Mono solar panel 300w price solar home

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US $112-120 / Pieces | 1 Piece/Pieces (Min. Order)
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Overview
Quick Details
Place of Origin:
Henan, China (Mainland)
Brand Name:
HT solar
Model Number:
HT-M350W-72P solar panels 350 watt
Material:
Monocrystalline Silicon
Size:
1956*992*40mm
Number of Cells:
72(6*12)pcs
Max. Power:
350w
Type:
350w mono solar panel
Back sheet:
Block Humidity and Oxy Effectively
Module efficiency:
18%
Power tolerance:
0~+3%
Weight:
24kg
Backsheet:
TPT
Encapsulation:
EVA
Frame:
Aluminum-alloy
Certificate:
CE ISO ROHS
Front cover:
3.2 mm Coated Tempered Glass
SupplyAbility
SupplyAbility:
12000 Piece/Pieces per Month
Packaging & Delivery
Packaging Details
24PCS/Pallet
40'HQ: 640pcs
Carton box and pallet packing.
Port
Qingdao
Lead Time :
Within 15 work days after confirmed
Product Description
Products Detail

1.Poly solar cell

1) Efficient PV conversion, stable performance
2)Unique etching process can increase the short-circuit current of the solar cell
3)Advanced PECVD technology provides well-proportioned navy blue silicon nitride anti-reflection velum
4)Screen printing patterns are accurate and smoothness of the electrode is improved thus making the cell easier for welding and laser cutting

2.Frame

1)High quality, strictly quality inspection during production and whole inspection before package
2)Hundreds of standard designs can be available and supplied
3)Simple and easy installation
4)High brightness and hardness
5)Strong coated adhesion
6)Anti-scratch, smoothness

3.Glass

1)High luminousness, high stability, low reflectivity, waterproof and high safety
2)High transparent AR coating ultra clear low iron glass

4.Junction box

1)Power loss less than 0.3Watt
2)Simple, quick and safe installation
3)IP65:the innovative sealing design, dust-proof and water-proof
4)Strong current and high voltage load capacity
5)Excellent material which meets UL94-V0 fire safety standard for long term outdoor application which it's outstanding and anti-ageing, waterproof and UV-resistance propeties

5.MC4 Connector

1)Highly robustness, UV-Resistance
2)Connector adopts touch and insertion of reed with inner-knob type
3)Auto-lock equipment of male and female points enable connection more easy and reliable
4)Popular figure suits most of field installation
5)Accommodates PV cable with deferent insulation diameters
6)The maximal working current will be changed when fixed with different types of diode

Our Service
About Us

HETECH Energy is an international high-tech and growing group company, established in 2009, with 10 years’ experience of solar modules manufacturing and PV power generation systems supplying. Our factory covers an area of 30,000 square meters, employing 350 peoples, with an annual production of 500MW, about USD50 million of annual production value.


HETECH Energy is mainly engaged in crystalline silicon solar cells, modules, photovoltaic systems engineering and the research, manufacturing and sales of PV application products. In the past decades, Sinoshine Energy built a wide sales network in global market which covers more than 68 countries, our major target markets are Europe, USA, Southeast Asia, America, Australia, Africa, etc, Our overseas projects involves State grid solar power plant, household solar system, outside portable solar system,etc.

With advanced manufacture technology, rich human resource and effective engineering and management system, Sinoshine now is constantly improve our production capacity of the PV cells to become one of the largest bases for the manufacture and application of solar PV and creating the most influential solar PV brand in 5 years. We hope to create a better tomorrow for human development!

Certifications
Production Line

Standard Automatic Production Line

At HETECH Solar, we scour the globe in search of the most suprior materials the industry has to offer. Combined with our near fully automated manufacturing system, we offer consistently high power modules that will last a lifetime. Each material has been carefully tested to meet our best in class standards.

1.Solar cell test

New technology and most superior materials offered. combined with our automated and semi-automated manufacturing and testing system, make sure Solar cell modules high efficiency. 

2.Welding

String creation by interconnecting the single photovoltaic cells, then interconnection of the strings in order to create an electrical circuit.

3.Lamination layer

Automatic pick up, rotation and positioning of the strings welding to the glass with high quality encapsulant material.

4.EL Test

EL test is able to highlight information that normally is not detectable with visual inspection, power measurement or IR testing, it is possible to identify micro cracks, degradation and shunted area on cells.

5.Lamination

During this process, the encapsulant material cures and the muti-layer sandwich becomes one unit.

6.Trimming and Framing

Removals of surplus material along the sides, then install the aluminum frame around the module.

7.Power test & IV.

I-V curve acquisition in STC condition for the measurement of the peak power. It is to make sure all our finished solar panels could be used with high efficiency before delivery.

8. Package & Delivery

Environment-friendly and strong packing materials are used to protect the products from damage and ensure that the customers receive the goods in good condition without any damage , and the reasonable and professional packaging method is convenient to load and upload during transporting and save transportation costs.

Packing
Packing & Delivery

Packing

Normally packing: 1pc/2pcs/3pcs/10pcs/25pcs per carton
Individual packing requirement is acceptable.

Shipping

Material in stock can be produced (procedure 5-20days) right away after pre-payment confirmation.
We will find the most suitable and safe mode of transportation,don't worry about package damage or loss. It takes about 7~15 working days to worldwide.
Please note us your contact details include your phone number for easy contacting from shipping company officer.
Shipping Methods
Arrive AT
Delivery From
By Sea
Sea Port You Want
Any port in China
By Air
Air Port You want
Any port in China
By Railway
Your Door
Any station in China
By Express
Your Door
Zhengzhou

Payment

T/T , L/C, Western Union, Money Gram Paypal.