34
•
Long bolts may affect the insulation and may cause short circuit.
•
Remove the heat-shrink tubing between the cable lug and the copper bar if
necessary. Poor contact or over-heating may follow if otherwise.
Clean the connection terminals before cable connection. Do not touch the
terminal after cleaning.
Spare parts required for power cables connection like the screws are within the scope
of delivery. Rrespect the description in this chapter during connection.
C
Co
op
pp
pe
err W
Wiirre
e C
Co
on
nn
ne
ec
cttiio
on
n
If copper wires are used, connect the spare parts as described below:
N
No
o..
N
Na
am
me
e
N
No
o..
N
Na
am
me
e
A
Copper bus
D
Flat washer
B
Cable lug
E
Spring washer
C
Bolt
F
Nut
A
Allu
um
miin
nu
um
m W
Wiirre
e C
Co
on
nn
ne
ec
cttiio
on
n
When the aluminum wire is selected, a copper-aluminum adapter terminal is needed as
shown below:
System Manual
Summary of Contents for SG3125HV-20
Page 2: ......