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Residential Silicon Solar Panels 320W , Solar Power Panels Minimize Power Loss

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Good quality Polycrystalline Solar Panel for sales
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.

—— Watua Peter

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

—— Dalencom Berbrand

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Residential Silicon Solar Panels 320W , Solar Power Panels Minimize Power Loss

China Residential Silicon Solar Panels 320W , Solar Power Panels Minimize Power Loss supplier

Large Image :  Residential Silicon Solar Panels 320W , Solar Power Panels Minimize Power Loss

Product Details:

Place of Origin: ZHEJIANG,CHINA
Brand Name: KELAN SOLAR
Certification: CE/IEC/ROSH

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
Name: 320Wp Mono Crystalline Solar Panel Other Name: 320 Watt PV Module
Aplication: Solar Home System, Solar System Size: 1950*990*45mm
Cell Type: Mono Crystalline

High efficiency 320Wp Mono Crystalline Solar Panel

 

Poly Solar Panel 300W 310W 320W Characteristics
1) high reliability with guaranteed +/-3% output power tolerance
2) The modules can withstand high wind-pressure,snow loads and extreme temperatures
3) Bypass diodes to minimize power loss with shading
4) High and stable conversion efficiency to ensure the highest quality


A Grade Polycrystalline Silicon Solar Cell
1) Fomat:156±0.5mm, diagonal 200±1.0mm
2) Average thickness: 195μm ±20μm
3) Front(-): 1.5mm bus bars(silver)
Blue anti-refelecting coating(silicon nitride)
4) Backe(+): 2.5mm wide soldering pads(silver)
Back surface field(aluminiem)


Quality and Warranty

For a period of twenty‐five (25)years commencing on the Warranty Start Date, loss of power output of the nominal power output measured at Standard Test Conditions (STC) for the Product(s) shall not exceed:
For Polycrystalline A grade solar cell, 3% in the first year, thereafter 0.66% per year, ending with 81% in the 25 th year after the Warranty Start Date;
The Warranty Start Date shall be defined as the date of the Bill of Lading date


10Years Manufacturing Warranty
15Years Warranty 90% Power Output
25Years Warranty 85% Power Output

 

 

 

Product Information

Electrical Characteristics
ITEM NO. KL-300W-M S/P-310-M S/P-320-M
Maximum Power at ST(Pmax)W 300Wp 310Wp 320Wp
Maximum Power Voltage(Vmp)V 36.4V 37.2V 37.6V
Maximum Power Current(Imp)A 8.24A 8.33A 8.51A
Open Circuit Voltage(Voc)V 42.3V 45.4V 45.8V
Short Circuit Current(Isc)A 8.92A 9.02A 9.21A
Cell Efficiency(%) 17.50% 18.04% 18.83%
Module Efficiency(%) 15.54% 16.1% 16.58%
Size of Module (mm) 1940*990*45
Number of Cell(PCS) 72(6*12)PCS
Solar Cell Poly 156*156
Weight(KG) 23.4Kg
Power Tolerance 0~+3%
Components & Mechanical Data
Front Glass Thickness (mm) High Transparency Tempered Glass 3.2mm
Junction Box Type Pass the TUV Certificate PPO(Black/IP65)
Output Cables 4mm²/0.9m
Frame (Material Corners, etc.) Aluminum-alloy
Encapsulation Material EVA(0.50±0.03 mm thickness)
Back Foil White TPT(0.50±0.03 mm thickness)
Fixing Adhesive Silicone Sealant ( White)
Temperature Range (°C) -40°C to +90°C
Max Load Capacity(Kpa) 2.4wind load/5.4 snow load

 

Our products: 

Residential Silicon Solar Panels 320W , Solar Power Panels Minimize Power Loss

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Glass

> Antireflective glass
> Translucency of normal luminance is increased by 2%
> Module efficiency is increased by 2%
> Self-cleaning function
> Service life is as long as 25 years (30 years optional)

 

 

Solar Cell

> High Efficiency PV Cells
> Appearance Consistency
> Color sorting ensure consistent appearance on each module
> Anti-PID

 

 

Residential Silicon Solar Panels 320W , Solar Power Panels Minimize Power Loss

 

 

 

 

 

 

Frame

> Conventional frame
> Silver or black frames are optional
> Boost bearing capability and prolong service life

> Serrated-clip design tensile strength

> Seal-lip designglue injection

Residential Silicon Solar Panels 320W , Solar Power Panels Minimize Power Loss

 

 

 

 

 

 

 

Junction box

> Conventional standalone edition and engineering custom edition
> Quality diode ensures module running safety
> IP67 protection level
> Heat dissipation
> Long service life

 

 

 

EVA

anti-aging EVA, excellent weathering resistance TPT

 

1. High-transmittance low-iron tempered glass, anti-aging EVA, excellent weathering resistance TPT

2. Anodized quality aluminum frame, beautiful appearance

3. Wind resistance, pressure resistance, high conversion efficiency

 

Product field:

1. Gird-connected power generation system

2. Off-grid power generation system

3. Building-integrated power generation facilities

 

 

 

Payment

 

 

 

 

 

Payment Term

 

 

 

T/T

EXW

 

30% T/T in advance, paid the balance before shipment

FOB
CFR(C&F)

 

30% T/T in advance, paid the balance against copy of B/L

CIF
L/C L/C amount above 50,000 usd, we can accept L/C at sight
West Union

 

Amount lower than 5000usd

West Union
Delivery Time 7~10days after receiving payment for one container

 

Contact Details
NINGBO LONGSUN SOLAR ELECTRIC CO.,LTD( old KELAN SOLAR)

Contact Person: Angela Fan

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