SAKO high efficiency 310W 36V 5BB watt solar panel Polycrystalline 72 cells solar panel

  • 100 - 4999 Packs
    $86.00
  • >=5000 Packs
    $67.00
Material:
Polycrystalline Silicon
Max. Power:
310W
Number of Cells:
72PCS
Lead Time:
Quantity(Packs) 1 - 1000 >1000
Est. Time(days) 5 Negotiable
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Overview
Quick Details
Place of Origin:
Guangdong, China
Brand Name:
SAKO
Model Number:
Poly 310W
Type:
Standard Solar Panel
Size:
1960X990X40MM
Product name:
Poly Solar Panel
Solar cell:
Poly 156*156 Cell
Certificate:
TUV/IEC61215/IEC61730/CEC/CE/ISO/INMETRO
Application:
Solar Power System
Junction Box:
IP65 Rated
Warranty:
10 Years
Connector:
MC4 Compatible Connector
Frame:
Anodized Aluminium Alloy
Packaging & Delivery
Lead Time :
Quantity(Packs) 1 - 1000 >1000
Est. Time(days) 5 To be negotiated
Video Description

SAKO high efficiency 310W 36V 5BB watt solar panel Polycrystalline 72 cells solar panel

Best Price & High Quality 5W 10W 15W 20W 30W 40W 45W 50w 80w 100w 120w 150w 180w 200w 250W 300W 310W Poly Mono Solar Panels From Shenzhen & Dongguan Factory.
we are the solar panel manufacturer

We are the solar panel system manufacturer

We have over 20 years experiences in the solar field,we are professional!

We own 4 factories which product solar panel,led,solar power system,cost effective!

we can produce customized Solar system according to different customer's requirement, Our Company Annual Capacity is more than 100000 sets.

More product information,welcome to contact us.
1.Bypass diode minimizes the power drop by shade.
2.The conversion efficiency of solar panel is about 18%.

3.Adapt the severest enviromental conditions

4. Waterproof. Perfect for grid applications and off-grid applications.

5.Our solar panel enjoys a good reputation in Southeast Asia, Middle East, Africa,and Australia, such as India,Janpan,Pakistan,Nigeria,Dubai,Panama and so on.

Operating Temperature:-40°C to +80°C

Standard Test Conditions: Irradiance of 1000W per sq.m., Am=1.5 and 25+/-2°C cell temperature

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FAQ

                                                     

 Q 1. what's the payment terms?

A. We accept T/T, L/C for big amount,PayPal, Western Union, Small-amount payment, Money Gram

 

Q 2. how's the delivery time ?

A. usually it will take about two weeks for production

 

Q 3. tell me the standard of package?

A. For the small capacity, it use carton, but for big capacity, we should use strong wooden case for protection.

 

Q 4. what kind of material of transformer?

A. For servo type stabilizer,we have two types, one 100% copper and the other is copper with aluminum.It depends on your requirement. In fact,those two have no difference if normal work well. Only except the long life. Copper is better and also higher price.For relay type stabilizer,we use toroid coils, the material is aluminum. comparing with square coils, toriod coils with high efficiency.

 

Q 5.Could you offer Form A or C/O ?

A. It totally not a problem. We can prepare relative documents to foreign affairs office or other office to apply for this certificate.

 

Q 6.Would you accept to use our logo ?

A.If you have good quantity,it absolute no problem to do OEM.

 

Q 7.We want to know month capacity.

A. It depends on which model.For example for relay type small capacity , month capacity can reach near 10000pcs and big capacity near 2000pcs.

SAKO high efficiency 310W 36V 5BB watt solar panel Polycrystalline 72 cells solar panel

SAKO high efficiency 310W 36V 5BB watt solar panel Polycrystalline 72 cells solar panel

SAKO high efficiency 310W 36V 5BB watt solar panel Polycrystalline 72 cells solar panel

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