ET MODULE Monocrystalline ET-M572185B ET-M572180B ET-M572175B ET-M572170B ET-M572165B
185W 180W 175W 170W 165W
Features Aesthetically appealing for residential and commercial systems with black backsheet and frame High module conversion efficiency (up to 14.7%), through superior manufacturing technology Guaranteed -1% to +3% Power Tolerance Entire module certificated to withstand high wind loads and snow loads (5400Pa) Anodized aluminum frame improves load resistance capabilities Highly transparent, low-iron, and tempered glass and antireflective coating Excellent performance under low light environments
Benefits 25-year warranty on power output; 5-year warranty on materials and workmanship Product liability insurance Local technical support Local warehousing 48 hour-response service Enhanced design for easy installation and long term reliability
IEC 61215 Ed.2
CONFORMS TO ANSI/UL STD 1703 CERTIFIED TO ULC/CSA STD ORDC1703
IEC 61730 4000322
www.etsolar.com
ELECTRICAL SPECIFICATIONS ET-M572185B
Model type Peak power (Pmax) Cell Efficiency Module Efficiency
ET-M572165B
ET-M572170B
ET-M572175B
ET-M572180B
170W
165W
185W
180W
175W
17.82%
17.34%
16.86%
16.35%
15.90%
14.50%
14.11%
13.71%
13.32%
12.92%
Maximum power voltage (Vmp)
36.30V
36.30V
36.24V
36.13V
35.80V
Maximum power current (Imp)
5.09A
4.95A
4.83A
4.71A
4.60A
Open circuit voltage (Voc)
44.60V
44.60V
44.16V
44.12V
Short circuit current (Isc)
5.80A
5.61A
44.25V 5.50A
5.30A
5.19A
-1 to +3%
Power Tolerance
DC 1000V (VDE) / DC 600V (UL)
Maximum system voltage
44.4±2ć
Normal Operating Cell Temperature Series fuse rating (A)
10A
Number of bypass diode
3
MECHANICAL SPECIFICATIONS
PHYSICAL CHARACTERISTICS
50
21± 1
-3
8
0 0'
4
4
11
15.9 kg (35.05 lbs) 1580×808×50 mm (62.20×31.81×1.97 inch)
Dimensions
50
Weight
8
50 (1.97)
72 cells in series
Number of cells
45°
125mm x 125mm
Cell type
Unit:mm (inch)
21± 1
11
PP ,3
Junction box
5400Pascals ( 112 lb/ft2)
Max Load
TEMPERATURE COEFFICIENT Temp. Coeff. of Isc (TK Isc)
0.042 %/ć
Temp. Coeff. of Voc (TK Voc)
-0.336 %/ć
Temp. Coeff. of Pmax (TK Pmax)
800(31.50) 1300(51.19) 1580(62.20)
1580(62.20)
900
8-14×9 (0.55×0.35)
4-¶4 cable(+) cable(-)
-0.47 %/ć
808(31.81)
10
17.5
35(1.38)
762(30) 808(31.81)
ELECTRICAL CHARACTERISTICS
170.7 W
160
Power(W)
135.3 W
140 120
99.6 W 100 80 64.0 W 60 40
29.1 W
Normalize Isc,Voc and Pmax(%)
180
,6&
9RF 3PD[
Temp.Coeff.of Isc =+0.042%/ć Temp.Coeff.of Voc =-0.336%/ć Temp.Coeff.of Pmax=-0.47%/ć
Normalize Isc,Voc and Pmax(%)
200
Current(A)
Irradiance dependence of Isc, Voc and Pmax (cell temperature:25
Temperature dependence of Isc, Voc and Pmax
Electrical performance (cell temperature:25ᲇ
9RF
,6& 3PD[
20 0 0
10
20
30
40
50
Voltage [V] 1000 W/m2
800 W/m2
600 W/m2
Cell Temperature (ć) 400 W/m2
Irradiance (W/m2)
200 W/m2
o
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.
Please contact
[email protected] for technical support. The parameters may be changed without notice due to product improvement.