Description
Sharp 550W Monocrystalline PERC Solar Panel | NU-JD550
The Sharp NU-JD550 550 W solar panel is a monocrystalline PERC photovoltaic module designed for residential, commercial and industrial installations. It features 144 half-cut cells and multi-busbar technology, with an efficiency of 21.3% under standard test conditions.
Its construction combines tempered front glass, a white backsheet and a silver anodised aluminium frame. The datasheet specifies a maximum system voltage of 1,500 V DC, as well as a 12-year product warranty and a 25-year linear power warranty, subject to the manufacturer’s terms and conditions.
Key features
Technical specifications
Electrical data under STC
| Model | NU-JD550 |
| Maximum power (Pmax) | 550 Wp |
| Voltage at maximum power (Vmpp) | 42.02 V |
| Current at maximum power (Impp) | 13.09 A |
| Open-circuit voltage (Voc) | 50.70 V |
| Short-circuit current (Isc) | 13.81 A |
| Module efficiency | 21.3% |
| Power tolerance | 0 / +5% |
| Maximum system voltage | 1,500 V DC |
| Overcurrent protection | 25 A |
STC: irradiance of 1,000 W/m², cell temperature of 25 °C and air mass AM 1.5.
Electrical data under NMOT
- Maximum power (Pmax): 412.46 W
- Voltage at maximum power (Vmpp): 39.17 V
- Current at maximum power (Impp): 10.53 A
- Open-circuit voltage (Voc): 48.05 V
- Short-circuit current (Isc): 11.20 A
Mechanical data and connections
- Cell type: monocrystalline PERC
- Number of cells: 144 half-cut cells
- Dimensions: 2,278 × 1,134 × 35 mm
- Weight: 27.5 kg per module
- Front glass: 3.2 mm tempered glass with anti-reflective coating
- Backsheet: white
- Frame: silver anodised aluminium alloy
- Junction box: IP68, with 3 bypass diodes
- Connector: C1, IP68
- Cable: 4 mm² cross-section and 1,750 mm length; other lengths available on request according to the datasheet
- Maximum mechanical load specified: 2,400 Pa
- Tested snow load according to IEC 61215: 5,400 Pa
Temperature coefficients and operating conditions
- Temperature coefficient of Pmax: −0.341%/°C
- Temperature coefficient of Voc: −0.262%/°C
- Temperature coefficient of Isc: +0.054%/°C
- Nominal module operating temperature (NMOT): 42.5 °C
- Operating temperature range: −40 to +85 °C
Warranties and certifications
- Product warranty: 12 years
- Linear power warranty: 25 years
- Certifications listed: VDE, IEC/EN 61215 and IEC/EN 61730
- Safety class II and CE marking
- Tested for PID, salt mist, ammonia, dust and sand
Packaging and supply format
- Units per pallet: 31 modules
- Total power per pallet: 17.05 kWp
Sharp 550 W solar panel for photovoltaic projects
The Sharp NU-JD550 combines monocrystalline PERC technology, 550 W of power and an efficiency of 21.3%. Its electrical and mechanical characteristics allow its suitability for rooftop or ground-mounted installations to be assessed according to the project design and the manufacturer’s mounting instructions.
At Vico Export Solar Energy, we supply solar panels and photovoltaic equipment to installers, engineering firms and EPC companies. Contact our team to enquire about availability, supply conditions and transport for your project.
