regular maintenance and cleaning may be required to ensure optimal performance in such environments.
- Q: Say if i had a 2KW system is thtat just one big solar panel or does the whole system have little solarpanels together.?
- A two KW system would be made up of a number of solar panels. Panels used in residential and commercial systems usually run in the range 50 watts to about 200 watts. There is a HUGE amount of information available on the internet about solar panels and all the components of solar electric systems. All you have to do is search on the internet under solar panel. It's very safe and easy. So just do it.
- Q: I need help?!!
- benefit- It makes use of the Suns organic engery to produce potential for a house/employer which saves money as against employing potential from the community materials for electricity. it will keep away from lots of money in case you reside in an area that is sunny a super style of the year. disadvantage- You extra suitable wish that is sunny for a on an identical time as to construct a inventory pile of potential. It somewhat relies upon on your desires for potential, in case you do no longer use incredibly some it and stay in a sunny section a super style of the year, then you incredibly could desire to have a super style of potential that only kinda sits there. yet once you reside in an area it somewhat is frequently cloudy all year around then image voltaic panels does no longer be superb for you.
- Q: I need to prepare solar panels for using in home needs electricity purpose. Can anyone could help me to know much more about it.
- Unfortunately, okorder / You could make your own solar water heater, and poasibly save money that way. You could pay a professional to install solar panels for you, and it might actually save money in the long run, depending on where you live. But the up-front investment is usually on the order of $0,000.
- Q: Most solar panels (the flat ones that go onto roofs of houses) reject electricity produced by the panels if they are too low in voltage. For example, on a cloudy day, although the panels may still get some sunlight to produce some electricity, it is rejected because its too low in voltage. So, does anyone have any ideas?
- What about a battery bank as a sink? By that, I mean the batteries absorb the low/high voltage, and if the solar panels do cut out, then the batteries pick up the load and keep the inverter going. Just a thought.
- Q: What is the cost of installing solar panels?
- The cost of installing solar panels can vary depending on various factors such as the size of the installation, location, type of panels, and additional equipment needed. On average, a residential solar panel system can cost anywhere between $10,000 to $30,000 or more. However, it's important to note that there may be potential tax incentives, rebates, and financing options available, which can help offset the upfront costs and make solar panel installations more affordable.
- Q: Can solar panels be used in areas with high levels of shade or obstruction?
- Solar panels can still be used in areas with high levels of shade or obstruction, but their efficiency and performance may be significantly reduced. Shade or obstructions like tall buildings, trees, or nearby structures can block sunlight, preventing the panels from receiving the necessary amount of light to generate optimal electricity. However, there are advanced technologies and design techniques available that can mitigate the impact of shading, such as using micro-inverters, optimizers, or tilting and positioning the panels to maximize sunlight exposure. Overall, while solar panels can still function in shaded areas, it is crucial to assess the level of shading and its potential impact on energy production before installation.
Send your message to us
High Power 235W/30V Poly Solar Panel for Flat Roof Installation
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 watt
- Supply Capability:
- 10000 watt/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
Similar products
Hot products
Hot Searches
Related keywords
