Products | Suppliers | 登录 | 注册 | 外贸论坛
Ningbo Kelan Solar Electric Co., Ltd.
Ningbo Kelan Solar Electric Co., Ltd. Green Power, Green life.
Verified Supplier

1 Years

Home > Products > Polycrystalline Solar Panel >

Pool 250 Watt Polycrystalline Solar Panel 36V Withstand High Wind Pressure

Ningbo Kelan Solar Electric Co., Ltd.

City: ningbo

Province/State:zhejiang

Country/Region:china

Tel:86--13567429662-15088842982

View Contact Details

Pool 250 Watt Polycrystalline Solar Panel 36V Withstand High Wind Pressure

Brand Name : KELAN SOLAR
Model Number : KL
Certification : CE/IEC/ROSH
Place of Origin : ZHEJIANG,CHINA
MOQ : 10 PCS
Price : Negotiable
Payment Terms : LC/,T/T, D/P, Western Union, MoneyGram
Supply Ability : 10000 PCS PER MONTH
Delivery Time : 5-8 WORKING DAYS
Packaging Details : ONE PCS PER BOX, OR AS REQUIRED
max. Power : 250W
solar cell : poly crystalline solar cell
size : 1650*990*40mm
weight : 17KG
warranty : 10 years
cell number : 6*10(60cells)
decription : 250W 36V poly solar panel
application : solar system for home or industrial use
Installation Site : flat roof, or flat ground
working life : 25 -30 years
Contact Now

250W poly Best price per watt solar panels /Factory Poly Solar Panel 250W 300W for Home Solar pv Module


Solar energy products are a trend and good way to achieve zero home bills or commercial invest in the future. So choose a good solar panel is important.The key factors to consider when comparing solar panels are performance (they should produce the power that the rating leads you to expect), quality, durability and beneficial warranty terms.

250W 300W Poly Solar Panel 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-reflecting coating(silicon nitride)
4) Back(+): 2.5mm wide soldering pads(silver)
Back surface field(aluminum)


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-250W-PKL-300W-PKL-320W-P
Maximum Power at ST(Pmax)W250Wp300Wp320Wp
Maximum Power Voltage(Vmp)V30.8V36.4V37.6V
Maximum Power Current(Imp)A8.12A8.24A8.51A
Open Circuit Voltage(Voc)V37.6V42.3V45.8V
Short Circuit Current(Isc)A8.94A8.92A9.21A
Cell Efficiency(%)17.50%17.50%18.83%
Module Efficiency(%)15.37%15.54%16.58%
Size of Module (mm)1640*990*401950*990*45
Number of Cell(PCS)60(6*10)PCS72(6*12)PCS
Weight(KG)18.5KG23.4Kg
Solar CellPoly 156*156
Power Tolerance0~+3%
Components & Mechanical Data
Front Glass Thickness (mm)High Transparency Tempered Glass 3.2mm
Junction Box TypePass the TUV Certificate PPO(Black/IP65)
Output Cables4mm²/0.9m
Frame (Material Corners, etc.)Aluminum-alloy
Encapsulation MaterialEVA(0.50±0.03 mm thickness)
Back FoilWhite TPT(0.50±0.03 mm thickness)
Fixing AdhesiveSilicone Sealant ( White)
Temperature Range (°C)-40°C to +90°C
Max Load Capacity(Kpa)2.4wind load/5.4 snow load
Values at Standard Test Conditions
STCIrradiance:1000W/ m²
Module Temperature25°C
AM1.5

Features of solar panel

Polycrystalline or Monocrystalline silicon is a material consisting of thin wafers that are cut from a silicon crystal which has grown in several directions. This advanced texturing process provides polycrystalline or moncrystalline solar panels with a higher power output than amorphous panels of the same dimensions, and makes them more cost and space-effective. These individual wafers are assembled into panels that are covered by durable, weatherproof tempered glass. Thanks to their efficiency and durability, these solar panels require virtually no maintenance once installed.

Solar panel is super energy saving and makes people life happy

Solar panel helps us to take full advantage of solar energy which is clean, inexhautible and pollution-free, and it converts sunlight into electric. In this way, we can help people in remote areas without mains supply and lack of electricity, and light up nights and bring people hope there.


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


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


EVA

anti-aging EVA, excellent weathering resistance TPT


Product field:

1. Gird-connected power generation system

2. Off-grid power generation system

3. Building-integrated power generation facilities




Product Tags:

multicrystalline solar panels

      

polycrystalline silicon solar panels

      
China Customized Inflatable Bumper Ball Game Bubble Adult Grass CE supplier

Pool 250 Watt Polycrystalline Solar Panel 36V Withstand High Wind Pressure Images

Send your message to this supplier
From:
Enter your email please.
To: Ningbo Kelan Solar Electric Co., Ltd.
Subject:
Message:
Characters Remaining: (0/3000)
 

Français| Русский язык| Español| Português| 日本語

Home| Products| Suppliers| Site Map| About Us| Contact Us| Help| 关于我们| 联系我们

Copyright © 2009 - 2017 everychina.com. All rights reserved.

Inquiry Cart 0