Home > Solar Cells, Solar Panel >

Safety 300 Watt Poly Solar Panel , Solar Pv Modules 1956 X 992 X 50 Cm

Categories Poly Solar Panel
Brand Name: Yingli/Jinko
Certification: ISO9001/CE
Place of Origin: China
MOQ: 50 Pieces
Price: Negotiation
Payment Terms: T/T、L/C、West Union
Supply Ability: 5000000 Watt/Watts per Month
Delivery Time: Shipped in 7 days after payment
Packaging Details: In well protected carton or wooden box with pallets. 26pcs per pallet, 380pcs fill into 20GP, 820pcs fill into 40HQ
Cell Grade: A/B
Condition: New/Secondhand
Operating Temperature: -40° C~+85° C
Power Tolerance(W): -0-+5W
Name: Solar Panels
Efficiency: 18.6%
Size: 1956x992x50cm
OEM: Acceptable
  • Product Details
  • Company Profile

Safety 300 Watt Poly Solar Panel , Solar Pv Modules 1956 X 992 X 50 Cm

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

Low Price 150W High Efficiency Mono Solar Panels/ Modules Power/ Energy Supplier

Product Information


Electrical Characteristics

ITEM NO.

KL-250W-P

KL-300W-P

KL-320W-P

Maximum Power at ST(Pmax)W

250Wp

300Wp

320Wp

Maximum Power Voltage(Vmp)V

30.8V

36.4V

37.6V

Maximum Power Current(Imp)A

8.12A

8.24A

8.51A

Open Circuit Voltage(Voc)V

37.6V

42.3V

45.8V

Short Circuit Current(Isc)A

8.94A

8.92A

9.21A

Cell Efficiency(%)

17.50%

17.50%

18.83%

Module Efficiency(%)

15.37%

15.54%

16.58%

Size of Module (mm)

1640*990*40

1950*990*45

Number of Cell(PCS)

60(6*10)PCS

72(6*12)PCS

Weight(KG)

18.5KG

23.4Kg

Solar Cell

Poly 156*156

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

Values at Standard Test Conditions

STC

Irradiance:1000W/ m²

Module Temperature

25°C

AM

1.5


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.

Low Price 150W High Efficiency Mono Solar Panels/ Modules Power/ Energy Supplier

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

Quality Safety 300 Watt Poly Solar Panel , Solar Pv Modules 1956 X 992 X 50 Cm for sale
Send your message to this supplier
 
From:
To: Suzhou Jun Hui Import and export trade Co., Ltd.
Subject:
Message:
Characters Remaining: (0/3000)
 
Inquiry Cart 0
  • Haven't found right suppliers
  • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
  • And this service is free of charge.
  • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
  • Submit Buying Request
    Contact Us Quickly