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High Power HJT Solar Panel

QWsolar GIWA5 640W

On this Site You Will Read About

Most powerful HJT solar panel mysolar

QWSOLAR 120Cells Solar Panel 610W~640W MBB Review

What do you need to know about QWSOLAR Solar Panel?

The heterojunction QWsolar solar panel GIWA5 series is one of the TOP Premium Modules on market. High Power between 610W and 640W with the best HJT  Multi BusBar Cells M12 technology. Impressive Power range of up to 640W with high dimensions (2172X1303x33mm) represents a unique offer for residential, C&I, and solar farm projects. Best N-type cell technology ensure high production abilities and low degradation.

Advanced POE Encapsulant

The bifacial HJT module is prepared for lamination with the addition of two sheets of encapsulant. QWsolar HJT modules use POE encapsulation material which is vastly superior to ethyl vinyl acetate (EVA) POE is high weather resistance, highly cross-linked, high transparency, and Low haze material with is perfect for bifacial solar modules.

The Best HJT Solar Panel with half-cut 120 cells?

Best materials used to produce QWsolar Panels and 25 years of warranty ensure even 40% more energy compare to PERC standard modules. The production power losses in the first year at 1% and only 0.3% per year, resulting in a fantastic performance of the output capacity after 30 years (90,3%). This is why QWsolar wants to change the utility-scale market using bifacial high-performance HJT solar panels with a long warranty (25/30) and the best ROI index.

need to know About: Comet HJT 120 Cell 610W~640W

Key Features Of QWsolar HJT Panel 120 Cells

GIWA Series from Mysolar manufacturer is one of the Top achievements in the PV market. GIWA5 solar modules include all crucial technologies and achievements of the solar industry:

  • bifaciality above 90%
  • excellent temperature coefficient 0,26%
  • glass-glass frame
  • 1500V system voltage to reduce construction cost per watt in a big installation like solar farms
  • Multi BB (MBB) Half-cut Cells
  • The special anti-reflective glass increases light transmission
  • N-type M12 Wafer 

Excellent power generation performance in low light irradiance and harsh environment (during the morning, night and cloudy days) production plus lowest degradation after 30 years. All of it summarizes extreme power production with 22.61% efficiencies.

Best Solar Panel Performance

GIWA5 Series 630W-650W HJT N-type, MBB HALF-CUT, BIFACIAL, DOUBLE GLASS MODULE with certified mechanical performance 5400Pa snow and 2400Pa wind loads.

Power in 120 HJT CELLS
90%
Technology: Bifacial/Glass-Glass/Half-CUT
93%
Long Performance and Product Warranty
91%

QWsolar SOLAR PANEL 120 cells N-type Heterojunction

Details from Mysolar Data Sheet

LINEAR PERFORMANCE WARRANTY

25 Years: Product warranty on materials and workmanship

30 Years: Linear power output warranty

90,3% Power: After 30 years QWsolar still works with a highest power output

 

Source: QWSOLAR QWBDN120-640 HJT Module Datasheet

Electrical Parameter GIWA5 610W-640W

Electrical Parameter STC (Standard Test Conditions) + Bifacial Power and Temperature Coefficient

Source: QWSOLAR QWBDN120-640 HJT Module Datasheet

Mechanical Parameters & Shipping Options

Source: QWSOLAR QWBDN120-640 HJT Module Datasheet

need to know About: GIWA5 HJT 120 Cell 610W~640W

Important HJT Panel DATA

Bifaciality >95%, effective improves backside generation. Providing 10%-35% extra power from backside in different scenarios based on ALBEDO.

More about Bifaciality

Glass Glass photovoltaic panels are enclosed in a sealed glass frame cover. This makes the warranty of double glass modules the highest in the industry and amounts to 30 years. Degradation caused by the environment is much less, and in addition this kind of PV Panels have the highest resistance for dust, ammonia, sea salt and humidity.

More about double glass

HJT N-type silicon cells. Higher power and less degradation, thanks to the use of the latest photovoltaic panel production technologies. The lifetime and efficiency of photovoltaic modules increased to 30 years.

More info about N-Type

The reinforced number of energy discharge rails improves the operation of photovoltaic panels and the car, their degradation level. Reduction of current-voltage and lower shading of silicon in MBB technology.   

New technology 0BB as an new option. 

Solar panels made in Half-cut technology are characterized by greater durability, dividing the module in half. In addition, the shading of the individual halves does not cost the cost of the entire PV panel.

Solar Module passed rigorous hail test and withstands 5400Pa snow and 2400Pa wind loads. HJT technology gives LID-Free and PID-free effect resistance.

Direct purchase from Mysolar manufacturer is possible using:

mail: jacek.mysolar@mamibot.com

tel: +48793416519

Sale and distribution Mysolar