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Brand range: 395W–675W
Monocrystalline
Tangshan Haitai New Energy Technology Co., Ltd. HTM450DMH3-72 (1500)
Max Power
450W
Efficiency
22.8%
Operating V
40.9V
Warranty
25Y
Technical Specifications
| Open Circuit Voltage (Voc) | 49.5V |
| Short Circuit Current (Isc) | 11.53A |
| Voltage at Pmax (Vmp) | 40.9V |
| Current at Pmax (Imp) | 11A |
| Temp. Coefficient of Pmax | -0.349%/°C |
| Dimensions | 1805 x 1094 x 35 mm |
| Weight | 24.7kg |
| NOCT | 46.2°C |
| PTC Rating | 424.9W |
📋 Data verified: June 2026
📄 Specs based on STC (1000 W/m², 25°C, AM 1.5)
🏷️ 72 Tangshan Haitai New Energy Technology Co., Ltd. models in database
FAQ
How long is the warranty for the Tangshan Haitai New Energy Technology Co., Ltd. HTM450DMH3-72 (1500)?
The HTM450DMH3-72 (1500) comes with a 25-year product warranty covering defects and degradation.
What are the dimensions and weight of the Tangshan Haitai New Energy Technology Co., Ltd. HTM450DMH3-72 (1500)?
It measures 1805 x 1094 x 35 mm and weighs 24.7kg.
What is the max power output of the Tangshan Haitai New Energy Technology Co., Ltd. HTM450DMH3-72 (1500)?
The Tangshan Haitai New Energy Technology Co., Ltd. HTM450DMH3-72 (1500) is rated at 450W under STC (1000 W/m², 25°C, AM 1.5).
How efficient is the Tangshan Haitai New Energy Technology Co., Ltd. HTM450DMH3-72 (1500)?
This panel has 22.8% efficiency, which is high for commercial solar panels.
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📊 Brand Context
Tangshan Haitai New Energy Technology Co., Ltd. offers 72 solar panel models from 395W to 675W.
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