|
Brand |
JA Solar JAM66D45 LB n-type Double Glass Bifacial Modules |
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|
Part Number |
JAM66D45-605/LB |
JAM66D45-610/LB |
JAM66D45-615/LB |
JAM66D45-620/LB |
JAM66D45-625/LB |
JAM66D45-630/LB |
|
Peak Power Watts-PMAX(Wp)* |
605 |
610 |
615 |
620 |
625 |
630 |
|
Maximum Power Voltage-VMPP (V) |
39.6 |
39.77 |
39.96 |
40.21 |
40.45 |
40.7 |
|
Maximum Power Current-IMPP (A) |
15.28 |
15.34 |
15.39 |
15.42 |
15.45 |
15.48 |
|
Open Circuit Voltage-VOC (V) |
47.9 |
48.1 |
48.3 |
48.5 |
48.7 |
48.9 |
|
Short Circuit Current-ISC (A) |
16 |
16.05 |
16.1 |
16.13 |
16.15 |
16.18 |
|
Module E_ciency _ m (%) |
22.4 |
22.6 |
22.8 |
23 |
23.1 |
23.3 |
|
NOCT(Nominal Operating Cell Temperature) |
45 ± 2 °C |
45 ± 2 °C |
45 ± 2 °C |
45 ± 2 °C |
45 ± 2 °C |
45 ± 2 °C |
|
Temperature Coe_cient of PMAX |
– 0.29% /°C |
– 0.29% /°C |
– 0.29% /°C |
– 0.29% /°C |
– 0.29% /°C |
– 0.29% /°C |
|
Temperature Coe_cient of VOC |
– 0.25% /°C |
– 0.25% /°C |
– 0.25% /°C |
– 0.25% /°C |
– 0.25% /°C |
– 0.25% /°C |
|
Temperature Coe_cient of ISC |
0.045% /°C |
0.045% /°C |
0.045% /°C |
0.045% /°C |
0.045% /°C |
0.045% /°C |
|
Operating Temperature |
-40~+85°C |
-40~+85°C |
-40~+85°C |
-40~+85°C |
-40~+85°C |
-40~+85°C |
|
Maximum System Voltage |
1500V DC |
1500V DC |
1500V DC |
1500V DC |
1500V DC |
1500V DC |
|
Max Series Fuse Rating |
35 A |
35 A |
35 A |
35 A |
35 A |
35 A |
|
Solar Cells |
n-type Double Glass Bifacial Modules |
n-type Double Glass Bifacial Modules |
n-type Double Glass Bifacial Modules |
n-type Double Glass Bifacial Modules |
n-type Double Glass Bifacial Modules |
n-type Double Glass Bifacial Modules |
|
No. of cells |
132 cells |
132 cells |
132 cells |
132 cells |
132 cells |
132 cells |
|
Module Dimensions |
2382×1134×30 mm |
2382×1134×30 mm |
2382×1134×30 mm |
2382×1134×30 mm |
2382×1134×30 mm |
2382×1134×30 mm |
|
Weight |
33.1 kg |
33.1 kg |
33.1 kg |
33.1 kg |
33.1 kg |
33.1 kg |
|
Front Glass |
2.0 mm glass |
2.0 mm glass |
2.0 mm glass |
2.0 mm glass |
2.0 mm glass |
2.0 mm glass |
|
Back Glass |
2.0 mm |
2.0 mm |
2.0 mm |
2.0 mm |
2.0 mm |
2.0 mm |
|
J-Box |
IP68 rated, 3 bypass diodes |
IP68 rated, 3 bypass diodes |
IP68 rated, 3 bypass diodes |
IP68 rated, 3 bypass diodes |
IP68 rated, 3 bypass diodes |
IP68 rated, 3 bypass diodes |
|
Cables |
Portrait: 300 m (+)/400 mm(-) Landscape: 1500 mm (+) /1500 mm(-) |
Portrait: 300 m (+)/400 mm(-) Landscape: 1500 mm (+) /1500 mm(-) |
Portrait: 300 m (+)/400 mm(-) Landscape: 1500 mm (+) /1500 mm(-) |
Portrait: 300 m (+)/400 mm(-) Landscape: 1500 mm (+) /1500 mm(-) |
Portrait: 300 m (+)/400 mm(-) Landscape: 1500 mm (+) /1500 mm(-) |
Portrait: 300 m (+)/400 mm(-) Landscape: 1500 mm (+) /1500 mm(-) |
|
Connector |
QC 4.10-351/MC4EVO2A |
QC 4.10-351/MC4EVO2A |
QC 4.10-351/MC4EVO2A |
QC 4.10-351/MC4EVO2A |
QC 4.10-351/MC4EVO2A |
QC 4.10-351/MC4EVO2A |
|
Packaging |
36 pcs/ Pallet, 720 pcs / 40HQ Container | 36 pcs/ Pallet, 720 pcs / 40HQ Container | 36 pcs/ Pallet, 720 pcs / 40HQ Container | 36 pcs/ Pallet, 720 pcs / 40HQ Container | 36 pcs/ Pallet, 720 pcs / 40HQ Container | 36 pcs/ Pallet, 720 pcs / 40HQ Container |
|
Bifaciality |
80 ± 5% |
80 ± 5% |
80 ± 5% |
80 ± 5% |
80 ± 5% |
80 ± 5% |
|
Rated Max Power (Pmax) (W) |
653 |
659 |
664 |
670 |
675 |
680 |
|
Irradiation Ratio (Rear/Front) |
10 % |
10 % |
10 % |
10 % |
10 % |
10 % |
|
Other Specifications |
· Higher Power and Efficiency
· High Density · n type with very lower LID · Better low irradiance response · Better temperature coefficient |
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Comprehensive Products and System Certificates |
· IEC 61215, IEC 61730, UL 61215, UL 61730
· ISO 9001:2015 Quality management systems · ISO 14001: 2015 Environmental management systems · ISO 45001: 2018 Occupational health and safety management systems · IEC62941: 2019 Terrestrial photovoltaic (PV) modules-Quality system for PV module manufacturing |
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JAM66D45 LB
The JA Solar JAM66D45 LB is a premium n-type double-glass bifacial solar panel from the trusted DeepBlue 4.0 series—built for serious power and lasting performance. Delivering an impressive 595–630W output (with models commonly hitting around 620W), this panel uses advanced n-type TOPCon technology combined with high-efficiency half-cut monocrystalline cells and 16 busbars, achieving efficiencies up to ~23% (and in some configurations pushing toward 23.3%). Backed by JA Solar’s solid warranties:
- 12-year product/materials warranty
- 30-year linear power output warranty (with low annual degradation for decades of dependable performance)
It meets key international standards (IEC 61215, IEC 61730, and various ISO quality/environmental certifications), so you can install with confidence. If you’re looking for top-tier efficiency, bifacial energy gains, and long-term durability in one high-performance package, the JAM66D45 LB is an outstanding choice for your next big solar project.
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