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VSUN VSUN400-108BMH (400W)

Residential · 400W
79
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

Efficiency & Real-World Performance 88
Power Output 88
Temperature & Climate Resilience 83
Certifications 70
Build & Install 56

DC Electrical Characteristics

STC Power Rating
400W
PTC Power Rating
372.9W
STC Power per unit of area
19.0W/ft (204.8W/m)
Peak Efficiency
0.2048
Power Tolerances
-3%/+3%
Number of Cells
108
Imp
12.84A
Vmp
31.17V
Isc
13.68A
Voc
37.2V
NOCT
45°C
Temp. Coefficient of Power
-0.27%/K
Temp. Coefficient of Voltage
-0.101V/K
Series Fuse Rating
30A
Maximum System Voltage
1500V

Mechanical Characteristics

Type
Monocrystalline Silicon
Output Terminal Type
Multicontact Connector Type 4
Frame Color
Black
Backsheet Color
data not available
Length
67.8in (1,722mm)
Width
44.6in (1,134mm)
Depth
1.2in (30mm)
Weight
47.2lb (21.4kg)
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
data not available
UL Fire Classification
data not available
Compliances
UL 1703
CSI Listed
Yes