Amorphous Solar Panel

Amorphous Solar Panel
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Product Overview
1. The amorphous solar panel is a device that converts sunlight into DC electricity. It can be used to charge a battery and becomes a key component of the solar power supply system.
2. It can continue to work in low light and cloudy conditions.
3. Dual junction solar cell structure ensures more stable performance.
4. The double glass lamination with EVA features anodized aluminum alloy frame.
5. Weather resistant junction box with blocking diode to prevent reverse charging.
6. Weather resistant double glass lamination with EVA.

Technical Specifications of the Amorphous Solar Panel

Dimension (mm) Work voltage (Vmax) Power output
(Watt Peak)
Battery applicable Weight (Kgs) Remark
162 X 315 7.0 2 Wp 6V 0.80 Power tolerance:± 5% Max System Voltage: 50V Operating temperature: -40℃ ~ +85℃ Tested standard: AM1.5, 1000W/㎡, Module at 25℃
162 X 467 7.5  3 Wp 6V 0.95 
315 X 467 17.5  6 Wp 12V 170
315X925 17.5 10 Wp 12V 3.00
17.5 12 Wp 12V 3.00
17.5 14 Wp 12V 3.00
Power output (Wp) 40-45 Wp 25-30 Wp
Dimension (mm) 1253X643 620X925
Weight (kgs) 14.7 kgs 10.5 kgs
Open voltage (Voc) 19.0V  29.0V
Work voltage (Vop) 19.0V  19.0V
Short current (ISC) 2.4A-2.6A  1.7A-1.9A
Work current (Iop) 2.1A-2.3A  1.3A-1.5A
Testing condition AM1.5, 1000W/㎡, Module at 25℃
Power tolerance ± 5%

Temperature Coefficients

Current temperature coefficient α(Isc) +0.10%/℃
Voltage temperature coefficient Β(Voc) -0.38%/℃
Power temperature coefficient γ(Wp) -0.47%/℃

Absolute Maximum Ratings

Parameters Unit Rating
Operation temperature -40 to + 85
Storage temperature -40 to + 85
Dielectric withstanding voltage VDC 1800max

Topray Solar is a professional amorphous solar panel manufacturer in China. Our company is dedicated to providing our customers with 1.5W solar trickle charger, briefcase solar generator, solar shed light, and solar lantern, among others.

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