Document #DS20-007024
3
v3.8 rev 2/15/06
O p e r a t i o n a n d M a i n t e n a n c e
No routine maintenance is required. However it is
advisable to perform periodic inspection of the
modules for damage to glass, backskin, or frame.
Check electrical connections for loose connections and
corrosion.
PV modules can operate effectively without ever being
washed, although removal of dirt from the front glass
can increase output. The glass can be washed with a
wet sponge or cloth. Wear rubber gloves for electrical
insulation.
Temperature Effects
I-V Characteristics*
Pp –
0.49%/°C
Vp –
0.53%/°C
Ip +
0.049%/°C
Voc –
0.41%/°C
Isc +
0.088%/°C
NOCT 44°C
E l e c t r i c a l R a t i n g s *
EC-94-G
EC-102-G EC-110-G EC-115-G
EC-120-G
Pp 94
102
110
115
120
Vp 16.7
16.7
17.0
17.1
17.6
Ip 5.63
6.11
6.47
6.73
6.82
Voc
21.3 21.3 21.3 21.3 21.5
Isc 6.86
7.32
7.48
7.62
7.68
Cells
72 72 72 72 72
Bypass Diode
Type AR2510, 1000V, 25 A
Maximum Series Fuse
15A
UL Rated System Voltage
600V
TUV Rated System Voltage
800V
*At STC (Standard Test Conditions): 1000 W/m
2
, 25° C cell temperature, AM 1.5 spectrum. Minimum Specified Power Rating is 90%
of above power rating. All modules are factory-inspected to produce at least 98% of above power rating; other specifications are
+/-10%. Specifications subject to change without notice. 25 year limited power warranty. Complete warranty available on request.
Note: This document may be provided in multiple languages.
If there is a conflict among versions, the English language version dominates.
0.0
1.0
2.0
3.0
4.0
5.0
6.0
7.0
8.0
0
5
10
15
20
25
Voltage (V)
Current
(A)
EC-94
EC-102
EC-120
EC-115
EC-110
