Solar cell
Long Range
25 Years
210
Light Industry
New
EPD Epditaly
Monocrystalline Silicon
CanadianSolar
160PCS/ Packet
210
China
Product Description
| Voc | V | 0.697 | 0.696 | 0.695 | 0.695 | 0.694 | 0.694 | 0.694 | 0.693 | 0.691 | 0.690 |
| Isc | A | 18.376 | 18.354 | 18.336 | 18.329 | 18.318 | 18.315 | 18.299 | 18.299 | 18.334 | 18.312 |
| Vmp | V | 0.591 | 0.59 | 0.588 | 0.587 | 0.585 | 0.584 | 0.582 | 0.582 | 0.578 | 0.577 |
| Imp | A | 17.577 | 17.541 | 17.508 | 17.482 | 17.454 | 17.42 | 17.39 | 17.319 | 17.343 | 17.311 |
| Pmax | W | 10.386 | 10.344 | 10.301 | 10.256 | 10.211 | 10.167 | 10.125 | 10.079 | 10.028 | 9.977 |
| Efficiency | % | 23.5 | 23.4 | 23.3 | 23.2 | 23.1 | 23 | 22.9 | 22.8 | 22.7 | 22.6 |
Product Description
Solar Cell Production Line
Cleaning& Texturing: Wafers are cleaned with industrial soaps and form square-based pyramids also called texture. The texturization helps to reduce the reflection of sunlight.
Diffusion: Wafers that have been pre-droped with boron during the casting process are then given a negative(n-type) surface characteristic by diffusing them with a phosphorus source at high temperature, which in turn creats the negative/positive(n-p) junction.
Etching: Phosphorus diffuses not only into the desired wafer surface but also into the side and the opposite surface to form PN. This gives a shunt path between the cell front and rear. Removal of the path around the wafer edge/edge junction isolation is named etching.
Pecvd: By PECVD equipment, the wafers are coated with anti-reflection coating(ARC). It's the blue silicion nitride film to reduce reflection and promote absorption of light.
Printing & Heating: it was adopted by printing paste with screen technology to print the electrodes of silicion solar, and form a good ohmic contact.
Testing & Sorting: It means classifying the cells according to their efficiency tested under the simulated sunlight.
Packing & Delivery
Solar Panel Packing Details : 30pcs per pallets or in wooden box
Delivery Details : 5-7days
FAQ
Q1: How to insatll and use the solar panel?A1: We have the English teaching manual and videos;All the videos about every step of solar panel Disassembly, assembly, operation will be sent to our customers.
Q2: What if I don't have export experience ?
A2: We have reliable forwarder agent which can ship items to you by sea/air/Express to your doorstep.Any way, we will help you choose the most suitable shipping service.
Q3:Can you provide the free shipping to sea port ?
A3:Yes, we provide the free shipping to your convenient sea port.If you have agent in China, we can also ship it to them for free.
Q4: How is your technical support?
A4: We provide lifetime online support through Whatsapp/ Skype/ Wechat/ Email. Any problem after delivery, we will offer you video call anytime,our engineer will also go to oversea help our customers if necessary.
Q5: Can you get the the solar panel customized for us ?
A6: Of course, brand name, solar panel color, designed unique patterns available for customization.
Q6:How to become your agent?
A7:Contact us, we will give you the best price and look forward to your greetings.
