Jinko Solar JKM495/JKM500/JKM505/JKM510/JKM515/JKM520N-54HL4M-BDV-F1
A bifacial dual-glass panel that generates from both faces, so the same roof or ground area quietly returns more energy every day of its life.
Technical Specifications
| Parameter | JKM495N-54HL4M-BDV-F1 | JKM500N-54HL4M-BDV-F1 | JKM505N-54HL4M-BDV-F1 | JKM510N-54HL4M-BDV-F1 | JKM515N-54HL4M-BDV-F1 | JKM520N-54HL4M-BDV-F1 |
|---|---|---|---|---|---|---|
| Electrical / AC Output Data | ||||||
| Maximum Power (Pmax) | 495 W | 500 W | 505 W | 510 W | 515 W | 520 W |
| Voltage at Maximum Power (Vmpp) | 33.72 V | 33.95 V | 34.17 V | 34.39 V | 34.62 V | 34.83 V |
| Current at Maximum Power (Impp) | 14.68 A | 14.73 A | 14.78 A | 14.83 A | 14.88 A | 14.93 A |
| Short Circuit Current (Isc) | 15.58 A | 15.63 A | 15.68 A | 15.73 A | 15.78 A | 15.83 A |
| Open Circuit Voltage (Voc) | 40.21 V | 40.38 V | 40.55 V | 40.72 V | 40.89 V | 41.06 V |
| Module Efficiency | 22.26% | 22.48% | 22.71% | 22.93% | 23.16% | 23.38% |
| PV String Input Data | ||||||
| Power Output Tolerance | 0 ~ + 3 % | |||||
| Cell Technology | N- type Mono-crystalline | |||||
| Temperature Coefficient of Isc | 0.045 %/°C | |||||
| Mechanical Data | ||||||
| Number of Cells | 108 (54×2) | |||||
| Dimensions | 1961×1134×30 mm | |||||
| Weight | 27.0 kg | |||||
| Front Glass | 2.0 mm, Anti-reflection Coating | |||||
| Back Glass | 2.0 mm, Heat Strengthened Glass | |||||
| Frame Material | Anodized Aluminium Alloy | |||||
| Junction Box | IP68 Rated | — | — | — | — | B B |
| Connector Type | JK03M / JK03M2 / Others* | |||||
| Pallet Dimensions | 1981×1140×1249 mm | |||||
| Packing Detail | 37 pcs/pallets, 74 pcs/stack, | |||||
| Output Cable | 4.0 mm2 | |||||
| Protection Features | ||||||
| Protection Class | Class II | |||||
| Fire Rating | Class C | |||||
| Operating Environment | ||||||
| Temperature Coefficient of Pmax | -0.29 %/°C | |||||
| Temperature Coefficient of Voc | -0.25 %/°C | |||||
Figures are measured at the test conditions the manufacturer’s datasheet states. A dash means the manufacturer publishes no figure for that model.
Availability & grid compliance in Sudan
| Market | Sudan |
| Grid authority / regulator | Sudanese Electricity Distribution Company (SEDC), Ministry of Energy and Petroleum |
| Quotation currency | SDG |
| Support hours timezone | Africa/Khartoum |
| Delivery & installation coverage | Khartoum, Omdurman, Port Sudan, Kassala, Nyala |
Figures on this page are the manufacturer's own, measured at the test conditions the datasheet states — they do not change by country. What changes is the approval that has to be met before the unit is energised: in Sudan that is Sudanese Electricity Distribution Company (SEDC), Ministry of Energy and Petroleum. Confirm the grid code, import requirements and any local certification with them, or with us, before you order.
Key Features & Technical Highlights
- Both faces generate: The clear rear face converts reflected light at 80% of the front's efficiency, adding roughly a tenth more power under the datasheet's bifacial test conditions.
- Glass on both sides: Two 2 mm panes, anti-reflective at the front and heat-strengthened at the back, replace the plastic backsheet that normally ages first.
- Anti-PID guarantee: Cell processing and material control suppress potential-induced degradation, and the module is certified to IEC 62804.
- Built for wind and heat: Certified to 5400 Pa of load on the front and 2400 Pa from behind, and rated to run from -40 C to +70 C.
Frequently Asked Questions
How much extra energy does the bifacial rear side really give?
The rear face works at 80% (plus or minus 5%) of the front's efficiency, so under the datasheet's bifacial test conditions, with 135 W/m2 reaching the back, the module delivers about 10% more power. In the field the gain follows what sits under the array: a white roof or light gravel with a good air gap behind the panel gives the most, dark asphalt the least.
What warranty comes with this panel?
Twelve years on the product itself and a 30-year linear performance warranty. At the end of those three decades the module is still guaranteed to produce at least 87.4% of its rated output.
What size and weight should I plan the mounting for?
Each module measures 1961 x 1134 x 30 mm and weighs 27 kg, on an anodised aluminium frame with an IP68 junction box. It is certified to 5400 Pa on the front and 2400 Pa on the rear, so it clears normal wind and snow loading, and it ships 37 to a pallet, 888 in a 40-foot HQ container.