Brief introduction
Solar panel refers to a panel designed to absorb the sun's rays as a source of energy for generating electricity or heating. Solar Photovoltaic panels constitute the solar array of a photovoltaic system that generates and supplies solar electricity in commercial and residential applications. A single solar module can produce only a limited amount of power; most installations contain many sollar panel cells.
Advantages
1. All solar module produces without any aberration or bubble.
2. Back sheet is TPT&PET, and the thickness is 0.3mm.
3. The thickness of EVA is 0.4mm,better than other company use 0.3mm or 0.35mm.We use new EVA material, not the overdue, the overdue EVA will influence the performance and lifespan of solar panel.
4. New aluminum with 1.00mm thickness, high hardness, good impact resistance.
5. Tempered glass with 3.2mm has advantages of high strength, impact resistance,good light transmittance.
6. The solar cells made in Taiwan, high efficiency, low attenuation,the attenuation is less than 10% within 5 years and less than 15% within 10 years.
7. The junction box has good waterproof, good anti-aging,PV wire. The PV wire is good for anti-aging and anti-corrosion, it's better than the normal wire.
8. Package by 7 layers thick carton, moisture proof and anti-cracking. Two pieces in one carton, easy to delivery.
Mono Solar Panel
To produce a monocrystalline silicon cells, absolutely pure semiconduction material is necessary. Monocrystalline rods are extracted from melted silicon and then sawed into thin plates.This production process guarantees a relatively high level of efficiency silicon and makes monocrystalline panels one of the most efficient, producing smaller solar cells, and therefore smaller panels. Monocrystalline works very well in bright cool conditions.
Poly Solar Panel
Polycrystalline solar panels are also made from sillicon.However,instead of using a single crystal of silicon,manufacturers melt many fragments of silicon together to form the wafers for the panel.
Polycrystalline solar panels are also referred to as "multi-crystalline"or many-crystal sillicon.
Because there are many crystals in each cell,there is to less freedom for the electrons to move.As a result,polycrystalline solar panels have lower efficiency ratings than monocrystalline panels.
Mono VS.Poly solar panels :Comparison table
| Monocrystalline | polycrystalline | |
| Cost | More expensive | less expensive |
| Efficiency | More efficient | less efficient |
| Aesthetics | Solar cells are a black bue | Solar cells have a blue-ish hue |
| Longevity | 25+years | 25+years |
Product Parameters
| Cells type : MONO | YS-M100 | YS-M150 | YS-M200 | YS-M250 | YS-M300 |
| Peak Power (PMP) | 100W | 150W | 200W | 250W | 300W |
| Tolerance | ±3% | ||||
| Maximum power current (IMP) | 5.55A | 8.43A | 5.56A | 8.34A | 9.19A |
| Maximum power voltage (VMP) | 18V | 18V | 36V | 30V | 36V |
| Short-circuit Current(ISC) | 6.38A | 9.58A | 6.38A | 9.58A | 9.58A |
| Open-Circuit Voltage(VOC) | 21.6V | 21.6V | 41.6V | 37.6V | 41.6V |
| Maximum System Voltage | 1000VDC | ||||
| F.F | 73% | ||||
| Module eff. | 18% | 18% | 18% | 18% | 18% |
| All technical data at standard test condition : AM=1.5, E=1000W/m²,TC=25ºC |
| Cells type : Poly | YS-P100 | YS-P150 | YS-P200 | YS-P250 | YS-P300 |
| Peak Power (PMP) | 100W | 150W | 200W | 250W | 300W |
| Tolerance | ±3% | ||||
| Maximum power current (IMP) | 5.55A | 8.43A | 5.56A | 8.34A | 9.19A |
| Maximum power voltage (VMP) | 18V | 18V | 36V | 30V | 36V |
| Short-circuit Current(ISC) | 6.38A | 9.58A | 6.38A | 9.58A | 9.58A |
| Open-Circuit Voltage(VOC) | 21.6V | 21.6V | 41.6V | 37.6V | 41.6V |
| Maximum System Voltage | 1000VDC | ||||
| F.F | 73% | ||||
| Module eff. | 17% | 17% | 17% | 17% | 17% |
| All technical data at standard test condition : AM=1.5, E=1000W/m²,TC=25ºC |
Packing&Delivery
| Carton Package | Mono&Poly Size | Weight / CBM | 20' /40' Container |
| 100W | 1030*710*75mm 2pcs in one carton | 17KG/CTN 0.05CBM/CTN | 20' container: 1000 PCS 40' container: 2400 PCS |
| 150W | Size: 1510*710*75mm 2 PCS in one carton | 26KG/CTN 0.08/CTN | 20' container: 600 PCS 40' container: 1600 PCS |
| 200W | Size: 1350*1022*85mm 2 PCS in one carton | 32KG/CTN 0.1CBM/CTN | 20' container: 500 PCS 40' container: 1300 PCS |
| 250W | Size: 1670*1022*95mm 2 PCS in one carton | 41KG/CTN 0.16/CTN | 20' container: 320 PCS 40' container: 800 PCS |
| 300W | Size: 1970*1022*95mm 2 PCS in one carton | 44KG/CTN 0.19/CTN | 20' container: 250 PCS 40' container: 650 PCS |
Services
1.Reply your inquiry in 24Hrs
2.Feedback of complaint in 24Hrs
3.OEM/ODM are accepted
4.Exclusive agents in local country are welcomed
5.Providing professional technical advice
6. All Yinsun solar products of our company have been obtained theCE, FCC, RoHS, IEC61215, IEC61730, TUV and VDE certificate,making sure that we can provide all of our clients the best user friendly products!
FAQ
Q1. Can I have a sample order for battery?
Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q2: Do you offer guarantee for the products?
Yes,we offer 2 years warranty to our products.
Q3. Do you have any MOQ limit for battery order?
Low MOQ, 1 piece for sample checking is available
Q4.How about the delivery time?
7 days for sample; 10~25 days for bulk order
Q5. How do you ship the goods and how long does it take to arrive?
We usually ship by Sea shipping. It usually takes around 1-2 months
Q6. Is it OK to print my logo on air conditioner product?
Yes. Please inform us formally before our production and confirm the design firstly based on our sample.
Q7. How to proceed an order for battery ?
Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order.
Fourthly We arrange the production.
Q8. How to solve the technical problem?
24 hours after-serviccce consultancy just for you and to make your problem to solve easily.
Payment Term:
| Payment Terms | T/T | EXW | 30% T/T in advance, paid the balance before shipment |
| FOB | |||
| CFR(C&F) | 30% T/T in advance, paid the balance against copy of B/L | ||
| CIF | |||
| L/C | L/C amount above 50,000 usd, we can accept L/C at sight | ||
| West Union | Amount lower than 5000usd | ||
| Paypal | |||
| Delivery time | 3-15 working days after receiving payment |
Mono VS.Poly solar panels : which are right for you ?
Saving money is one of the best reasons to solar , and whether you choose mono or poly solar panels , you'll be decreasing your electicity bills. The option you choose comes down to your personal preferences,space constraints,and the financing option you choose.
1.Personal preferences : If the color of your solar panels is important to you. remember that mono vs. poly solar panels tend to appear differently on your roof. The typical monocrystalline panel will tend to have a darker black color,while the typical polycrystalline panel will tend to habe a bluer color.
2.Space constraints : you should prefer higher-efficiency solar panels if your PV system size is limited by the amount of space available on your roof. Because of this , paying the extra cost for more efficient monocrystalline panels that can help you maximize your electricity prodction will make more sense in these scenarios . Alternatively, if you have a lot of roof space or are installing fround-mounted solar, then lower-efficency polycrystalline can be a more economic option.
3. solar financing:How you finance your system can also play a part in determining which type of panel you choose. For example,if you choose a power purchase agreement (PPA). You per kilowatt-hour for the electricity produced by the system. This means that, above any type of equipment you're being offered , your monthly payments will determine your savings.By contrast,if you are buying your system,paying more for high-efficiency monocrystalline panels can result in higher returns on your solar investment.
Welcome to contact us!
China