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  • 280-310 Watt
  • 280-310 Watt

280-310 Watt

Key word:280-310 Watt
Product overview:280W-310W Mono-Crystalline Solar Module
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TECHNICAL SPECIFICATIONS
280W-310W Mono-Crystalline Solar Module
ELECTRICAL PERFORMANCE
Type
DS-340M6-72
DS-345M6-72
DS-350M6-72
DS-355M6-72
DS-360M6-72
DS-365M6-72
DS-370M6-72
Power Output                                        Pmax(W)
340
345
350
355
360
365
370
Power Output Tolerance                       Pmax(%)
0~+3
0~+3
0~+3
0~+3
0~+3
0~+3
0~+3
Max-Power Voltage                              Vmp(V)
38.36
38.62
38.76
38.84
38.97
39.42
39.58
Max-Power Current                               Imp(A)
8.86
8.93
9.03
9.14
9.24
9.26
9.35
Open-Circuit Voltage                             Voc(V)
46.53
46.68
46.75
46.95
47.52
48.03
48.12
Short-Circuit Current                             Isc(A)
9.55
9.61
9.64
9.73
9.77
9.81
9.88
Cell Efficiency                                        (%)
20.10
20.40
20.70
21.00
21.30
21.60
21.90
Module Efficiency                                  (%)
17.50
17.80
18.00
18.30
18.50
18.80
19.10
STC
All specified Parameters are at STC 25 Ambient, 1000W/ irradiance and AM 1.5
WARRANTY
Product Workmanship Warranty
10 Years
Power Warranty
12 Years of 90% Output Power, 25 Years of 80% Output Power
TEMPERATURE CHARACTERISTICS
Nominal Operating Cell Temperature      NOCT()
45±2
Temperature Coefficients of Pmax           (%/)
-0.438
Temperature Coefficients of Voc              (%/)
-0.297
Temperature Coefficients of Isc                (%/)
0.037
MAXIMUM RATINGS
Maximum System Voltage                        (VDC)
1000V(IEC)
Maximum Series Fuse                               (A)
15
Operating Temperature                            ()
-40~+85
Maximum Load(snow/wind)
5400pa/2400pa
MECHANICAL CHARACTERISTICS
Module Dimension
1956×992×40mm
Module Weight
23kg
Cell Type
Mono-Crystalline
Cell Dimension
156mm×156mm
Cells number
72pcs(6×12)
Glass Type
Tempered, Low Iron
Glass Thickness
3.2mm
Backsheet Color
White
Frame Type
Anodized Aluminum Alloy
Frame Color
Silver
Junction Box Protection Degree
IP65
Number of Bypass Diode
3
Connector Type
MC4 or MC4 compatible
Cable Diameter
4mm2
Cable Length
900mm
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  • 280-310 Watt
  • 280-310 Watt
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