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JA Solar

JA Solar DeepBlue 4.0 Pro JAM54D41-430/LB (54-cell/108 half-cut, 1500V, n-type Bifacial Double Glass)

Residential · 430W · Monocrystalline (n-type, bifacial, Mono-16BB half-cut cells)
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95
SCORE /100
23 specs · ✓ 23 verified
Score this as…
⭐ General / Balanced📐 Max Efficiency (Tight Roof)🛡️ Durability & Warranty🌡️ Hot-Climate Buyer⚡ High-Output / Commercial-Scale🪶 Easy-Install / Older Roof

Score Breakdown

Build & Install 97
Efficiency & Real-World Performance 97
Warranty & Durability 97
Power Output 94
Temperature & Climate Resilience 81
Certifications 72

DC Electrical Characteristics

STC Power Rating
430W✓ source
STC Power per unit of area
215.2 W/m² (computed: 430W / (1.762m x 1.134m))✓ source
Peak Efficiency
0.215✓ source
Power Tolerances
0/+5W✓ source
Number of Cells
108 half-cut cells (6x18), nominal 54-cell module✓ source
Imp
13.39A✓ source
Vmp
32.12V✓ source
Isc
14.23A✓ source
Voc
38.50V✓ source
NOCT
45±2°C✓ source
Temp. Coefficient of Power
-0.300%/°C✓ source
Temp. Coefficient of Voltage
-0.260%/°C✓ source
Series Fuse Rating
30A✓ source
Maximum System Voltage
1500V✓ source

Mechanical Characteristics

Type
Monocrystalline (n-type, bifacial, Mono-16BB half-cut cells)✓ source
Output Terminal Type
MC4-compatible (Stäubli MC4-EVO2A/MC4-EVO2 or QC Solar QC 4.10-351/4.10-35)✓ source
Backsheet Color
Not applicable — bifacial double glass module (1.6mm front glass / 1.6mm transparent back glass, no polymer backsheet)✓ source
Length
1762mm✓ source
Width
1134mm✓ source
Depth
30mm✓ source
Weight
22kg✓ source

Warranty and Certifications

Workmanship Warranty Period
25 years (product warranty)✓ source
Compliances
IEC 61215, IEC 61730, ISO 9001:2015, ISO 14001:2015, ISO 45001:2018✓ source