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| Customization: | Available |
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| After-sales Service: | Yes |
| Warranty: | 25 Years |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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Payment Guarantee
Platform-protected payments with refund support for eligible order issues.
Platform Logistics
Inspection Service
After-Sales & Dispute Handling
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
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Module Type
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JKM420N-54HLR4R-B
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JKM425N-54HLR4R-B
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JKM430N-54HLR4R-B
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JKM435N-54HLR4R-B
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JKM440N-54HLR4R-B
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Maximum Power (Pmax)
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420W
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425W
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430W
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435W
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440W
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Maximum Power Voltage (Vmp)
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32.16V
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32.37V
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32.58V
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32.78V
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32.99V
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Maximum Power Current (Imp)
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13.06A
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13.13A
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13.20A
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13.27A
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13.34A
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Open-circuit Voltage (Voc)
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38.74V
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38.95V
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39.16V
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39.36V
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39.57V
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Short-circuit Current (Isc)
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13.51A
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13.58A
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13.65A
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13.72A
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13.80A
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Module Efficiency STC (%)
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21.02%
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21.27%
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21.52%
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21.77%
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22.02%
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Operating Temperature(°C)
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-40°C- +85°C
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Maximum system voltage
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1500VDC (IEC)
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Maximum series fuse rating
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30A .
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Power tolerance
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0~+3%
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Temperature cofficients of Pmax
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-0.29%/ºC
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Temperature coefficients of Voc
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-0.25%/°C
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Temperature coefficients of Isc
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0.045%/°C
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Nominal operating cell temperature (NOCT)
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45±2°C
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