Bottom price for Mono-Crystalline 250W Solar Panel in Porto

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Our well-equipped facilities and excellent quality control throughout all stages of production enables us to guarantee total customer satisfaction for Bottom price for Mono-Crystalline 250W Solar Panel in Porto, We always welcome new and old customers presents us with valuable advice and proposals for cooperation, let us grow and develop together, and to contribute to our community and staff!


Mono-Crystalline 250W Solar Panel

Technical parameter

Maximum Power(W)                        250W

Optimum Power Voltage(Vmp)        30.3V

Optimum Operating Current(Imp)    8.29A

Open Circuit Voltage(Voc)               36.76V

Short Circuit Current(Isc)                 8.91A

Mechanical Characteristics

Cell Type Monocrystalline                 156x156mm (6 inch)

No of Cell                                         60 (6x10pcs)

Dimensions                                     1640x990x40mm

Weight                                             18.0KGS

Front Glass                                     3.2mm,High Transmission, Low Iron,Tempered Glass

Junction box                                    IP65 Rated

Output Cable                                   TUV 1×4.0mm2/UL12AWG,Length:900mm

Temperature and Coefficients

Operating Temperature(°C):                -40°C ~ + 85°C

Maximum System Voltage:                  600V(UL)/1000V(IEC) DC

Maximum Rated Current Series:         15A

Temperature Coefficients of Pmax:     -0.47%

Temperature Coefficients of Voc:        -0.389%

Temperature Coefficients of Isc:           0.057%

Nominal Operationg Cell Temperature (NOCT): 47+/-2°C

Materials of solar panel

1).Solar Cell——Mono-crystalline solar cell 156*156mm

2).Front Glass——-3.2mm, high transmission, low iron, tempered glass

3).EVA——-excellent anti-aging EVA

4).TPT——-TPT hot seal made of flame resistance

5).Frame——anodized aluminum profile

6).Junction Box——-IP65 rated, high quality, with diode protection

Superiority: high quality anodized aluminum frame, high efficiency long life, easy installation, strong wind resistance, strong hail resistance.

Features

1. High cell efficiency with quality silicon materials for long term output stability

2. Strictly quality control ensure the stability and reliability, totally 23 QC procedures

3. High transmittance low iron tempered glass with enhanced stiffness and impact resistance

4. Both Polycrystalline and Mono-crystalline

5. Excellent performance in harsh weather

6. Outstanding electrical performance under high temperature and low irradiance 

Quality assurance testing

Thermal cycling test

Thermal shock test

Thermal/Freezing and high humidity cycling test

Electrical isolation test 

Hail impact test

Mechanical, wind and twist loading test

Salt mist test

Light and water-exposure test

Moist carbon dioxide/sulphur dioxide

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    http://farmenergyinc.ca http://www.wrapwind.com
    we are selling them for $375 plus shipping and pickup is welcome.
    Description:
    JKM235W 30Volt Polycrystalline Solar Panel
    Manufacturer Part Number: JKM235P-60
    Industry leading power output warranty
    (12 years/90%, 25 years/80%)
    10-year warranty on product materials and processing technology
    ISO 9001:2008 (Quality Management System) certified factory
    IEC61215、IEC61730 certified products
    Jinko Solar introduces a brand-new line of
    high performance modules in wide application.
    Our solar cells offer high conversion efficiency to ensure
    the highest quality
    Our high performing modules have an industry low
    tolerance of +/- 3%
    The modules can withstand high wind-pressure, snow
    loads and extreme temperatures
    Passed IEC 5400 Pa mechanical loading testPassed

    Additional Information:

    watt 235
    Maximum Power (Vmp) 29.8
    Maximum Current (Imp) 7.89
    Open Circuit Voltage (Vbc) 36.9
    Short Circuit Current (Isc) 8.47
    Cell Efficiency 16.5
    Module Efficientcy 14.35
    Maximum System Voltage 600V(UL)/1000V(IEC) DC
    Cell Technology Polycrystalline
    Cell 156×156mm
    Number of Cells 60
    Dimensions of Panel 1650*992*45mm(64.97*39.06*1.77inch)
    Front Glass No
    Frame Anodized Aluminium Alloy
    Junction Box IP65
    Connector No
    Output Cable No

    Regards
    sam

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