Gold Member Since 2009
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Shenzhen Sungold Solar Co., Ltd.

Solar Panel, Solar Panels, Solar Panel Module manufacturer / supplier in China, offering Polycrystalline Solar Panel (SGP-250W), New Designed Flexible Solar Panels 120W for China Manufacturers, Folding Solar Panel 3*30W for Camping and so on.

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Supplier Homepage Product poly solar panel Polycrystalline Solar Panel (SGP-250W)

Polycrystalline Solar Panel (SGP-250W)

FOB Price: US $0.69 / PCS
Min. Order: 100 PCS
Min. Order FOB Price
100 PCS US $0.69/ PCS
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Port: Shekou, China
Production Capacity: 2.5mw /Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: SGP-250W
  • Certification: BV, ISO, CE
  • Frame: Aluminum Alloy, Anodized
  • Good Quality: Bosch Solar Cells
  • Bosch Solar Cells: Top Quality
  • Trademark: Sungold or OEM
  • Specification: CE, RoHS, TUV, ISO9001
  • HS Code: 8541402000
  • Warranty: 25 Years
  • Material: Polycrystalline Silicon
  • Front Glass: Low Iron, High Transmission, Tempered
  • Module Size: 992*1640*45mm
  • Certificates: TUV, IEC, CE, ISO9001/14004 and RoHS
  • Transport Package: Canton Box and Wooden Pallet
  • Origin: Guangdong Province, China
Product Description
Why us?
1. Aesthetic appearance with excellent efficiency.
2. Outstanding performance in Low-Light
3. High transparent, Low-Iron, Tempered Glass
4. Unique & Advanced Technology giving the panel good performance
5. Ability to withstand High Wind-Pressure and Snow-Load
6. Advanced module sealing technology to eliminate leakage and frame deformation
7. Ability to meet customized customer's specific requirements
8. Easy Installation & Maintanance

Recommended Applications
1. On-grid utility systems;
2. On-grid commercial systems;
3. Off-grid ground mounted systems;

High reliability with guaranteed -3% to +5% power output tolerance, ensuring return on investment
High conversion efficiency based on leading innovative photovoltaic technologies
Withstands high wind-pressure and snow load, and extreme temperature variations
Attractive appearance
Unique frame design, high mechanical strength, and easy Installation

1. High light transmission no less than 91.6%
2. Excellent mechanical loading performance (5400 PA)

1. High light transmission
2. High GEL and peeling strength guarantying strong encapsulation
3. Good ultraviolet aging resistance
4. Excellent oxidation resistance
5. TUV certified

1. Excellent efficiency and long term reliability
2. Good performance under high temperature and low irradiance conditions
3.100% In-line Electroluminescence (EL) tested
4. Positive tolerance for each panel
5. Cell efficiency filling by 0.2 percentage
6. TUV certified

1. TPT based encapsulation and protection
2. Good aging resistance
3. Excellent adhesion and ultraviolet stability
4. TUV certified

1. Anodized/ Electrophoretic aluminium means durable protection from environment
2. Unique design profile ensuring strong mechanical loading performance
3. Silver/ Black color available

1. Climate membrance: Excellent heat dissipation, prevent steam coming from outside and corrosion of diode by inside steam on the condition of big difference in temperature
2. IP65 protection
3. TUV certified

Power efficiency warranty
We offer 10 years warranty against any wrong material use or workmanship defective. 90% in 10 years, 85% in 25 years.

Main Export Markets:
1. Central/South America
2. Eastern Europe
3. MID East/Africa
4. North America
5. Western Europe

Packaging & Delivery
1. Packaging Detail: 2PCS/CARTON; 504PCS/40'; 520PCS/40'H
2. Delivery Detail: 10-15 days after receiving deposit

The Sungold Solar Advantage
Our products are backed by an industry standard 5/10/25 warranty to assure the longevitiy of your system. Not only this, we assure the quality of our modules with 100% infrared scanning to go with our standard quality assurance procedures. Depending on the availability by your location, we may also be able to offer liability insurance coverage for our products.
When you're ready to go green, give us a call, or contact us via our inquiry form!
Polycrystalline Solar Panel (SGP-250W)
Polycrystalline Solar Panel (SGP-250W)

Electrical performances
Maximum power (Pmax)250Wp
Output power tolerance:±3%
Maximum power voltage (Vmp)30.6 V
Maximum power current (Imp)8.17 A
Open-circuit voltage (Voc)8.82V
Short-circuit current (Isc)8.12 A
Cell efficiency15.40 %
Module efficiency17.26 %
CertificationsCE, IEC 61215/61730, TUV
Thermal characteristics
Nominal operating cell temperature (NOCT)45 ±2°C
Temperature coefficient (Pmax)-0.403%/°C
Temperature coefficient (Voc)-0.330%/°C
Temperature coefficient (Isc)0.065%/°C
Operation conditions
Maximum system voltage1000V DC
Maximum series fuse rating12A
Operating temperature range:40 to 85/°C
Maximum static load, front (snow and wind)5400Pa
Maximum static load, back (wind)2400Pa
Construction materials
Front cover (material/type/thickness)low-iron tempered glass/3.2mm
Cell (quantity/material/type/dimension)60(6*10)pcs/polycrystalline/156×156mm
Encapsulant (material)ethylene vinyl acetate (EVA)
Frame (material/anodization color)anodized aluminum alloy/Black or White
 Junction box (protection degree)IP65
Cable (length/cross-sectional area)1000mm/4m²
Plug connectorMC4 compatible
Dimensions of module992×1640×45mm
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