Specifications

LG270S1C-A3
270
31.5
8.58
38.5
9.17
16.5
LG270S1C-A3
198
29.0
6.84
35.7
7.39
Maximum power (Pmpp)
MPP voltage (Vmpp)
MPP current (Impp)
Open circuit voltage (Voc)
Short circuit current (Isc)
Efficiency reduction
(from 1000 W/m
2
to 200 W/m
2
)
< 4.5 %
Maximum power at STC (Pmpp)
MPP voltage (Vmpp)
MPP current (Impp)
Open circuit voltage (Voc)
Short circuit current (Isc)
Module efficiency (%)
Operating temperature (
°C ) -40 ~ +90
Maximum system voltage (V) 1000 (IEC), 600 (UL)
Maximum series fuse rating (A) 15
Power tolerance (%) 0 ~ +3
200 W
400 W
600 W
800 W
1000 W
Current (A)
10
9
8
7
6
5
4
3
2
1
0
Voltage (V)
5 10 15 20 25 30 35 40
Temperature (°C)
Isc, Voc, Pmax (%)
Voc
Isc
140
120
100
80
60
40
20
0
-25 0 25 50 75
-40 90
LG270S1C-A3
Copyright © 2013 LG Electronics. All rights reserved.
05/01/2013
North America Solar Business Team
LG Electronics U.S.A. Inc
1000 Sylvan Ave, Englewood Cliffs,
NJ 07632
Contact: [e-mail]
www.lgsolarusa.com
* STC (Standard Test Condition): Irradiance 1000 W/m
2
, module temperature 25 °C, AM 1.5
* The nameplate power output is measured and determined by LG Electronics at its sole and absolute discretion.
Electrical Properties (STC*)
* NOCT (Nominal Operating Cell Temperature): Irradiance 800 W/m
2
, ambient temperature 20 °C,
wind speed 1 m/s
Electrical Properties (NOCT*)
Mechanical Properties
Cells 6 x 10
Cell vendor LG
Cell type Monocrystalline
Cell dimensions 156 x 156 mm / 6 x 6 in
# of busbar 3
Dimensions (L x W x H) 1640 x 1000 x 35 mm
64.57 x 39.37 x 1.38 in
Static snow load 5400 Pa / 113 psf
Static wind load 2400 Pa / 50 psf
Weight 16.8 ± 0.5 kg / 36.96 ± 1.1 lb
Connector type MC4 connector IP 67
Junction box IP 67 with 3 bypass diodes
Length of cables 2 x 1000 mm / 2 x 39.37 in
Glass High transmission tempered glass
Frame Anodized aluminum
Dimensions (mm/in)
Temperature Coefficients
NOCT 45.0 ± 2 °C
Pmpp -0.43 %/°C
Voc -0.31 %/°C
Isc 0.04%/°C
* 1) 1st year: 97%, 2) After 2nd year: 0.7% annual degradation, 3) 80.2% for 25 years
Certifications and Warranty
Certifications IEC 61215, IEC 61730-1/-2, IEC 61701,
DLG-Fokus Test
“Ammonia Resistance”,
UL 1703, ISO 9001
Product warranty 10 years
Output warranty of Pmax
(measurement Tolerance ± 3%)
Linear warranty*
18/0.71
35/1.38
48/1.89
944/37.17
105/4.13
370/14.57
18/0.71
8-Ø8.0(Z view)
Mounting holes(8ea)
5.5*4.0 (X view)
Drain holes(4ea)
4.0*7.5 (Y view)
Drain holes(4ea)
12-Ø4.3
Grounding holes(12ea)
1000/39.37
(Distance between mounting holes)
(Size of short side)
(Distance between mounting holes)
1640/64.57
(Size of long side)
960/37.80
1100/43.31
900/35.43
270/10.63
Junction box
1000/39.37
Cable length
(Distance between mounting holes)
(-) (+)
35/1.38
10/0.40
28/1.10
35/1.38
22/0.87
10/0.40
Long side frame
Short side frame
4/0.16
5.5/0.22
R1.5/0.06
Detail X
4.0/0.16
7.5/0.30
Detail Y
Detail Z
Ø8/0.31
* The distance between the center of the mounting/grounding holes
Mounting holes(8ea)
5.5*4
Drain holes(
Drain holes(
Gr
35/1.38
10/0.40
28/1.10
35/1.38
22/0.87
10/0.40
Long side frame
Short side frame
4/0.16
5.5/0.22
R1.5/0.06
Detail X
4.0/0.16
7.5/0.30
Detail Y
Detail Z
Ø8/0.31
8-Ø8
Mounting holes(8ea)
5.5*4.0 (X
Drain holes(
4.0*7.5 (Y
Drain holes(
12
Grounding holes(
35/1.38
10/0.40
28/1.10
35/1.38
22/0.87
10/0.40
Long side frame
Short side frame
4/0.16
5.5/0.22
R1.5/0.06
Detail X
4.0/0.16
7.5/0.30
Detail Y
Detail Z
Ø8/0.31
35/1.38
10/0.40
28/1.10
35/1.38
22/0.87
10/0.40
Long side frame
Short side frame
4/0.16
5.5/0.22
R1.5/0.06
Detail X
4.0/0.16
7.5/0.30
Detail Y
Detail Z
Ø8/0.31
Short side frameLong side frame
Characteristic Curves
Product specifications are subject to change without notice.
“LG Life’s Good” is a registrated trademark of LG Corp.
All other trademarks are the property of their respective owners.
DS-A3-60-C-US-F-EN-30527