solar panel polycrystalline

Quick Details

Place of Origin:    ShenZhen China (Mainland)     Brand Name: crystalsolar    Model Number: CS-P20W18V-1

Material:       Polycrystalline Silicon  Size:       485 x 345 x 25mm          Number of Cells:      36PCS(3*12)

Max. Power:  20Wp   Solar Cell:     36(3x12) Poly solar cells 156X156    Front Cover: 3.2 mm thick, tempered glass

Back Cover:  TPT (Tedlar-PET-Tedlar)   Encapsulant: EVA (ethylene vinyl acetate)      Frame:   Double-layer anodized aluminium alloy

Junction Box:       IP65 rated     Cables/Connectors:      4.0 mm 900mm / MC4 or compatible connectors  Weight:  19.5kg

Maximum System Voltage: DC1000V (IEC)    Maximum Series Fuse: 10A       

Packaging & Delivery

Specifications

1.10-300w Mono or Poly & High Efficiency 
2.Long lifespan 
3.Tech. support 
3.CE/TUV/CEC/IEC 
4.Prompt delivery

"Hot Selling " 240watt Polycrystalline Solar Panels ,

 High Efficiency, Rock-Bottom Factory Direct Offer   

with TUV /IEC61215/IEC61730/CE/ CEC/ISO Certificate

Welcome Your Email Inquriy !

Technical Parameter    

 Technical Parameter   

Module Type                                                  20Wp          

Maximum power at STC (Pmax)                20w             

Maximum power voltage (Vmp)                 18             

Maximum power current (Imp)                   1.11        

Open circuit voltage (Voc)                           21.6           

Short circuit current (Isc)                             1.21              

Nominal Operating Cell Temperature       45 ± 2°C

Temperature coefficients of Isc      +0.049% /°C

Temperature coefficients of Voc     -0.340% /°C

Temperature coefficients of Pmax   -0.430% /°C

Standard Test Conditions (STC)     Irradiance 1000W/m2, Module temperature 25°C, Air Mass (AM)=1.5

Power Production Tolerance  ± 3%

TUV Standard Materials of solar panel

1. Solar cell------conversion efficency of solar cells: 24%-17%.

2. Front glass------3.2mm, high transmission, low iron, tempered glass.

3. EVA------excellent anti-aging EVA

4. TPT-------TPT hot seal made of flame resistance.

5. Flame------reinfored anodixed alumium flame.

6. Junction box------Ip65 rated, high quality, with diode protection.

Our Service

1) Reply your enquiry within 24 working hours.

2) Experienced staffs answer all your questions in fluent English. 

3) Customized design is available. OEM are welcomed.

4)We supply the Flashing list based on the container quantity order .

5) Exclusive and unique solution ,well-trained and professional engineers and staffs.

6) Special discount and protection of sales area provided to our distributor

7)As an expert in Shipping area, provide you with unique and professional service.

FOB, CIF & DDU term as per your choice

Why Choose Hilight Solar ? 

1)High Conversion Efficiency Solar Module.

2) High transmission Iow iron tempered glass, strong mechanical resistance.

3) Anti-ageing EVA and  excellent anti-climate back sheet .

4) Anodized aluminum frame improves load resistance capabilities for heavy wind loads.

5)High endurance of different weather, be resistant to atmospheric exposure and effects of delamination

 6) Strict quality control and power classification of modules

 7)Ready to use with standard waterproof junction box , cabling and connectors.

 8) )Manufactured according to international quality and Environment Management

 System (ISO9001, ISO14001), Certificated with  TUV , IEC61215/IEC61730, CE, CEC.

 9) Good and friendly package with less transportation and storage space.

 10)25years Warranty , 90% of original efficiency in 10years, and 80% in 25years.  

 Waranty 

1)10 years for product defects in materials & workman ship

2)10 years at 90% of the minimal rated power output

3)25 years at 80% of the minimal rated power output

"Hilight Solar" Panels Widely Used All Over The World 

1. Large or small on-grid or off-grid solar panel systems. 
2. Commercial and industrial building roof-top solar panel systems 
3. Residential roof-top solar panel systems 
4. Commercial or industrial ground mounting solar panel systems 
5. Other industrial or commercial applications

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