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|Material:||Polycrystalline Silicon||Max. Power(W):||300||Number of Cells(pieces):||72|
|Maximum Power [Pmax]||300W|
|Maximum Power Voltage [Vmp]||36.1V|
|Maximum Power Current [Imp]||8.32A|
|Short-Circuit Current [Isc]||8.73A|
|Open-Circuit Voltage [Voc]||44.8V|
|Max. System Voltage||1000VDC|
|Cell Size and Series||Poly 156*156 72pcs (6*12)|
|Temperature Coefficient of Pmax||- 0.47% / º C|
|Temperature Coefficient of Voc||- 0.33% / º C|
|Temperature Coefficient of Isc||0.05% / º C|
|Frame||Anodized Aluminium Alloy|
|Glass||3.2mm,High Transmission,Tempered Glass|
|Junction box & Cable||IP65 Rated weatherproof connectors|
Cable: TUV 1x4.0mm2 / UL12AWG,Length:900mm
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°
OEM/ODM manufacturing business are so welcomed!
Warranty for solar panel:
- 25 year limited warranty of 80% power output;
- 10 year limited warranty of 90% power output;
- 5 year limited warranty of materials and workmanship.
We have organized several common questions for our clients，may help you sincerely：
1.what price for each watt?
it depends on the quantity, delivery date and payment terms,
2.what is your size for each module? can you tell me the parameter of your module?
we have different series of panels in different output, both c-si and a-si. please take the specification sheet for your reference.
3.Can you provide the peripheral products of the solar panels, such as the battery, controller, and inverter? If so, can you tell me how do they match each other?
Yes, we can, we have two companies for solar region, one is CNBM International, the other is CNBM engineering Co.
We can provide you not only the solar module but also Solar Cells, the off grid solar system, we can also provide you service with on grid plant.
4What is your warranty system?
Our product performance guarantees for 25 years
• 12 years guarantee for workmanship
• Timeliness of delivery
• Quality Products certified (TÜV, UL, CE, ISO)
5.How do you pack your products?
We have rich experience on how to pack the panels to make sure the safety on shipment when it arrives at the destination.
6. Can you do OEM for us?
Yes, we can.
7.How long can we receive the product after purchase?
In the purchase of product within three working days, We will arrange the factory delivery as soon as possible. The pecific time of receiving is related to the state and position of customers. Commonly 7 to 10 working days can be served.
1. Manufacturer Overview
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2. Manufacturer Certificates
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