|
Electrical Characteristics
|
|
STC Power Rating Pmp (W)
|
280
|
|
PTC Power Rating Pmpp (W)
|
248.7
|
|
PTC/STC Power Ratio
|
88.8%
|
|
Open Circuit Voltage Voc (V)
|
43.9
|
|
Short Circuit Current Isc (A)
|
8.57
|
|
Voltage at Maximim Power Vmp (V)
|
35.2
|
|
Current at Maximim Power Imp (A)
|
7.95
|
|
Panel Efficiency
|
14.5%
|
|
Fill Factor
|
74.4%
|
|
Power Tolerance
|
0.00% ~ 2.00%
|
|
Maximum System Voltage Vmax (V)
|
1000
|
|
Maximum Series Fuse Rating (A)
|
|
|
Temperature Coefficients
|
|
Temperature Coefficiency of Isc
|
0.045 %/ºC
|
|
Temperature Coefficiency of Voc
|
-0.34 %/ºC
|
|
Temperature Coefficiency of Pmp
|
-0.47 %/ºC
|
|
Mechanical Characteristics
|
|
Cell Type
|
Polycrystalline Cell
|
|
Cell Size(mm)
|
156 × 156
|
|
Cells
|
6 × 12
|
|
Dimensions
|
1952.0 × 992.0 × 50.0mm (39.1 × 76.9 × 2.0 inch)
|
|
Weight
|
23.1Kg (50.9 lbs)
|
|
Junction Box (Safety Rating, Bypass Diodes)
|
Tyco; NEMA IP65 rated; 3 internal bypass diodes
|
|
Positive Cable (Length, Cable Cross-Section)
|
4mm2 cable with Tyco SolarLok or, MC4 connectors; cable length approximately 1000mm
|
|
Negative Cable (Length, Cable Cross-Section)
|
MC4 connectors;
|
|
Plug Connector (Type, Safety)
|
MC4 connectors;
|
|
Front Cover (Thickness,Material)
|
Tempered and low-iron
|
|
Backsheet Cover (Color, Thickness, Material)
|
|
|
Encapsulation Materials
|
|
|
Frame Material
|
Silver anodized aluminum alloy
|
|
Operation Conditions
|
|
Nominal Operating Cell Temperature (NOCT)
|
45.0ºC
|
|
Operating Temperature
|
-40.0ºC to 85.0ºC
|
|
Maximum Load
|
|
|
Hail Storm Rating
|
|
|
Fire Safety Rating
|
|
|
Warranty & Certification
|
|
Certificates
|
- UL 1703
- CEC California
- IEC 61215 Ed.2
- IEC 61730 Ed.2
- IEC 61646 Ed.2
- UK MCS Certified
|
|
Defects & Workmanship Warranty Period
|
10.0 Years
|
|
90% Power Output Warranty Period
|
12.0 Years
|
|
80% Power Output Warranty Period
|
25.0 Years
|
|
Are Warranties Insured By Third Party
|
False
|
Suniva’s MVTM series modules are made of world class quality multicrystalline solar cells to bring you a reliable yield even under demanding conditions. Offering industry-leading performance, MVTM modules have a positive power tolerance to ensure reliable output. Ideal for residential rooftop systems, and on or off-grid commercial and utility systems, MVTM modules provide excellent value, performance and reliability.