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JA Solar JAM66D45 LB 620W Black Frame N-type Double Glass Bifacial Modules

Model JAM66D45 LB

Type

Half-cut monocrystalline silicon
Series DeepBlue 4.0
Power 595~620W
Brand JA Solar

Lead Time

3-7 Days

Payment

T/T, L/C,Western Union

Warranty

12-year product & 30-year power warranty

Comprehensive Certificates


IEC 61215, IEC 61730, UL 61215,UL 61730

● ISO 9001:2015 - Quality Management

● ISO 14001:2015 - Environmental Management

● ISO 45001:2018 - Occupational Health and Safety

● IEC 62941:2019 - PV Module Manufacturing Quality

JA Solar 620W JAM66D45 LB

JA Solar DeepBlue 4.0

The JA Solar JAM66D45 LB modules from the DeepBlue 4.0 series feature 595-620W Mono-PERC cells with 16 busbars, a bifacial double-glass design, and a black frame. Their half-cell layout enhances durability, reduces shading losses, and boosts output from both sides, ensuring high performance and sleek aesthetics.


Features:

1. Efficiency: 26% efficiency rate, leveraging advancements like 16-busbar and N-type technology.

2. Cost Efficiency: Lower Levelized Cost of Energy (LCOE), thanks to high efficiency and superior technology.

3. Durability: Improved mechanical loading tolerance.

4. Low Light Performance: Enhanced low irradiance response and very low Light Induced Degradation (LID).

5. Aesthetics: Sleek, all-black design suitable for diverse installation environments.

 

DeepBlue 4.0 Series

JAM66D45 LB size

MECHANICAL PARAMETERS


Cell Mono
Weight 33.1kg
Dimensions 2382±2mm × 1134±2mm × 30±1mm
Cable Cross Section Size 4mm²(IEC), 12 AWG(UL)
No. of cells 132(6×22)
Junction Box IP68, 3 diodes
Connector QC 4.10-351 / MC4-EVO2A
Cable Length (Including Connector) Portrait: 300mm(+) / 400mm(-)
Landscape: 1500mm(+) / 1500mm(-)
Front Glass/Back Glass 2.0mm/2.0mm
Packaging Configuration 36pcs/Pallet, 720pcs/40HQ Container
Remark: customized frame color and cable length available upon request

 

ELECTRICAL PARAMETERS AT STC


TYPE JAM66D45 595/LB JAM66D45 600/LB JAM66D45 605/LB JAM66D45 610/LB JAM66D45 615/LB JAM66D45 620/LB
Rated Maximum Power(Pmax) [W] 595 600 605 610 615 620
Open Circuit Voltage (Voc) [V] 47.50 47.70 47.90 48.10 48.30 48.50
Maximum Power Voltage(Vmp) [V] 39.27 39.44 39.60 39.77 39.96 40.21
Short Circuit Current(Isc) [A] 15.90 15.95 16.00 16.05 16.10 16.13
Maximum Power Current(Imp) [A] 15.15 15.21 15.28 15.34 15.39 15.42
Module Efficiency [%] 22.0 22.2 22.4 22.6 22.8 23.0
Power Tolerance 0~+3%
Temperature Coefficient of Isc (α_Isc) +0.045%/°C
Temperature Coefficient of Voc (β_Voc) -0.250%/°C
Temperature Coefficient of Pmax (γ_Pmp) -0.290%/°C
STC Irradiance 1000W/m², cell temperature 25°C, 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 JAM66D45 595/LB JAM66D45 600/LB JAM66D45 605/LB JAM66D45 610/LB JAM66D45 615/LB JAM66D45 620/LB
Rated Max Power(Pmax) [W] 643 648 653 659 664 670
Open Circuit Voltage(Voc) [V] 47.50 47.70 47.90 48.10 48.30 48.50
Max Power Voltage(Vmp) [V] 39.27 39.44 39.60 39.77 39.96 40.21
Short Circuit Current(Isc) [A] 17.17 17.23 17.28 17.33 17.39 17.42
Max Power Current(Imp) [A] 16.36 16.43 16.50 16.56 16.62 16.65
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

 

CHARACTERISTICS


JAM66D45 LB characterisation

OPERATING CONDITIONS


Maximum System Voltage 1500V DC
Operating Temperature -40°C~+85°C
Maximum Series Fuse Rating 35A
Maximum Static Load, Front* 5400Pa (112 lb/ft²)
Maximum Static Load, Back* 2400Pa (50 lb/ft²)
NOCT 45±2°C
Bifaciality** 80%±10%
Safety Class Class II
Fire Performance UL Type 29/Class C