Description
144 cells DHM-72L9 half cell mono solar panel 430~460W all with A Grade for on-grid & off-grid use for residential and public rooftop & ground mounting PV Power System.
Electrical Charateristics(STC)
| Module Type | DHM-72L9 | DHM-72L9 | DHM-72L9 | DHM-72L9 | DHM-72L9 | DHM-72L9 | DHM-72L9 |
| Maximum Power (Pmax) | 430W | 435W | 440W | 445W | 450W | 455W | 3460 |
| Open-circuit Voltage (Voc) | 48.70V | 48.85W | 49.0V | 49.15V | 49.30V | 49.45V | 49.60V |
| Maximum Power Voltage (Vmp) | 41.51V | 41.66V | 41.81V | 41.96V | 42.11V | 42.26V | 42.41V |
| Short-circuit Current (Isc) | 11.23A | 11.26V | 11.29A | 11.32A | 11.35A | 11.38A | 11.41A |
| Maximum Power Current (Imp) | 10.36A | 10.44A | 10.52A | 10.61A | 10.69A | 10.77A | 10.85A |
| Module Efficiency(%) | 19.78% | 20.01% | 20.24% | 20.47% | 20.70% | 20.93% | 21.16% |
| Power Tolerance | 0~+5W | ||||||
| Temperature Coefficient of Isc | 0.05%/℃ | ||||||
| Temperature Coefficient of Voc | ﹣0.31%/℃ | ||||||
| Temperature Coefficient of Pmax | ﹣0.35%/℃ | ||||||
| Standard Test Environment | Irradiance 1000W/m², Cell Temperature 25℃，Spectrum AM 1.5 | ||||||
First-class solar panel warranty Reliable quality
- 12-year Material & technology warranty.
- 25-year Linear power output warranty.
- DAH Solar Linear power output gurarantee.
- Standard Linear power output gurarantee.
- Max Module Efficiency.
Product Characteristics
- Optimal Design Combination 166mm+9BB+Half-cut, higher power output.
- Super Performance & Stable Returns Low current & low hot spot, to ensure module operation optimally.
- Diversified Application Scenarios Strong weather-resistance, suitable for various roof installation.
- Lower LCOE Lower BOS, less installation area.
DAH solar as professional solar panel manufacturer with 1.5GW capacity and complete solar system supplier since 2009.
New products 166cells 440-450w and 182cells 520-550w mono are on sale.
Beside, we set warehouse in Rotterdam EU on a long-term basis for selling mono solar panels for EU market getting goods anytime & fast delivery.
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