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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: Prostar
  • Model Number: PPS295P-72
  • Material: Polycrystalline Silicon
  • Size: 1940*990*40mm
  • Number of Cells: 72(6*12)pcs
  • Max. Power: 295W
  • Solar Cell Type: Polycrystalline 156x156 mm
  • Junction Box: IP67 Rated
  • Frame: High Transparency Tempered Glass
  • Connector: MC4 Compatible Connector
  • Cables: 4mm2 , Length:900 mm
  • Operating Temperature: -40℃ to +85℃
  • OEM/ODM: Acceptable
  • Warranty: 25 Years Output Power Guarantee
  • Certificate: TUV/IEC61215/IEC61730/CEC/CE/PID/ISO/INMETRO

Packaging & Delivery

Packaging Details 2PCS/5PCS/10PCS Solar Panels are packed by one plywood wooden box, Standard package is 24PCS/25PCS/30PCS Solar Panels are packed by one plywood pallet
Delivery Time 15 days after received deposit

A grade 4BB best price Poly solar panel 24v 295w 295watt for home or industrial system with best price

Product Introduction

 

Product Details

 

295w Poly Solar Panel / 295 watt Polycrystalline Solar PV Module

 

 

Model

PPS295P-72

Warranty

Product Warranty

10 years limited product warranty

Power Warranty

15 years at 90% of the minimal rated power output
25 years at 80% of the minimal rated power output

Electrical Data

 

STC

NOCT

Maximum Power (Pmax)

295Wp

218Wp

 Maximum Power Voltage (Vmpp)

36.2V

33.5V

Maximum Power Current (Impp)

8.15A

6.50A

Open Circuit Voltage (Voc)

45.1V

41.9V

Short Circuit Current (Isc)

8.76A

7.09A

Power Tolerance(Positive)

5%

Module Efficiency STC

15.40%

Operating Temperature Range

-40°C to +85°C

Maximum System Voltage

1000VDC (IEC)

Series Fuse Rating

15A

Temperature Coefficient of Pmax

-0.41 %/°C

Temperature Coefficient of Voc

-0.29 %/°C

Temperature Coefficient of Isc

0.05 %/°C

Nominal Operating Cell Temperature(NOCT)

45±2°C

Mechanical Characteristics

Cell Type

Polycrystalline  156x156 mm

Cell Number

72(6x12)

Dimensions (mm)

990x1940x40

Weight(Kgs)

21.6

Front Glass

3.2 mm, High Transmission, Low Iron,Tempered Glass

Frame Type

Anodized Aluminium Alloy

Junction Box Protection Class

IP 67 Rated

Connector Type

MC4

Output Cables

4 mm², Length:900 mm

Standard Test Conditions (STC): Irradiance 1000W/m2, AM 1.5, Cell temperature 25°C

Nominal Operating Cell Temperature (NOCT): Irradiance  800W/m2, AM 1.5, Wind Speed 1m/s, Ambient temperature 20°C


 

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Shipping & Payment
Solar Projects

 

FAQ

Q: Is Prostar Solar factory or trade company?

A: Prostar Solar is a factory located in Foshan city, nearby Guangzhou Baiyun International Airport.

 

Q:What is solar energy?

A: Solar energy is radiant light and heat from the Sun that is harnessed using a range of ever-evolving technologies such as solar heating, photovoltaics, solar thermal energy, solar architecture, molten salt power plants and artificial photosynthesis.Solar energy technologies use the sun's energy and light to provide heat, light, hot water, electricity, and even cooling, for homes, businesses, and industry.

 

Q:How do solar panels work?

A: A solar panel turns the sun’s light into electricity! One solar panel is made up of many small solar cells. Each of these cells uses light to make electrons move. The cell is made up of two different layers that are stuck together. The first layer is loaded with electrons, so the electrons are ready to jump from this layer to the second layer. That second layer has had some electrons taken away, so it is ready to take in more electrons.

When the light hits an electron in the first layer, the electron jumps to the second layer. That electron makes another electron move, which makes another electron move, and so on. It was the sunlight that started the flow of electrons, or electricity.

 

Q:What are the components of a photovoltaic (PV) system?

A: A PV system is made up of different components. These include PV modules (groups of PV cells), which are commonly called PV panels; one or more batteries; a charge regulator or controller for a stand-alone system; an inverter for a utility-grid-connected system and when alternating current (ac) rather than direct current (dc) is required; wiring; and mounting hardware or a framework.

 

Q: What size solar system do i need?

A: It depends on how much electricity you use. Two homes the exact same size will use different amounts of electricity and therefore require different size systems. Major electrical loads within a home are air conditioners, electric heaters, pools, and other heating elements or motors.

That being said, an average 2,500 sq. ft. single-family home uses about 5,000 kilowatt-hours of electricity per year. A 3 kilowatt (AC) system will generate nearly all the electricity required for such a home on an annual basis. Sometimes a PV system can be installed that is slightly over-sized to allow for the possibility of a growing family or other factors that may play a part. When a system overproduces electricity, the unused portion is fed back into the grid and will actually be credited back to your utility account in a program called net-metering.

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