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LG LG400Q1C-A6 (400W)

Residential · 400W
94
SCORE /100
30 specs
Score this as…
⭐ General / Balanced📐 Max Efficiency (Tight Roof)🛡️ Durability & Warranty🌡️ Hot-Climate Buyer⚡ High-Output / Commercial-Scale🪶 Easy-Install / Older Roof

Score Breakdown

Warranty & Durability 97
Efficiency & Real-World Performance 94
Power Output 88
Temperature & Climate Resilience 88
Certifications 84
Build & Install 68

DC Electrical Characteristics

STC Power Rating
400W
PTC Power Rating
373.8W
STC Power per unit of area
20.5W/ft (220.6W/m)
Peak Efficiency
0.2206
Power Tolerances
0%/+3%
Number of Cells
60
Imp
10.76A
Vmp
37.2V
Isc
11.32A
Voc
43.8V
NOCT
44°C
Temp. Coefficient of Power
-0.29%/K
Temp. Coefficient of Voltage
-0.127V/K
Series Fuse Rating
20A
Maximum System Voltage
1000V

Mechanical Characteristics

Type
Monocrystalline Silicon
Output Terminal Type
Multicontact Connector Type 4
Frame Color
Black
Backsheet Color
White
Length
68.5in (1,740mm)
Width
41in (1,042mm)
Depth
1.6in (40mm)
Weight
40.8lb (18.5kg)
Installation Method
Rack-Mounted

Warranty and Certifications

80% Power Output Warranty Period
data not available
90% Power Output Warranty Period
data not available
Workmanship Warranty Period
25yrs
UL Fire Classification
Type 1
Compliances
UL 1703, IEC 61215, IEC 61730
CSI Listed
Yes