440w claimed power output
Pros
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Cons
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Type
- Type
- Monocrystalline
Recommended products
Results for paid members only
- Recommended
- Members only
Test results
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- CHOICE Expert Rating
- Members only
- Power output score
- Members only
- Electroluminescence score
- Members only
- Wet leakage score
- Members only
- Visual inspection score
- Members only
- Passed PID test
- Members only
- Measured power output (W)
- Members only
Related products
Results for paid members only
- Availability
- Members only
Specifications
- Claimed power output (W)
- 440
- Claimed power tolerance
- ±5W
- Efficiency (%)
- 22.5
- Dimensions (cm, L x W)
- 172.2 x 113.4
- Product warranty
- 25
- Performance warranty
- 25
- Claimed power output at end of performance warranty
- 88.9
- Warranted performance degradation per year
- 1.5% for first year, 0.40% pa afterwards to 25th year
- Country of origin
- China
- Operating temperature range
- -40°C to +85°C
- Temperature coefficient
- -0.29%/°C
- AC or DC
- DC
- Website
- longi.com/au/
Cost
- Price
- $130.00