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Brand range: 200W–740W
Monocrystalline
KOSOL ENERGIE PVT. LTD. KE-645-66XU
Max Power
645W
Efficiency
20.67%
Operating V
37.9V
Warranty
30Y
Technical Specifications
| Open Circuit Voltage (Voc) | 45.5V |
| Short Circuit Current (Isc) | 17.87A |
| Voltage at Pmax (Vmp) | 37.9V |
| Current at Pmax (Imp) | 17.03A |
| Temp. Coefficient of Pmax | -0.359%/°C |
| Dimensions | 2269 x 1375 x 35 mm |
| Weight | 39.0kg |
| NOCT | 43.1°C |
| PTC Rating | 613.8W |
📋 Data verified: June 2026
📄 Specs based on STC (1000 W/m², 25°C, AM 1.5)
🏷️ 217 KOSOL ENERGIE PVT. LTD. models in database
FAQ
What is the max power output of the KOSOL ENERGIE PVT. LTD. KE-645-66XU?
The KOSOL ENERGIE PVT. LTD. KE-645-66XU is rated at 645W under STC (1000 W/m², 25°C, AM 1.5).
What are the dimensions and weight of the KOSOL ENERGIE PVT. LTD. KE-645-66XU?
It measures 2269 x 1375 x 35 mm and weighs 39.0kg.
What warranty does KOSOL ENERGIE PVT. LTD. provide?
KOSOL ENERGIE PVT. LTD. offers a 30-year warranty for the KE-645-66XU, reflecting confidence in long-term durability.
How efficient is the KOSOL ENERGIE PVT. LTD. KE-645-66XU?
This panel has 20.67% efficiency, which is above average for commercial solar panels.
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📊 Brand Context
KOSOL ENERGIE PVT. LTD. offers 217 solar panel models from 200W to 740W.
Browse all KOSOL ENERGIE PVT. LTD. models →