CE/IEC/TUV/UL250W Poly Solar Panel China
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 watt
- Supply Capability:
- 20000 watt/month
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Introduction
250W solar panel with high output high effecient panel with CE TUV UL certificate this product are mainly using for business and indudries field and has a good reputation all over the world.
Characteristic
stable qualtiy with competitive price
using advanced equipment to produce each panel
Certifications: CE IEC TUV VDE, Class
10 years 90% output warranty
25 years 80% output warranty
Poly-crystallize Solar Cells from Taiwan or Germany
Product life over 25 years
Detailed parameter
size
156mm×156mm±0.5mm
thickness
180µm±20µm and 200µm±20µm
Front design
1.5 mm bus bars (silver),blue anti-reflection coating(silicon nitride)
Back design
2.0 mm wide segment soldering pads(silver),back surface field (aluminium)
OVC ratio
-0.331%/K
SCC ratio
+0.042%/K
output ratio
-0.41%/K
Packing
usually we use pallets and cartion to pack the products. we pack 26pics into one carton,then we use pallet to fixed the carton. we also printed the bar code onto the carton and it also include the parameter about this product.
- Q:Can solar panels be used in areas with frequent power outages?
- Yes, solar panels can be used in areas with frequent power outages. Solar panels generate electricity from sunlight, which means they can continue to produce power even when the main grid is down. However, for uninterrupted power supply during outages, it is important to have an energy storage system, such as batteries, to store excess energy generated during the day for use at night or during power outages.
- Q:I have a solar panel that puts out 00v, .5 amps in full sun. Before I thought it would charge a 2v battery without a solar charger but then I talked to someone and they said that it was wasting a lot of power and could potentially hurt the battery. A second part to this question is what happens if I put it on a 72v battery without a controller. Thanks!
- Guide okorder /
- Q:What is the impact of roof color on solar panels' performance?
- The impact of roof color on solar panels' performance is minimal. While darker roofs may absorb more heat, which could potentially increase the temperature of the solar panels and slightly decrease their efficiency, this effect is generally negated by the cooling systems and ventilation in place. The overall difference in performance due to roof color is negligible compared to other factors such as panel orientation, shading, and maintenance.
- Q:Can solar panels be used to power air conditioning units?
- Yes, solar panels can be used to power air conditioning units. However, the size and efficiency of the solar panel system required will depend on factors such as the size of the air conditioning unit, climate conditions, and energy consumption. It is important to properly assess the energy needs and consult with professionals to determine the appropriate solar panel system for powering air conditioning units.
- Q:Can solar panels be used off-grid?
- Yes, solar panels can be used off-grid. Off-grid solar systems are designed to generate and store electricity in batteries for use in locations without access to a utility power grid. This allows for self-sufficiency and independence from traditional power sources.
- Q:All I want to power is a small ice-maker (250 watts) for 25 minutes per day. That's all!!!Can I do that by using a 00 watt panel with 2-3 deep cycle batteries and getting 0 hours of quality light per day.(BTW) what size converter would you recommend? I want more than I need to grow the system
- If okorder and they ship across the US and Canada.
- Q:Tell me complete installation I have one 50Ah battery two 80 watts solar panels about 30 meter DC wire i charge ontroller and 000watt inverter. How i hook two solar panels to charge controller to battery then inverter?
- Wires from panels go to controller input terminals. Controller DC battery terminals to battery so that the controller will protect batteries and split power as required by demand to the inverter. Output DC on controller to inverter. Output AC or outlets on the inverter to AC appliances. One thousand watts is not very much capacity. It will keep your computer running and a lamp to read by. It won't run major appliances. A hair dryer is typically 500 watts and could not be run by this system.
- Q:If you want to instal solar panels...how often do you have to replace them?
- Expect a water heating panel to last about the same as a water heater, 0 to 5 years. Actually, my brother's system is coming up on 5 years, and is not giving trouble yet, so maybe technology has advanced. I have actually never personally known of anyone replacing a solar electric panel due to wear-out. I have heard of occasional replacements due to accidents, including natural disasters like lightning strikes. And one brand of panels had manufacturing defects around the year 2000, but that manufacturer owned up and replaced those free of charge to their customers. A standard warranty on a solar electric panel nowadays is 25 years.
- Q:I am writing some mock legislation for a school club and I need to know some of the environmental effects of solar panels. Also, where can I find specific studies(like from colleges and/or universities) proving these benefits as well as benefits and reasons of going green.
- I'm okorder / I hope this gives you some insight and at least a start. Enjoy.
- Q:Can solar panels be installed on military bases or installations?
- Yes, solar panels can be installed on military bases or installations. In fact, many military bases around the world have already adopted solar energy as a means of reducing their reliance on traditional fossil fuels and increasing their energy security. Solar panels provide a sustainable and cost-effective source of electricity, which aligns with the military's efforts to improve environmental sustainability and operational efficiency. Additionally, solar installations on military bases can enhance energy resilience and readiness by reducing vulnerability to power outages and disruptions.
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CE/IEC/TUV/UL250W Poly Solar Panel China
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 watt
- Supply Capability:
- 20000 watt/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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