China Big 500W 545W Solar Panels Price for Home Use

• After-sales Service: Yes
• Warranty: 25 Years
• Number of Cells: 144PCS
• Application: Industrial
• Condition: New
• Certification: ISO, CE
• Model NO.: SF-SP39
• Material: Monocrystalline Silicon
• Product Name: Solar Panel
• Type: Standard Solar Panel
• Frame: Anodized Aluminium Alloy
• Junction Box: IP67 Rated
• Certificate: TUV CE ISO
• Color: Blue and Black
• Weight: 23.5kg
• Connector: Compatible Connector
• Transport Package: 31 Pieces Per Pallet
• Specification: 2256*1133*30mm
• Trademark: Solarfirst
• Origin: China
• Production Capacity: 14000000 Watts/Waeek

Product Description

Product Description

 

Product Parameters

 

Model	535M	540M	545M	550M
Maximum Power	535	540	545	550
Working Point Voltage	41.6	41.76	41.93	42.1
Working Point Current	12.84	12.93	13	13.06
Open Circuit Voltage	49.5+-3%	49.7+-3%	49.9+-3%	50.1+-3%
Short Circuit Current	13.61+-3%	13.72+-3%	13.81+-3%	13.9+-3%
PV Module efficiency	20.93%	21.12%	21.32%	21.51%
Standard Test Conditions	Irradiance 1000 W/m2, AM 1.5,Gand cell temperature of 25°C

 

Solar Cell

1. High Efficiency PV Cells

2. High PID resistant
3. Color sorting ensure consistent appearance on each module
4. Appearance Consistency

Glass

1. Antireflective glass

2. Translucency of normal luminance is increased by 2%
3. Self-cleaning function
4. Module efficiency is increased by 2%

Frame

1. Silver or black frames are optional

2. Boost bearing capability and prolong service life
3. Serrated-clip design tensile strength

Junction box

1. IP67 protection level

2. Quality diode ensures module running safety
3. Excellent heat dissipation performance
4. Long service life

Packaging & Shipping

 

Exhibition

Certifications