Polycrystalline Silicon Solar Module Type CR140P-CR120P
- Ref Price:
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- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 5 pc
- Supply Capability:
- 200 pc/month
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1. Structure of Monocrystalline silicon solar Module Type CR140P-CR120P
Solar modules, which are widely used in ground mounted utility-scale PV plants, large-scale and small civil and commercial power generating system such as BIPV combined to the grid, roof-mounted PV power system, rural electrification, communications, emergency auxiliary power. Solar PV module is comprised of some solar cells which are connected in serial with high efficiency and enhanced reliability. The solar cells are laminated between sheets of ethylene vinyl acetate (EVA) and high-clarity low-iron tempered glass, and sealed by the silica gel in a anodized aluminum frame . The solar module has got the professional certificate as following:
2. Main Features of Monocrystalline silicon solar Module Type CR140P-CR120P
esthetic appearance, with stands high wind-pressure and snow load, and easy installation
Water resistant junction box
Design to meet unique demand of customer
25 year poweroutput warranty
3. Monocrystalline silicon solar Module Type CR140P-CR120P Images
4. Monocrystalline silicon solar Module Type CR140P-CR120P Specification
Module type | CR140P | CR135P | CR130P | CR120P |
Cell type | 156mm × 156mm | |||
No. of cells and connections | 36(4×9) | |||
Dimension of module (mm) | 1478×670×35 | |||
Weight of module (kg) | 11.5 | |||
Maximum Power (Pm) | 140W | 135W | 130W | 120W |
Open-circuit voltage (Voc) | 22.0V | 21.9V | 21.8V | 21.6V |
Short-circuit current (Isc) | 8.56A | 8.44A | 8.35A | 8.25A |
Volatage at Pmax (Vmp) | 18.0V | 17.7V | 17.5V | 17.0V |
Current at Pmax (Imp) | 7.82A | 7.65A | 7.43A | 7.06A |
Maximum system voltage | 1000VDC | |||
Operating temperature | -40℃ to +85℃ | |||
Module I-V Graph 140W
5. Monocrystalline silicon solar Module Type CR140P-CR120P FAQ
(1) Can you offer the test report of the module?
Sure. All the solar modules must pass necessary tests including EL test and ultra-red test and other visual test of the apperance, and the test report presents all the detailed data of the modules.
(2) How to confirm about the quantity and the type of solar module?
It depends on the solar system where you want to put into use the solar modules. We have experienced engineers to design for your order and you need to give more information to fix the details.
- Q: What is the efficiency of modern solar panels?
- The efficiency of modern solar panels typically ranges between 15% and 22%, with some high-end panels reaching efficiencies of up to 23-24%. However, it is important to note that efficiency can vary depending on factors such as the brand, technology used, and environmental conditions.
- Q: I have 2 solar panels one is 5 watts 2 volts .2 amps or -The other is 50 watts 2 volts 2.6 amps or-Can I ...and what is the best way to hook them togeather to increase my amps being put back to my battery ?? I would be hooking them up to a 7 amp 00 watt charge controllerThe panels are rated 2 volt but the specs say they will produce more whennot connected to charge controllerPlease advise and should I even bother with the smaller panel ?
- The answer is that the two panels should be put in parallel. The voltage out will drop to the voltage of the lower panel, but you should get most of the power, if the panels aren't too badly mismatched. I would try to get a multimeter and try to measure the actual current coming out of the panels in full sun. Sometimes the specifications on these smaller panels are very optimistic. If the whole setup is putting out less than 2 amps, I'd say wire the whole thing straight to the battery - little chance of boiling the electrolyte at those currents.
- Q: Do solar panels require cleaning?
- Yes, solar panels do require cleaning to maintain their efficiency. Dust, dirt, bird droppings, and other debris can accumulate on the surface of the panels, blocking sunlight and reducing their ability to generate electricity. Regular cleaning helps ensure optimal performance and maximizes the energy output of solar panels.
- Q: What is the average lifespan of a solar panel?
- The average lifespan of a solar panel is typically around 25 to 30 years.
- Q: we are doing a fundraiser to have students pledge to make donations for a solar panel instalation on one of the school buildings. I am looking for a slogan for the campain.
- Solar Energy Is School! It's School To Go Solar!
- Q: Can solar panels be installed on factories or manufacturing facilities?
- Yes, solar panels can be installed on factories or manufacturing facilities. In fact, many industrial plants have started adopting solar power as a sustainable and cost-effective energy solution. Installing solar panels on rooftops or open spaces of factories allows them to generate clean electricity, reduce their reliance on grid power, and lower their carbon footprint. Additionally, the vast areas available in manufacturing facilities often provide ample space for large-scale solar installations, making them ideal candidates for solar panel installation.
- Q: Can solar panels be installed on hiking trails or nature reserves?
- Yes, solar panels can be installed on hiking trails or nature reserves. However, careful planning and consideration of environmental impact is crucial to minimize disruption to the natural surroundings and wildlife habitats.
- Q: i am very much interested in making a solar panel, my problem is where i can acquire the main components in order to build it, i am staying here in abu dhabi UAE i'm always searching on the internet for shops that can provide me a DIY kit but i did not find one, i need somebody who knows where i can get these things, please let me know.
- Build okorder
- Q: I need to know how Solar panels work please help me!! Also, if you know any other additional important information about Solar Energy in General please tell me, Thanks.
- sunlight is collected by cells in a panel which is transefered to enrygy
- Q: Still researching for a car that fully uses solar power energy, suggestions would be nice to.
- thats an oxymoron/race car with solar power/forget it/by the by if they start to really harvest the available sources for power the retail price of gas will be 25cents a gallon/
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Polycrystalline Silicon Solar Module Type CR140P-CR120P
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 5 pc
- Supply Capability:
- 200 pc/month
OKorder Service Pledge
OKorder Financial Service
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