mono solar panels 140 watt

Prostar PMS140W high energy efficiency 12v mono solar panels 140 watt

Solar Panel 140w | 12V/18V | Monocrystalline | Dimension: 670x1170x30mm

SKU: PMS140W Category:

Prostar PMS140W high energy efficiency 12v mono solar panels 140 watt is made with monocrystalline silicon solar cells, which are easily recognizable by the even dark coloring of the cells. These solar modules are designed to be 18 voltage, suitable to charge 12 voltage battery or power 12 voltage DC load, like solar street lights.

Prostar PMS140W high energy efficiency 12v mono solar panels 140 watt is an excellent panel for people looking for a cheap and simple way to enter the world of solar power.

Prostar 12v mono solar panels 140 watt uses the latest innovative cell technology, increasing module power output and system reliability, ensured by 20 years of experience in module manufacturing, well-engineered module design, stringent BOM quality testing, an automated manufacturing process and 100% EL testing.

Prostar PMS140W 12v mono solar panels 140 watt can also perform better in higher temperatures and shady conditions, though there will only be marginal efficiency differences. Paying a higher upfront price for monocrystalline panels might also make the most economic sense in the long run if you buy your system as opposed to leasing it. With a higher efficiency and more energy generated, you might see a greater return on your investment in the form of lower energy bills.

The Tempered glass covered PV Cells protects the panel from hazardous weather. Prostar PMS140W high energy efficiency 12v mono solar panels 140 watt comes with a pre-drilled aluminum outer frame suitable for mounting in various ways. This photovoltaic solar module is perfect for home installations, vehicle and RV installations as well as industrial applications. It can be used in parallel and series to suit your voltage needs. Buy multiple panels to power your whole house or reduce your power bill for off-grid or on-grid living.

  Product Features & Benefits  

1. Higher energy yield:
– Outstanding performance at low irradiance
– Maximum energy yield at low NOCT(dirty effect)
– Improved energy production through reduced cell series resistance
– IP67 junction box available long-term weather endurance

2. Increased system reliability:
-Enhanced system performance stability with PID resistant technology
-Enhanced system reliability in extreme temperature environment with special cell level stress release technology
-Great for solar street light or off-grid applications from marine-related to dry camping.

3. Extra value to customers:
-Positive power tolerance up to 5w
-EL tested solar modules; no hot-spot heating guaranteed

-Stronger 40mm robust frame to hold 5400Pa load
-Salt mist, ammonia and blowing sand resistance apply
-To seaside, farm and desert environment
-25 years linear performance warranty

  Product Details  

monocrystalline solar panels

monocrystalline solar panels

monocrystalline solar panels

monocrystalline solar panels

 

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    ModelPMS140W
    Electrical Data
    Maximum Power (Pmax)140Wp
     Maximum Power Voltage (Vmp)18.0V
    Maximum Power Current (Imp)7.78A
    Open Circuit Voltage (Voc)22.5V
    Short Circuit Current (Isc)9.40A
    Power Tolerance(Positive)5%
    Module Efficiency STC17.86%
    Operating Temperature Range-40°C to +85°C
    Maximum System Voltage1000VDC (IEC)
    Series Fuse Rating15A
    Temperature Coefficient of Pmax-0.40%/°C
    Temperature Coefficient of Voc-0.30%/°C
    Temperature Coefficient of Isc0.05%/°C
    Nominal Operating Cell Temperature(NOCT)45±2°C
    Application ClassClass A
    Mechanical Characteristics
    Cell TypeMonocrystalline 156.75
    Cell Number36 (4×9)
    Dimensions (mm)670x1170x30
    Weight(Kgs)7.80(approx)
    Front Glass3.2 mm, High Transmission, Low Iron,Tempered Glass
    Frame TypeAnodized Aluminium Alloy
    Junction Box Protection ClassIP 67 Rated
    Connector TypeMC4
    Output CablesTUV 1×2.5 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