Photovoltaic panel Jinko Solar 640 W · JKM640N-66HL4M-BDV
Description
The JKM640N-66HL4M-BDV model from Jinko Solar has a rated power of 640 W to STC and an efficiency of 23.69%. Configuration: bifacial. Technology: N-type TOPCon.
Dimensions: 2382 × 1134 × 30 mm. Weight: 32.4 kg.
The electrical values below belong to the 640 W. variant The series PDF sheet includes several powers; the column of this model is used to size. The rated power indicated is the front power at STC; the input of the rear face depends on the conditions of installation.
Technical specifications
Identification
- Manufacturer
- Jinko Solar
- Model
- JKM640N-66HL4M-BDV
- Series
- JKM…N-66HL4M-BDV
Construction
- Technology
- N-type TOPCon
- Configuration
- Bifacial
Electrical data | STC (1000 W/m², AM 1.5, 25°C)
- Maximum rated power (Pmax)
- 640 W
- Voltage at Pmax (Vmp)
- 41.3 V
- Current at Pmax (Imp)
- 15.5 A
- Empty voltage (Voc)
- 49.88 V
- Short-circuit current (Isc)
- 16.32 A
- Module efficiency
- 23.69 %
Mechanical data
- Module dimensions (L × l × g)
- 2382 × 1134 × 30 mm
- Weight
- 32.4 kg
Trade conditions
- Availability
- Confirmed for model and quantity
PDF documents
Common PDF for multiple powers of the same series. For this product consult the 640 W. variant











