Solar Energy System Photovoltaic Module Polycrystalline 330W 340W 345W 350W Solar Panel

Customization: Available
After-sales Service: 24 Hours
Warranty: 25 Years

Product Description

Basic Information
Number of Cells
60
Application
Light Industry
Condition
New
Certification
EST, ISO, CB, CE
Material
Monocrystalline Silicon
Type
Perc, Half Cell, All Black
Connector
Mc4 Compatible Connector
Color
Customized Color
OEM
Acceptable OEM Service
Origin
China
HS Code
8541430000
Production Capacity
2,000,000 PCS/Year
Product Range & Dimensions
Pmax (Watt) Dimension (mm)
30W430*390*18mm or customize
40W610*390*25mm or customize
50W800*390*25mm or customize
70W760*550*25mm or customize
100W970*575*25mm or customize
150W1080*760*30mm or customize
200W970*1134*30mm or customize
300W1350*1134*30mm or customize
400w1720*1134*30mm or customize
450w1909*1134*30mm or customize
550w2278*1134*30mm or customize
610w2382*1134*30mm or customize
710w2382*1303*33mm or customize
Technical Specifications
Solar Panel 300W

Solar Panel 300W

Cell Type: 182*91 Mono
No. of Cells: 60 (4*15)
Dimension: 1350x1134x30mm
Weight: 15kg
Glass: 3.2mm Low Iron Tempered
Frame: Anodized Aluminium Alloy
Junction Box: IP67 Waterproof

Full Black Solar Panel

Full Black Solar Panel 400W-420W

Cell Type: MONO 182*91mm
No. of Cells: 108 (6*18)
Dimension: 1722x1134x30mm
Weight: 20kg
Junction Box: IP68, 3 diodes
Connector: MC4 compatible

Solar Panel 540W-590W

Solar Panel 540W-590W

Cell Type: MONO cell
No. of Cells: 144 (6*24)
Dimension: 2278x1134x30mm
Weight: 28kg/32kg
Glass: Single/Double Glass options
Container Load: 720pcs per 40' HQ

Double Glass Solar Panel

Double Glass Solar Panel 610W-625W

Cell Type: 182*105 N-Type Mono
No. of Cells: 132 (12*11)
Dimension: 2382x1134x30mm
Weight: 32.4kg
Glass: 2.0mm Double Glass
Junction Box: IP68, 1500VDC

Packing & Delivery
Package Size
180.00cm * 110.00cm * 135.00cm
Package Gross Weight
36.000kg
About Our Production

Specilized in manufacturing 10w-730w solar panels, solar power system, vehicle solar charging system and solar cell for decades which enabled us to provide professional before and after sale services for our customers. The high quality products we manufactured get highly praises from customers all over the 40 different countries, welcome to visit and cooperate with us.

Product Application

Photovoltaic panels are mainly used for power generation, such as large power stations, off-grid solar power systems for home, vehicle charging systems, battery charging, street lighting systems, monitoring systems, solar water pump systems, solar refrigerators, solar air conditioners, solar water heaters, etc. They are a very practical green energy source and great help to People's Daily lives.

Frequently Asked Questions
How many solar panels do I need for my home?
An average home needs between 17 and 21 solar panels to fully offset utility bills. The exact number depends on your geographic location and specific energy requirements.
Do solar panels work on cloudy days?
Yes, photovoltaic panels can use direct or indirect sunlight. While most effective in direct sunlight, they still generate power from reflected or partially blocked light. Rain also helps by washing away dust.
How long do solar panels last?
Solar panels are designed to last more than 25 years. Many systems installed in the 1980s are still operating at expected capacity today.
What information is needed to calculate system size?
You need to know your average energy requirements and your current energy use in watts, which can be found on your past utility bills.
What maintenance do solar panels require?
Solar panels require very little maintenance. Periodic cleaning to remove dust, leaves, or bird droppings is usually sufficient to maintain optimal efficiency.
Can solar panels power a home during a blackout?
Standard grid-tied systems usually shut off during a blackout for safety. To have power during an outage, you would need a battery backup system or an off-grid setup.

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