Monocrystalline
ET BLACK MODULE
Monocrystalline ET-M660260BB 260W ET-M660255BB 255W ET-M660250BB 250W ET-M660245BB 245W
High conversion efficiency High module efficiency to guarantee power output.
Self-cleaning glass
0 to +5W
48
0 to +5W positive tolerance Detailed information in Electrical Specifications.
48-hour response service
Coating glass for self-cleaning, reduce surface dust.
Outstanding low irradiation performance Excellent module efficiency even in the weak light conditions, such as morning or cloudy.
Excellent loading capability 2400Pa wind loads, 5400Pa snow loads.
25 25-year performance warranty 10 10-year warranty on materials and workmanship
M/ET-CP-EN-EU2014V1
www.etsolar.com
ELECTRICAL SPECIFICATIONS ET-M660260BB
ET-M660255BB
ET-M660250BB
ET-M660245BB
260W
255W
250W
245W
Module Efficiency
15.98%
15.67%
15.37%
15.06%
Maximum Power Voltage (Vmp)
31.14V
30.91V
30.43V
30.08V
Model Type Peak Power (Pmax)
8.35A
8.25A
8.22A
8.15A
Open Circuit Voltage (Voc)
37.86V
37.82V
37.70V
37.40V
Short Circuit Current (Isc)
8.96A
8.88A
8.69A
8.61A
Maximum Power Current (Imp)
Power Tolerance
0 to +5W
Maximum System Voltage
DC 1000V
Nominal Operating Cell Temperature
45.3±2℃ Class C
Fire Safety
20A
Maximum Series Fuse Rating
MECHANICAL SPECIFICATIONS
ELECTRICAL CHARACTERISTICS
156mm x 156mm
Number of Cells
60 cells in series
Current-Voltage & Power-Voltage Curve (AM1.5,Cell Temperature 25℃)
18.8 kg (41.45 lbs)
Weight
10
Dimension
1640×992×40mm (64.57×39.06×1.58 inch)
Max Load
5400 Pascals ( 112 lb/ft2)
8
IP67 rated
Connector
240
201.5W
Current(A)
Junction Box
300
255.2W
MC4 Compatible
180
6
148.1W
Power(W)
Cell Type
120
4
95.4W
TEMPERATURE COEFFICIENT Temp. Coeff. of Isc (TK Isc)
60
2
44.2W
0.02% /℃
Temp. Coeff. of Voc (TK Voc)
-0.31% /℃
Temp. Coeff. of Pmax (TK Pmax)
-0.44% /℃
0
5
10
15
20
25
30
35
40
0
Voltage [V] 1000 W/m2
800 W/m2
600 W/m2
400 W/m2
200 W/m2
Temperature Dependence of Isc, Voc and Pmax
PACKING MANNER 20' GP
40' GP
Pieces per Pallet
26
26
Pieces per Container
312
728
PHYSICAL CHARACTERISTICS
Normalize Isc,Voc and Pmax(%)
120
Container
Unit:mm (inch)
Isc
100 80
Voc Pmax
60 40 20 0 -25
Temp.Coeff.of Isc =+0.02%/ ℃ Temp.Coeff.of Voc =-0.31%/ ℃ Temp.Coeff.of Pmax=-0.44%/℃
0
25
50
75
100
1050[41.34]
Cell Temperature (℃) 8-(14×9)
Irradiance Dependence of Isc, Voc and Pmax
［8-(0.55×0.35)］
(AM1.5,Cell Temperature 25℃)
35 [1.38]
4-Φ10［4- Φ0.39］
40 [1.58]
954 [37.56] 992 [39.06]
Normalize Isc,Voc and Pmax(%)
860 [33.86]
［4- Φ0.16］
1640 [64.57]
4-Φ4
992 [39.06]
100
cable(+)
1360 [53.54]
1640 [64.57]
cable(-)
Voc 80
60
40
20
0
Isc Pmax
200
400
600
800
1000
Irradiance (W/m2)
Note: the specifications are obtained under the Standard Test Conditons (STCs): 1000 W/m2 solar irradiance, 1.5 Air Mass, and cell temperature of 25℃. The NOCT is obtained under the Test Conditions: 800 W/m2, 20℃ ambient temperature, 1m/s wind speed, AM 1.5 spectrum. Please contact [email protected] for technical support. The actual transactions will be subject to the contracts. This parameters is for reference only and it is not a part of the contracts. The specifications are subject to change without prior notice.
ET MODULE
Monocrystalline ET-M660265WW 265W ET-M660260WW 260W ET-M660255WW 255W ET-M660250WW 250W
High conversion efficiency High module efficiency to guarantee power output.
Self-cleaning glass
0 to +5W
48
0 to +5W positive tolerance Detailed information in Electrical Specifications.
48-hour response service
Coating glass for self-cleaning, reduce surface dust.
Outstanding low irradiation performance Excellent module efficiency even in the weak light conditions, such as morning or cloudy.
Excellent loading capability 2400Pa wind loads, 5400Pa snow loads.
25 25-year performance warranty 10 10-year warranty on materials and workmanship
IEC 61701 M/ET-CP-EN-EU2014V1
www.etsolar.com
ELECTRICAL SPECIFICATIONS ET-M660265WW
ET-M660260WW
ET-M660255WW
ET-M660250WW
265W
260W
255W
250W
Module Efficiency
16.29%
15.98%
15.67%
15.37%
Maximum Power Voltage (Vmp)
31.70V
31.14V
30.91V
30.43V
Model Type Peak Power (Pmax)
8.36A
8.35A
8.25A
8.22A
Open Circuit Voltage (Voc)
38.63V
37.86V
37.82V
37.70V
Short Circuit Current (Isc)
8.97A
8.96A
8.88A
8.69A
Maximum Power Current (Imp)
Power Tolerance
0 to +5W
Maximum System Voltage
DC 1000V
Nominal Operating Cell Temperature
45.3±2℃
Fire Safety
Class C 20A
Maximum Series Fuse Rating
MECHANICAL SPECIFICATIONS
ELECTRICAL CHARACTERISTICS
156mm x 156mm
Number of Cells
60 cells in series
Current-Voltage & Power-Voltage Curve (AM1.5,Cell Temperature 25℃)
18.8 kg (41.45 lbs)
Weight
10
Dimension
1640×992×40mm (64.57×39.06×1.58 inch)
Max Load
5400 Pascals ( 112 lb/ft2)
8
IP67 rated
Connector
240
201.5W
Current(A)
Junction Box
300
255.2W
MC4 Compatible
180
6
148.1W
Power(W)
Cell Type
120
4
95.4W
TEMPERATURE COEFFICIENT Temp. Coeff. of Isc (TK Isc)
60
2
44.2W
0.02% /℃
Temp. Coeff. of Voc (TK Voc)
-0.31% /℃
Temp. Coeff. of Pmax (TK Pmax)
-0.44% /℃
0
5
10
15
20
25
30
35
40
0
Voltage [V] 1000 W/m2
800 W/m2
600 W/m2
400 W/m2
200 W/m2
Temperature Dependence of Isc, Voc and Pmax
PACKING MANNER 20' GP
40' GP
26
26
312
728
Pieces per Pallet Pieces per Container
PHYSICAL CHARACTERISTICS
120
Normalize Isc,Voc and Pmax(%)
Container
Unit:mm (inch)
80
Pmax
40 20
25
50
75
100
1050[41.34]
(AM1.5,Cell Temperature 25℃)
cable(+)
35 [1.38]
4-Φ10［4- Φ0.39］
Normalize Isc,Voc and Pmax(%)
860 [33.86]
4-Φ4 ［4- Φ0.16］
1640 [64.57]
100 1360 [53.54]
1640 [64.57]
0
Irradiance Dependence of Isc, Voc and Pmax cable(-)
40 [1.58]
Temp.Coeff.of Isc =+0.02%/ ℃ Temp.Coeff.of Voc =-0.31%/ ℃ Temp.Coeff.of Pmax=-0.44%/℃
Cell Temperature (℃)
［8-(0.55×0.35)］
992 [39.06]
Voc
60
0 -25
8-(14×9)
Isc
100
Voc 80
60
40
20
Isc Pmax
954 [37.56] 992 [39.06]
0
200
400
600
800
1000
Irradiance (W/m2)
Note: the specifications are obtained under the Standard Test Conditons (STCs): 1000 W/m2 solar irradiance, 1.5 Air Mass, and cell temperature of 25℃. The NOCT is obtained under the Test Conditions: 800 W/m2, 20℃ ambient temperature, 1m/s wind speed, AM 1.5 spectrum. Please contact [email protected] for technical support. The actual transactions will be subject to the contracts. This parameters is for reference only and it is not a part of the contracts. The specifications are subject to change without prior notice.
Monocrystalline ET-M660260BB 260W ET-M660255BB 255W ET-M660250BB 250W ET-M660245BB 245W
High conversion efficiency High module efficiency to guarantee power output.
Self-cleaning glass
0 to +5W
48
0 to +5W positive tolerance Detailed information in Electrical Specifications.
48-hour response service
Coating glass for self-cleaning, reduce surface dust.
Outstanding low irradiation performance Excellent module efficiency even in the weak light conditions, such as morning or cloudy.
Excellent loading capability 2400Pa wind loads, 5400Pa snow loads.
25 25-year performance warranty 10 10-year warranty on materials and workmanship
M/ET-CP-EN-EU2014V1
www.etsolar.com
ELECTRICAL SPECIFICATIONS ET-M660260BB
ET-M660255BB
ET-M660250BB
ET-M660245BB
260W
255W
250W
245W
Module Efficiency
15.98%
15.67%
15.37%
15.06%
Maximum Power Voltage (Vmp)
31.14V
30.91V
30.43V
30.08V
Model Type Peak Power (Pmax)
8.35A
8.25A
8.22A
8.15A
Open Circuit Voltage (Voc)
37.86V
37.82V
37.70V
37.40V
Short Circuit Current (Isc)
8.96A
8.88A
8.69A
8.61A
Maximum Power Current (Imp)
Power Tolerance
0 to +5W
Maximum System Voltage
DC 1000V
Nominal Operating Cell Temperature
45.3±2℃ Class C
Fire Safety
20A
Maximum Series Fuse Rating
MECHANICAL SPECIFICATIONS
ELECTRICAL CHARACTERISTICS
156mm x 156mm
Number of Cells
60 cells in series
Current-Voltage & Power-Voltage Curve (AM1.5,Cell Temperature 25℃)
18.8 kg (41.45 lbs)
Weight
10
Dimension
1640×992×40mm (64.57×39.06×1.58 inch)
Max Load
5400 Pascals ( 112 lb/ft2)
8
IP67 rated
Connector
240
201.5W
Current(A)
Junction Box
300
255.2W
MC4 Compatible
180
6
148.1W
Power(W)
Cell Type
120
4
95.4W
TEMPERATURE COEFFICIENT Temp. Coeff. of Isc (TK Isc)
60
2
44.2W
0.02% /℃
Temp. Coeff. of Voc (TK Voc)
-0.31% /℃
Temp. Coeff. of Pmax (TK Pmax)
-0.44% /℃
0
5
10
15
20
25
30
35
40
0
Voltage [V] 1000 W/m2
800 W/m2
600 W/m2
400 W/m2
200 W/m2
Temperature Dependence of Isc, Voc and Pmax
PACKING MANNER 20' GP
40' GP
Pieces per Pallet
26
26
Pieces per Container
312
728
PHYSICAL CHARACTERISTICS
Normalize Isc,Voc and Pmax(%)
120
Container
Unit:mm (inch)
Isc
100 80
Voc Pmax
60 40 20 0 -25
Temp.Coeff.of Isc =+0.02%/ ℃ Temp.Coeff.of Voc =-0.31%/ ℃ Temp.Coeff.of Pmax=-0.44%/℃
0
25
50
75
100
1050[41.34]
Cell Temperature (℃) 8-(14×9)
Irradiance Dependence of Isc, Voc and Pmax
［8-(0.55×0.35)］
(AM1.5,Cell Temperature 25℃)
35 [1.38]
4-Φ10［4- Φ0.39］
40 [1.58]
954 [37.56] 992 [39.06]
Normalize Isc,Voc and Pmax(%)
860 [33.86]
［4- Φ0.16］
1640 [64.57]
4-Φ4
992 [39.06]
100
cable(+)
1360 [53.54]
1640 [64.57]
cable(-)
Voc 80
60
40
20
0
Isc Pmax
200
400
600
800
1000
Irradiance (W/m2)
Note: the specifications are obtained under the Standard Test Conditons (STCs): 1000 W/m2 solar irradiance, 1.5 Air Mass, and cell temperature of 25℃. The NOCT is obtained under the Test Conditions: 800 W/m2, 20℃ ambient temperature, 1m/s wind speed, AM 1.5 spectrum. Please contact [email protected] for technical support. The actual transactions will be subject to the contracts. This parameters is for reference only and it is not a part of the contracts. The specifications are subject to change without prior notice.
ET MODULE
Monocrystalline ET-M660265WW 265W ET-M660260WW 260W ET-M660255WW 255W ET-M660250WW 250W
High conversion efficiency High module efficiency to guarantee power output.
Self-cleaning glass
0 to +5W
48
0 to +5W positive tolerance Detailed information in Electrical Specifications.
48-hour response service
Coating glass for self-cleaning, reduce surface dust.
Outstanding low irradiation performance Excellent module efficiency even in the weak light conditions, such as morning or cloudy.
Excellent loading capability 2400Pa wind loads, 5400Pa snow loads.
25 25-year performance warranty 10 10-year warranty on materials and workmanship
IEC 61701 M/ET-CP-EN-EU2014V1
www.etsolar.com
ELECTRICAL SPECIFICATIONS ET-M660265WW
ET-M660260WW
ET-M660255WW
ET-M660250WW
265W
260W
255W
250W
Module Efficiency
16.29%
15.98%
15.67%
15.37%
Maximum Power Voltage (Vmp)
31.70V
31.14V
30.91V
30.43V
Model Type Peak Power (Pmax)
8.36A
8.35A
8.25A
8.22A
Open Circuit Voltage (Voc)
38.63V
37.86V
37.82V
37.70V
Short Circuit Current (Isc)
8.97A
8.96A
8.88A
8.69A
Maximum Power Current (Imp)
Power Tolerance
0 to +5W
Maximum System Voltage
DC 1000V
Nominal Operating Cell Temperature
45.3±2℃
Fire Safety
Class C 20A
Maximum Series Fuse Rating
MECHANICAL SPECIFICATIONS
ELECTRICAL CHARACTERISTICS
156mm x 156mm
Number of Cells
60 cells in series
Current-Voltage & Power-Voltage Curve (AM1.5,Cell Temperature 25℃)
18.8 kg (41.45 lbs)
Weight
10
Dimension
1640×992×40mm (64.57×39.06×1.58 inch)
Max Load
5400 Pascals ( 112 lb/ft2)
8
IP67 rated
Connector
240
201.5W
Current(A)
Junction Box
300
255.2W
MC4 Compatible
180
6
148.1W
Power(W)
Cell Type
120
4
95.4W
TEMPERATURE COEFFICIENT Temp. Coeff. of Isc (TK Isc)
60
2
44.2W
0.02% /℃
Temp. Coeff. of Voc (TK Voc)
-0.31% /℃
Temp. Coeff. of Pmax (TK Pmax)
-0.44% /℃
0
5
10
15
20
25
30
35
40
0
Voltage [V] 1000 W/m2
800 W/m2
600 W/m2
400 W/m2
200 W/m2
Temperature Dependence of Isc, Voc and Pmax
PACKING MANNER 20' GP
40' GP
26
26
312
728
Pieces per Pallet Pieces per Container
PHYSICAL CHARACTERISTICS
120
Normalize Isc,Voc and Pmax(%)
Container
Unit:mm (inch)
80
Pmax
40 20
25
50
75
100
1050[41.34]
(AM1.5,Cell Temperature 25℃)
cable(+)
35 [1.38]
4-Φ10［4- Φ0.39］
Normalize Isc,Voc and Pmax(%)
860 [33.86]
4-Φ4 ［4- Φ0.16］
1640 [64.57]
100 1360 [53.54]
1640 [64.57]
0
Irradiance Dependence of Isc, Voc and Pmax cable(-)
40 [1.58]
Temp.Coeff.of Isc =+0.02%/ ℃ Temp.Coeff.of Voc =-0.31%/ ℃ Temp.Coeff.of Pmax=-0.44%/℃
Cell Temperature (℃)
［8-(0.55×0.35)］
992 [39.06]
Voc
60
0 -25
8-(14×9)
Isc
100
Voc 80
60
40
20
Isc Pmax
954 [37.56] 992 [39.06]
0
200
400
600
800
1000
Irradiance (W/m2)
Note: the specifications are obtained under the Standard Test Conditons (STCs): 1000 W/m2 solar irradiance, 1.5 Air Mass, and cell temperature of 25℃. The NOCT is obtained under the Test Conditions: 800 W/m2, 20℃ ambient temperature, 1m/s wind speed, AM 1.5 spectrum. Please contact [email protected] for technical support. The actual transactions will be subject to the contracts. This parameters is for reference only and it is not a part of the contracts. The specifications are subject to change without prior notice.
