LanguageGHPV is one of the largest PV suppliers in China, ranked in the TOP 3 in the industry.
LanguageGHPV is one of the largest PV suppliers in China, ranked in the TOP 3 in the industry.
0YEAR PRODUCT WARRANTY : 12
YEAR LINEAR POWER OUTPUT WARRANTY : 30
1ST-YEAR DEGRADATION : 1%
Higher power generation better LCOE
N-type with very Lower LID
Better low irradiance response
Better Temperature Coefficient
1st-year Degradation
Year Product Warranty
Year Linear Power Output Warranty
Annual Degradation Over 30 years
| Specifications | |
| Cell | Mono-16BB |
| Weight | 34.6 kg |
| Dimensions | 2465±2mm×1134±2mm×35±1mm |
| Cable Cross Section Size | 4mm² (IEC), 12 AWG (UL) |
| No. of Cells | 156 (6×26) |
| Junction Box | IP68, 3 diodes |
| Connector | MC4-EVO2A / QC 4.10-351 |
| Cable Length (Including Connector) | Portrait: 300mm(+) / 400mm(-); 800mm(+) / 800mm(-) (Leapfrog); Landscape: 1500mm(+) / 1500mm(-) |
| Front Glass / Back Glass | 2.0mm / 2.0mm |
| Packaging Configuration | 31pcs / Pallet, 496pcs / 40HQ Container |
| Operating Conditions | |
| Maximum System Voltage | 1500V DC |
| Operating Temperature | -40℃~+85℃ |
| Maximum Series Fuse Rating | 30A |
| Maximum Static Load, Front | 5400Pa (112lb/ft²) |
| Maximum Static Load, Back | 2400Pa (50lb/ft²) |
| NOCT | 45±2℃ |
| Bifaciality＊ | 80%±10% |
| Fire Performance | UL Type 29 |
| Electrical Parameters at STC | ||||||
| Type | JAM78D40-600/MB | JAM78D40-605/MB | JAM78D40-610/MB | JAM78D40-615/MB | JAM78D40-620/MB | JAM78D40-625/MB |
| Rated Maximum Power (Pmax) [W] | 600 | 605 | 610 | 615 | 620 | 625 |
| Open Circuit Voltage (Voc) [V] | 55.18 | 55.38 | 55.59 | 55.79 | 55.99 | 56.18 |
| Maximum Power Voltage (Vmp) [V] | 46.66 | 46.86 | 47.05 | 47.24 | 47.43 | 47.61 |
| Short Circuit Current (Isc) [A] | 13.54 | 13.59 | 13.64 | 13.69 | 13.74 | 13.79 |
| Maximum Power Current (Imp) [A] | 12.86 | 12.91 | 12.97 | 13.02 | 13.07 | 13.13 |
| Module Efficiency [%] | 21.5 | 21.6 | 21.8 | 22.0 | 22.2 | 22.4 |
| Power Tolerance | 0~+5W | |||||
| Temperature Coefficients of Isc (α_Isc) | +0.046%/℃ | |||||
| Temperature Coefficients of Voc (β_Voc) | -0.260%/℃ | |||||
| Temperature Coefficients of Pmax (γ_Pmp) | -0.300%/℃ | |||||
| STC | Irradiance 1000W/m², cell temperature 25℃, AM1.5G | |||||
Remark: Electrical data in this catalog do not refer to a single module and they are not part of the offer. They only serve for comparison among different module types.
| Electrical Characteristics with 10% Solar Irradiation Ratio | ||||||
| Type | JAM78D40-600/MB | JAM78D40-605/MB | JAM78D40-610/MB | JAM78D40-615/MB | JAM78D40-620/MB | JAM78D40-625/MB |
| Rated Max Power (Pmax) [W] | 648 | 653 | 659 | 664 | 670 | 675 |
| Open Circuit Voltage (Voc) [V] | 55.18 | 55.38 | 55.59 | 55.79 | 55.99 | 56.18 |
| Max Power Voltage (Vmp) [V] | 46.66 | 46.86 | 47.05 | 47.24 | 47.43 | 47.61 |
| Short Circuit Current (Isc) [A] | 14.62 | 14.68 | 14.73 | 14.79 | 14.84 | 14.89 |
| Max Power Current (Imp) [A] | 13.89 | 13.95 | 14.00 | 14.06 | 14.12 | 14.18 |
| Irradiation Ratio (rear/front) | 10% | |||||
＊For Nextracker installations, maximum static load please take compatibility approve letter between JA Solar and Nextracker for reference.
＊＊ Bifaciality=Pmax, rear/Rated Pmax, front.
Mainly distributed in countries and regions:Germany, Spain, Italy, Tunisia, France, Netherlands, United Kingdom, Austria, Switzerland, Czech Republic, Sweden, Australia, New ZealandSouth Africa, United Arab Emirates, Argentina, Brazil, Colombia, Canada, Malaysia, Singapore, Thailand, Vietnam, Japan
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