Cheapest Price 420W 415W 410W 405W 400W Half Cell Monocrystalline Solar Panel

• Customization: Available
• After-sales Service: 25 Years Warranty Time
• Warranty: 25 Years
• Model NO.: GSM420W-120HC
• Number of Cells: 120
• Application: Solar System
• Condition: New
• Certification: ISO, CE
• Material: Monocrystalline Silicon
• Weight: 21kg
• OEM/ODM: Accepted
• Color: Black
• Busbar: 10bb
• Cell: 210mm
• Transport Package: Wooden Box and Pallet
• Specification: 1754*1096*35mm
• Trademark: Greensun
• Origin: China
• HS Code: 8541402000
• Production Capacity: 5000pieces/Week

Product Description

Product Description

ELECTRICAL CHARACTERISTICS AT STC

PV Module	GSMxxx-60B (xxx = Peak Power Watts)
Nominal Power (Pmax)	400W	405W	410W	415W	420W
Open Circuit Voltage (Voc)	34.2V	34.4V	34.6V	34.8V	35.0V
Short Circuit Current (Isc)	12.28A	12.34A	12.41A	12.47A	12.53A
Voltage at Nominal Power (Vmp)	34.2V	34.4V	34.6V	34.8V	35.0V
Current at Nominal Power (Imp)	11.70A	11.77A	11.85A	11.92A	11.98
Module Efficiency (%)	20.8	21.1	21.3	21.5	21.7
Power Output Tolerance	0~+5W

ELECTRICAL CHARACTERISTICS AT NOCT

Nominal Power (P max)	302W	306W	310W	314W	318W
Open Circuit Voltage (Voc)	38.8V	38.9V	39.0V	39.1V	39.3V
Short Circuit Current (Isc)	9.38A	9.41A	9.44A	9.47A	9.50A
Voltage at Nominal Power (Vmp)	32.2V	32.5V	32.8V	33.0V	33.2V
Current at Nominal Power (Imp)	9.38A	9.41A	9.44A	9.47A	9.50A

 

Grade A Material

Higher Transmittance EVA Higher GEL Content  Good durability can resist high temperature, moisture, ultraviolet and so on.

PERC 10BB Mono Solar Cells More than 22% Efficiency 210mm x 210mm Size Anti-Pid

IP68 Water proof Junction Box Innovative full-glue-filled junction box Outstanding sealability

Sliver and Black Color Optional Aluminum Alloy 120N Tensile Strength Frame

4mm2 Qualified cable with MC4 500N Tensile Strength

 

QC Sysyem

100% Solar Cells Sorting

Color and performance selection

To ensure the production of high-quality cells, sort out unqualified products such as appearance defects, internal defects, and lack of process performance.

Middle Test

EVA and appearance inspection
 

Ensure PT / EVA size meets technical requirements

Ensure that the product is free of scratches, creases, debris, etc.

Overall inspection

PV Module appearance

Ensure that the product has no color difference and no burrs.

Make its reach Grade A standard.

EL Testing

Solar panel power inspection
 

Ensure that there are no cracks or defects inside the module.

Ensure that the power meets customer standards.

 

Packaging & Shipping

Packing Method: Customized Wooden&Carton with Pallet(offer 100% protection during transportation)  

60 Cells Solar Panel	20' GP	40' GP	40' HC
Pcs / Pallet	31	31	31
Pcs / Container	372	682	744
72 Cells Solar Panel	20' GP	40' GP	40' HC
Pcs / Pallet	31	31	31
Pcs / Container	310	620	682

 

Our factory

More than 2GW production capacity per year

166mm, 182mm, 210mm solar panel production line

Strict quality control procedures

Export more than 160 countries

OEM service accept.

 

Project Cases