GB - 8
2.
Product Description
With COMBIVERT M4 you have purchased a frequency inverter for highest
demands on quality and dynamic.
This instruction manual describes the frequency inverter KEB COMBIVERT M4
in the range of:
• 0,75 kW...1,5 kW, 230-V class
• 0,75 kW...3,0 kW, 400-V class
2.1
Use as instructed
COMBIVERT M4 serves only for the stepless speed control of three-phase a.c.
motors.
The operation of other electric consumers is prohibited and can lead to the
destruction of the unit!
2.2
Features of the power circuit
• type of protection IP65 (IP54 for fan design)
• low switching losses through IGBT-power circuit
• extensive hardware protection regarding current, voltage and temperature
• voltage and current monitoring in static and dynamic operation
• qualified short-circuit and ground-fault-proof
• immunity to interferences according to IEC1000
• hardware current control
• integrated fan
• uniform fixing raster
2.3
Device identification
In case of special customer wishes the last 4 digits may vary from the above
code.
Product Description
0
2
4
3
D
0
C
.
4
M
.
9
0
s
n
o
i
t
p
O
d
r
a
d
n
a
t
S
=
0
y
c
n
e
u
q
e
r
f
g
n
i
h
c
t
i
w
S
,
z
H
k
8
=
4
,
z
H
k
4
=
2
,
z
H
k
2
=
1
z
H
k
6
1
=
8
,
z
H
k
2
1
=
6
e
g
a
t
l
o
v
y
l
p
p
u
S
s
s
a
l
C
-
V
-
0
0
4
=
4
,
s
s
a
l
C
-
V
-
0
3
2
=
2
n
o
i
t
a
c
i
f
i
t
n
e
d
i
t
u
p
n
I
e
s
a
h
p
3
=
3
,
e
s
a
h
p
1
=
1
e
p
y
t
g
n
i
s
u
o
H
D
y
r
o
s
s
e
c
c
A
,
r
o
t
s
i
s
n
a
r
t
g
n
i
k
a
r
B
=
1
,
t
u
o
h
t
i
w
=
0
,
r
o
t
s
i
s
n
a
r
t
g
n
i
k
a
r
b
d
n
a
r
e
t
li
F
=
3
,
r
e
t
li
F
=
2
l
o
r
t
n
o
c
g
n
i
k
a
r
b
h
t
i
w
r
e
t
li
F
=
4
d
e
t
r
e
s
n
i
l
o
r
t
n
o
C
d
r
a
d
n
a
t
S
=
S
,
t
c
a
p
m
o
C
=
C
g
n
i
k
r
a
m
t
i
n
U
4
5
/
5
6
P
I
e
l
u
d
o
m
d
e
t
n
u
o
m
ll
a
W
=
4
M
e
z
i
s
t
i
n
U
1
1
.
.
.
7
0
Содержание COMBIVERT M4
Страница 1: ...00 M4 00B K101 05 2003 D BETRIEBSANLEITUNG KEB COMBIVERT M4 GB INSTRUCTION MANUAL COMBIVERT 0 75 3 kW ...
Страница 40: ...D 40 ...
Страница 78: ...GB 40 ...