Description
The half-cell configuration with multi-busbar PERC cells delivers higher power output, better temperature performance, reduced shading, lower hot spot risk, and increased mechanical load tolerance.
Technical Specifications
Electrical Parameters at STC
| Module Type | JAM72D30-550/MB |
|---|---|
| Rated Maximum Power(Pmax) [W] | 550 |
| Open Circuit Voltage(Voc) [V] | 49.90 |
| Maximum Power Voltage(Vmp) [V] | 41.96 |
| Short Circuit Current (Isc) [A] | 14.00 |
| Maximum Power Current(Imp) [A] | 13.11 |
| Module Efficiency [%] | 21.3 |
| Power Tolerance | 0~+5W |
| Temperature Coefficient of Isc(α_Isc) | +0.045% / °C |
| Temperature Coefficient of Voc(β_Voc) | -0.275% / °C |
| Temperature Coefficient of Pmax(γ_Voc) | -0.350% / °C |
| STC | Irradiance 1000W/m 2 , cell temperature 25°C, AM1.5G |
Electrical Characteristics with 10% Solar Irradiation Ratio
| Rated Maximum Power(Pmax) [W] | 589 |
|---|---|
| Open Circuit Voltage(Voc) [V] | 50.21 |
| Maximum Power Voltage(Vmp) [V] | 41.95 |
| Short Circuit Current (Isc) [A] | 14.98 |
| Maximum Power Current(Imp) [A] | 14.03 |
Mechanical Parameters
| Cell | Mono |
|---|---|
| Weight | 31.8kg |
| Dimension | 2278±2mm x 1134±2mm x 30±1mm |
| No. of Cells | 144 (6×24) |
| Junction Box | IP68, 3 diodes |
| Connector | QC 4.10-351/MC4-EVO2A |
| Cable Length (Including Connector) | Portrait: 200mm(+)/300mm(-); Landscape: 1300mm(+)/13000mm(-) |
| Front Glass/Back Glass | 2.0mm/2.0mm |
| Packaging | 36Pcs/Pallet 720pcs/40HQ Container |
Operating Conditions
| Maximum System Voltage | 1500V DC |
|---|---|
| Operating Temperature | ~40°C ~ +85°C |
| Maximum Series Fuse Rating | 30A |
| Maximum Static Load, Front* | 5400Pa(112 lb/ft 2 ) |
| Maximum Static Load, Back* | 2400Pa(50 lb/ft 2 ) |
| NOCT | 45±2°C |
| Bifaciality** | 70%±10% |
| Fire Performance | UL Type 29 |
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