SQFlex Service Instructions

16 / 60
1.4.1 GF 80 solar modules
Visual inspection of solar modules
• Check that the solar modules are intact.
• Make sure that trees, grass, bushes, buildings, etc. do not cast a shadow on the solar modules.
Electrical connection GF 80 solar modules
Note: Before making any electrical connections, make sure that the solar modules are covered with a
non-transparent covering material to ensure that the modules are dead.
• The cover must be removed before measuring is made.
• Measurements must be made when the solar modules are not connected.
• The current to be measured is the short-circuit current I
SC
.
The GF 80 solar modules are equipped with plugs and sockets for easy
connection of several modules in parallel or series. The solar modules must
be mounted on a support structure, tilted at an angle ensuring optimum
utilization of the solar energy.
This module is UL, Tüv, CE and IEC 61215 approved.
GF 80
Peak power (P
Max
)
80 W
Voltage (V
mp)
33.3 V
TM04 5085 2609
Current (I
mp
)
2.4 A
Open circut voltage (V
oc
)
41.5 V
Short circut current (I
sc
)
2.6 A
Reference cell temperature
(T
cref
)
25
°
C
Solar irradiation at reference
cell temperature (I
tref
)
1000
W/m
2
sqflex_SI_US_WG.book Page 16 Thursday, October 1, 2009 3:27 PM