4.27W Poly Solar Cell for Sales in India
- Minimal order
- 100 pieces
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Product Specifications
Type
Poly
Product Description
Flagsun's manufacturing covers the photovoltaic value chain from ingot casting and wafering through solar cell production and solar panel assembly.All the cell is with most strict quality standard in every production process .
Features:
1.High conversion efficiency resulting in superior power output performance.
2.Outstanding power output even in low light or high temperature conditions
3.Optimized design for ease of soldering and lamination
4.Long-term stability,reliability and performance
5.Output power tolerance of +/-3%
Temperature Coefficients,
TkVoltage:-0.348%/K;
TkCurrent:+0.031%/K
TkPower:-0.46%/K
Data under standard testing conditions(STC):1000W/Sq.M, AM1.5, 25ºC
Electrical characteristics
Dimension | 156mm X 156 mm ±0.5mm |
Wafer Thickness | 200um ±30um |
Front(-) | Four 1.1mm wide bus bars(silver) with distance 39mm, Acid texturized surface with blue silicon nitride AR coating. |
Back(+) | 2.4mm wide silver/aluminum soldering pads, aluminum back surface field. |
Efficiency code | 1720 | 1740 | 1760 | 1780 | 1820 | 1840 | |
Efficiency (min) | (%) | 17.2 | 17.4 | 17.6 | 17.8 | 18.2 | 18.4 |
Pmax | (W) | 4.186 | 4.234 | 4.283 | 4.332 | 4.429 | 4.478 |
Voc | (V) | 0.631 | 0.632 | 0.634 | 0.636 | 0.640 | 0.642 |
Isc | (A) | 8.446 | 8.485 | 8.523 | 8.573 | 8.660 | 8.700 |
Vmp | (V) | 0.525 | 0.527 | 0.529 | 0.531 | 0.535 | 0.537 |
Imp | (A) | 7.973 | 8.035 | 8.097 | 8.160 | 8.280 | 8.340 |
Warranty
25-years limited warranty on power output: 10 years/90%, 25 years/80%
Packaging & Shipping
The solar cells are packed in cartons, and then pallet.
Shipping by sea or by air are both ok, it's up to customer's choice.
We'd like to inquire the freight cost for customer after be informed exact quantity and destination address.
Supply Ability
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Packaging and Shipping
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Packaging details
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