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Brand range: 255W–450W
Monocrystalline
Wuxi Suntech Power Co., Ltd STP375S-B60/Wnhb
Max Power
375W
Efficiency
20.6%
Operating V
34.6V
Warranty
25Y
Technical Specifications
| Open Circuit Voltage (Voc) | 42.1V |
| Short Circuit Current (Isc) | 11.36A |
| Voltage at Pmax (Vmp) | 34.6V |
| Current at Pmax (Imp) | 10.84A |
| Temp. Coefficient of Pmax | -0.375%/°C |
| Dimensions | 1733 x 1050 x 35 mm |
| Weight | 22.7kg |
| NOCT | 43.2°C |
| PTC Rating | 355.9W |
📋 Data verified: June 2026
📄 Specs based on STC (1000 W/m², 25°C, AM 1.5)
🏷️ 128 Wuxi Suntech Power Co., Ltd models in database
FAQ
What are the dimensions and weight of the Wuxi Suntech Power Co., Ltd STP375S-B60/Wnhb?
It measures 1733 x 1050 x 35 mm and weighs 22.7kg.
What is the max power output of the Wuxi Suntech Power Co., Ltd STP375S-B60/Wnhb?
The Wuxi Suntech Power Co., Ltd STP375S-B60/Wnhb is rated at 375W under STC (1000 W/m², 25°C, AM 1.5).
How efficient is the Wuxi Suntech Power Co., Ltd STP375S-B60/Wnhb?
This panel has 20.6% efficiency, which is above average for commercial solar panels.
How long is the warranty for the Wuxi Suntech Power Co., Ltd STP375S-B60/Wnhb?
The STP375S-B60/Wnhb comes with a 25-year product warranty covering defects and degradation.
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This Wuxi Suntech Power Co., Ltd model ranks among the brand's most efficient panels at 20.6%.
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