Sako SKI650 Series, User Manual

Page: 21 / 47

SKI650 Series
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The SKI650 solar pump inverter must be installed into a control box which has a
tight enclosure to avoid direct sunshine
,
rain
,
dust
,
moisture
,
animals
,
plants
,
etc
.
The control box should have a bottom gland plate for installing wire cord or
conduit
.
To decide the size of control box
,
Please refer to the following Figure 4
.
Figure 4 Ventilation Arrangement and Required Distances
3
.
2 Electrical Installation
3
.
2
.
1 Terminals
The following are typical figures of terminal blocks
.
Note
:
Terminals are different in shapes and combinations
,
depending on different sizes
of SKI650 Solar Controllers
.
Figure 5 Terminals Arrangement of SKI650 Solar Pump Inverter
100mm
or above
100mm
or above
5
0
m
m
o
r
ab
o
ve
Ventilation
D
u
st
F
ilt
e
r
Hot Air Ventilation
Air Flow
PDS Solar
Pump
Controller
PDS Solar
Pump
Controller
Main
Terminals
Control
Terminals