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Brand range: 170W–455W
Monocrystalline
Yingli Energy YL375D-34d 1/2
Max Power
375W
Efficiency
21.19%
Operating V
34.2V
Warranty
25Y
Technical Specifications
| Open Circuit Voltage (Voc) | 41.5V |
| Short Circuit Current (Isc) | 11.43A |
| Voltage at Pmax (Vmp) | 34.2V |
| Current at Pmax (Imp) | 10.95A |
| Temp. Coefficient of Pmax | -0.338%/°C |
| Dimensions | 1709 x 1036 x 35 mm |
| Weight | 22.1kg |
| NOCT | 45.89°C |
| PTC Rating | 355.1W |
📋 Data verified: June 2026
📄 Specs based on STC (1000 W/m², 25°C, AM 1.5)
🏷️ 79 Yingli Energy models in database
FAQ
What are the dimensions and weight of the Yingli Energy YL375D-34d 1/2?
It measures 1709 x 1036 x 35 mm and weighs 22.1kg.
What is the max power output of the Yingli Energy YL375D-34d 1/2?
The Yingli Energy YL375D-34d 1/2 is rated at 375W under STC (1000 W/m², 25°C, AM 1.5).
How efficient is the Yingli Energy YL375D-34d 1/2?
This panel has 21.19% efficiency, which is high for commercial solar panels.
How long is the warranty for the Yingli Energy YL375D-34d 1/2?
The YL375D-34d 1/2 comes with a 25-year product warranty covering defects and degradation.
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☀️ Top Performer
This Yingli Energy model ranks among the brand's most efficient panels at 21.19%.
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