DAYLIFF SUNVERTER 3, Installation & Operating Manual

Page: 14 / 40

4 10
NOTE
In order to ensure communication quality, use twisted
shielded pair cable as communication cable.
NOTE
All cables, analog, digital, power and signal should be
separated to avoid entanglement.
Model
Solar Array
2
Cable (mm )
2
AC Cable (mm )
SV3/7.5T
SV3/11T
SV3/15T
SV3/18T
SV3/3.7M
SV3/5.5T
SV3/3.7T
SV3/1.5M
SV3/2.2M
SV3/22T
CAUTION
To ensure the system works normally, the cable size should be
selected according to the table above.
NOTE
(+)/(-) L/N R/S/T, U/V/W
2
Earth Cable (mm )
PE
Signal Cable
2
(mm )
4
6
10
10
4
4
2.5
2.5
4
10
6
2.5
4
4
6
10
10
6
4
2.5
2.5
4
10
1.5
2.5
4
6
6
2.5
2.5
2.5
1.5
1.5
10
The recommended cable should be used under the conditions
0
of ambient temperature < 40 C, cable length <100m and
working current < rated current.