440 watt-445 watt half cell-cut photovoltaic panel, frame

289.00 
189.00  Excluding VAT
234.36  Includes VAT

 

 

440 watt-445 watt half cell-cut photovoltaic panel, frame

Price for photovoltaic parks 100kw 0,222
euros per watt

Price for photovoltaic parks 300kw 0,221 euros per
watt

Price for photovoltaic parks 500kw 0,217 euros per
watt

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440 watt-445 watt half cell-cut photovoltaic panel, frame

New generation photovoltaic panel half cell-cut half cell 440 Watt - 445 Watt and efficiency 19,9%
It has 144 semi-cells based on a multi-layer structure with a positive power tolerance of up to + 5%.

The photovoltaic panel has 144 half? cutting cells based on multilayer structure while ensuring a positive power tolerance in watts up to 5%. The 440 Watt – 445 Watt photovoltaic panel has IEC / EN61215 and IEC / EN61730 certifications while it has overall dimensions of 2108 x 1048 x 40 mm and weighs 24,5 kg. The operating temperature coefficient is -0,34% per degree (Celsius).

The 440 Watt - 445 Watt monocrystalline silicon photovoltaic panel can be used in photovoltaic systems with a maximum voltage of 1.500 V and an operating temperature between -40 C and 85 C. At the same time, it provides a 30-year linear power reduction guarantee to 80% of its rated power and a product warranty 15 years for any material failure.

The 440 Watt – 445 Watt monocrystalline silicon half-cut cell PV panel has three small junction boxes instead of one, all with an over pass diode. These housings transfer less heat to the upper cells, which helps extend the life of the panels while improving the overall efficiency of the PV system.

Technical Characteristics

Model No.
ECO ES M440-144 ECO ES M450-144
Warranty
Product Warranty 30 Years
Power Warranty 12 Years of 92% Output Power, 30 Years of 82.5% Output Power
Electrical Data at STC
Maximum Power (Pmax)
440 - 445 Wp 450 - 455 Wp
Voltage at Maximum Power (Vmpp)
40.71 V 41.1 V
Current at Maximum Power (Impp)
A 10.82 A 10.98
Open Circuit Voltage (Voc)
49.2 V 49.6 V
Short Circuit Current (Isc)
A 11.39 A 11.53
Efficiency Panel
20.1% 20.6%
Power Tolerance (Positive)
+ 5% + 5%
Standard Test Conditions (STC): air mass AM 1.5, irradiance 1000W / m2, cell temperature 25 ° C
Material Data
Panel Dimension (H / W / D) 2102x1040x35 mm
Weight 24.5 kg.
Cell Type Monocrystalline
cell size 158.75 × 158.75 mm
Cell Number 144
Glass Type Tempered, Anti-reflection Coating, High Transmittance
Glass Thickness 3.2 mm
Encapsulant Type EVA
Back Cover Type TPT
FrameType Anodized Aluminum Alloy
Junction Box Diodes 3
Junction Box Protection Class IP 68
Connector Type MC4
Cable Crosssection 4 mm2
Cable Length 900 mm

The photovoltaic 440 Watt – 445 Watt monocrystalline silicon panels are recommended mainly for interconnected systems (Net Metering / Photovoltaic stations, Photovoltaic parks)

Minimum quantity 5 pieces

Weight 25 kg.
Brand

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440 watt-445 watt half cell-cut photovoltaic panel, frame,

440 watt-445 watt half cell-cut photovoltaic panel, frame,

440 watt-445 watt half cell-cut photovoltaic panel, frame 440 watt-445 watt half cell-cut photovoltaic panel. 440 Watt - 445

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