270W Solar Panels with 72 Pieces of Polycrystalline Cell/Aluminum Frame, Measuring 1,956 x 992 x 50mm,TLNZ-MM270

our polycrystalline standard modules are built to deliver the most cost effective performance.
SPECIFICATION
Model type
MM280
MM275
MM270
MM265
MM260
MM255
MM250
MM245
MM240
Peak power (Pmax)
280W
275W
270W
265W
260W
255W
250W
245W
240W
Cell type
PolyCrystalline Silicon, 156mm x 156mm
Number of cells
72 cells in series
Weight
23.0 kg (50.7 lbs)
Dimensions
1956×992×50 mm
(77×39.1×1.97 inch)
Maximum power voltage (Vmp)
36.72V
36.72V
36.40V
36.40V
36.00V
35.20V
35.20V
34.95V
34.95V
Maximum power current (Imp)
7.63A
7.49A
7.42A
7.28A
7.23A
7.23A
7.12A
7.01A
6.88A
Open circuit voltage (Voc)
43.78V
43.78V
43.63V
43.63V
43.49V
43.88V
43.88V
43.85V
43.85V
Short circuit current (Isc)
7.98A
7.96A
7.90A
7.90A
7.79A
7.85A
7.81A
7.70A
7.63A
Maximum system voltage
DC 1000V
Temp. Coeff. of Isc (TK Isc)
0.065 %/
Temp. Coeff. of Voc (TK Voc)
-0.346 %/
Temp. Coeff. of Pmax (TK Pmax)
-0.46 %/
Normal Operating Cell Temperature
45.3±2
Note: the specifications are obtained under the Standard Test Conditions (STCs): 1000 W/m2 solar irradiance, 1.5 Air Mass, and cell temperature of 25 C.
The NOCT is obtained under the Test Conditions : 800 W/m2, 20°C ambient temperature, 1 m/s wind speed, AM 1.5 spectrum.