310W Grade A Solar Panel IP65 Waterproof With Anodized Aluminium Alloy Frame

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Certification

Good quality Polycrystalline Solar Panel for sales

We are a new company, Kelan Solar gives us a patient introduction of the products and their trustful quality make us win the market soonest.

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Kelan solar is our reliable supplier for 3 years. No doubts that our cooperation is the most enjoyable.

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310W Grade A Solar Panel IP65 Waterproof With Anodized Aluminium Alloy Frame

: Large Image : 310W Grade A Solar Panel IP65 Waterproof With Anodized Aluminium Alloy Frame

Product Details:

Place of Origin:	ZHEJIANG,CHINA
Brand Name:	LOGNSUN SOLAR
Certification:	CE/IEC/ROSH
Model Number:	LS-310W-P

Payment & Shipping Terms:

Minimum Order Quantity:	10 PCS
Price:	Negotiable
Packaging Details:	ONE PCS PER BOX, OR AS REQUIRED
Delivery Time:	5-8 WORKING DAYS
Payment Terms:	LC/T/T
Supply Ability:	10000 PCS PER MONTH

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Detailed Product Description

Max. Power::	310W	Size:	195099045mm
Weight:	24kgs	Cell Number:	72 Pcs(612, 156156)
Application:	Solar System For Home Or Industrial Use	Installation Site::	Flat Roof, Or Flat Ground
Working Life:	25 -30 Years	Cell Material:	Polycrystalline Solar Cells
Frame:	Anodized Aluminium Alloy	Thickness Of Glass:	3.2mm Tempered Glass
Backsheet:	TPT	Junction Box:	IP65 Waterproof
Max. Power:	305W	Product Desription:	300W Poly Crystal Pv Module
Cell:	4BB OR 5BB

25 Years Warranty Solar Panel PV Cells 300W 310W 250W Polycrystalline and Monocrystalline

solar panel
Unique design idea for solar cell
Full upgrade 5BB solar panel will be your best choice for solar power system

___________________________________________________________________________________

01 Higher Performance Classes

Thanks to 5BB technology, LONGSUN solar modules offer more power per surface,
Resulting in higher yields at lower costs.

02 Temperature Coefficient

Even on hot days, LONGSUN solar modules produce reliable yields and Lose less efficiency than standard solar modules

03 Low-light Behaviour

High yields with low radiation intensity, for example, during sunrise and
Sunset and on cloudy days, but also in autumn and winter when the sun is flat over the horizon.

What's the advantages of solar energy?

Solar energy is a clean and renewable resource.
No pollution, no noise and no effect on ecological balance during use.
High efficiency of energy conversion and long time sustainable use.
Low maintenance and repair costs.
Wide range of applications.(home and outdoor, industrial and commercial)
Low use of environmental requirements.(-40ºC~+85ºC, just need sunshine)
Easy to install and use.

Feature and quality control:

High efficiency solar cells with isotropic etched surface;Low reverse current,high shunting resistance and dependability;Proper handling from incoming inspection through production, outgoing inspection and package;100% checked for reverse current and visual appearance; small light-induced degradation;Calibration by Fraunhofer ISE;PID. Excellent mechanical load resistance: certified to withsand highwind loads(2400Pa) and snow loads(5400Pa); High salt and ammonia resistance certified by CE.

Warranty

10 years limited warranty on material and workmanship
10 years with 90% output, 25years with 80% output

Samples and OEM
Samples are Available for Testing and Market Test. OEM is welcomed for us.
10 Years warranty time for soalr panel

TEMPERATURE RATING

Nominal operating cell temperature(NOCT)	ºC	45±2
Temperature Coefficient of Pmax	%/ºC	-0.41004
Temperature Coefficient of Isc	%/ºC	0.04478
Temperature Coefficient of Voc	%/ºC	-0.30537

MAXIMUM RATING

Max.System Voltage	1000Vdc
Operating Temperature	-40--+85ºC
Max.Series Fuse Rating	15A
Max.Reverse Current	15A
Max.Mechanical load	5400Pa

CONSTRUCTION MATERIALS

Solar cells	72-multicrystalline silicon cells,156mm*156mm
Glass	3.2mm low-iron tempered glass
Encapsulant	ethylene vinyl acetate(EVA)
Frame	anodized aluminium alloy(Silver)
Junction Box	≥IP65 rated,3/6 diodes
Cable	4mm2PV cable,1200mm
Connector	MC4 compatible

GENERAL DATA

Module Dimension(LWH)	195099040mm
Weight	21.5kg

PACKING

Modules per pallet	26
Pallets per 40' container	22
Packing box dimension(LWH)	200011201160mm

310W Grade A Solar Panel IP65 Waterproof With Anodized Aluminium Alloy Frame

Product technical data sheet:

1. Cable connector for easy installation

2. High efficiency and high stability

3. Design to meet unique demend of customer.

4. 20 years module output warranty.

5. Advanced EVA encapsulation system with PET back sheet to improve product modules

6. Splendid aesthetic appearance and easy installation.

Product field:

1. Gird-connected power generation system

2. Off-grid power generation system

3. Building-integrated power generation facilities

310W Grade A Solar Panel IP65 Waterproof With Anodized Aluminium Alloy Frame

Repair and maintenance

Regularly check the panel for damage, ensure timely detection, timely replacement.
Regularly check solar system cable and ground connection is good.
Periodically check solar mounting structure have loose or broken phenomenon.
Check and clean-up the covering around the panel and surface with clean water and gauze, do not rinse with hard or corrosive solvents
In case of gale, heavy rain, rainstorm, hail, heavy snow and so on, measures should be taken to protect the solar cell module from damage.
After the gale, heavy rain, heavy snow or rainy season, immediately check whether solar panel displace, controller and battery box exist water, and thunderstorm after check whether the device is working properly, its charge and discharge controller is damaged, etc. .
Batteries used in matching with solar modules should strictly accordance with the battery maintenance instructions and methods.

Why Choose Us?

Golden supplier approved by MIC.
Supply suitable price and high quality product.
Offer free samples before order confirmed.
Commitment to delivery on time.
Offer a perfect pre-sale and after sale service.
Providing fast and economical transportation solutions.
We guarantee that the product is 100% compensated.
Providing product certificate,instructions and installation method.
Long-term cooperative attitude and the concept of development together.
A professional R&D team with 9 years history and Perfect quality management system.