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Astronergy

Astronergy ASM6612P-305 (305W)

Residential · 305W
63
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

Certifications 65
Power Output 63
Efficiency & Real-World Performance 55
Temperature & Climate Resilience 53
Build & Install 52
Warranty & Durability 45

DC Electrical Characteristics

STC Power Rating
305W
PTC Power Rating
277.83W
STC Power per unit of area
14.6W/ft (156.9W/m)
Peak Efficiency
0.1569
Power Tolerances
-3%/+3%
Number of Cells
72
Imp
8.53A
Vmp
35.77V
Isc
8.95A
Voc
45.29V
NOCT
46°C
Temp. Coefficient of Power
-0.41%/K
Temp. Coefficient of Voltage
-0.141V/K
Series Fuse Rating
15A
Maximum System Voltage
1000V

Mechanical Characteristics

Type
Monocrystalline Silicon
Output Terminal Type
Multicontact Connector Type 4
Frame Color
data not available
Backsheet Color
data not available
Length
77in (1,956mm)
Width
39.1in (994mm)
Depth
2in (50mm)
Weight
51.8lb (23.5kg)
Installation Method
Rack-Mounted

Warranty and Certifications

80% Power Output Warranty Period
25yrs
90% Power Output Warranty Period
10yrs
Workmanship Warranty Period
12yrs
UL Fire Classification
Type 2
Compliances
UL 1703, IEC 61215, IEC 61730, TUV
CSI Listed
No