Inverter Model
MAX
50KTL3
LV
25-35
35
50
MAX
60KTL3
LV
25-35
35
50
MAX
70KTL3
LV
35-50
50
70
MAX 80KTL3
LV
35-50
50
70
MAX 60KTL3
MV
25-35
35
50
MAX
70KTL3
MV
35-50
50
70
MAX
80-100KTL3
MV
35-50
50
70
Notice
:
The
cable
must
be
unbroken.
If you connect the aluminum wire, please consult our technology.
AC
side
connection
steps
:
•If
the
cable
is
thick
,
after
tightening
the
cable
do
not
shake
it
and
ensure
the
cable
is
well
-
connected
and
then
start
the
inverter
.
Loose
connection
may
cause
overheat
.
•
leakage
.
Must
tighten
the
waterproof
cover
,
otherwise
there
will
be
a
risk
of
water
1>Following
drawing
shows
inverter's
AC
terminal
,
L1
,
L2
,
L3
are
three
live
lines
,
N
is
Neutral
line
.
Notice
:
The
screw
is
M8
screw.
inner
ground
connection
AC terminal block
Fi
g
6
.
1
2>Firstly
,
unscrew
the
waterproof
cover
,
then
put
the
cable
through
the
cover
,
pile
the
cable
base
on
terminal
size
(
17mm
recommended
),
use
a
wire
stripper
to
connect
cable. and
terminal,
tighten
all
the
terminal
screws
.
Fig
6
.
2
Diagram of
how
to
install
a
terminal:
Fig
6
.
3
3>Put
the
water
proof
cover
back
to
the
inverter
and
fill
the
cover
with
fireproof
mud
,
just
as
following
drawing
.
Fig
6
.
4
Tighten waterproof cover
17
18
Copper wire cross-
sectional area(mm²)
Copper wire
mm²)
recom-
mendation(
Cable
specification
:
WARNING
WARNING
Aluminum wire recom
-
mendation(mm²)
