Optidrive
ODV
‐
2
User
Guide
Revision
1.00
www.invertek.co.uk
35
200
–
240
Volt
(+
/
‐
10%)
3
Phase
Input,
3
Phase
Output
kW
HP
Frame
Size
Nominal
Input
Current
Fuse
Or
MCB
(type
B)
Supply
Cable
Size
Nominal
Output
Current
110%
Output
Current
60
secs
Motor
Cable
Size
Max
Motor
Cable
Length
Amps
Amps
mm
2
Amps
Amps
mm
2
AWG
m
0.75
1
2
5.7
10
1.5
4.3
4.73
1.5
14
100
1.5
2
2
8.4
16
2.5
7
7.7
1.5
14
100
2.2
3
2
13.7
20
4
10.5
11.55
1.5
14
100
4
5
3
17.3
32
6
18
19.8
2.5
12
100
5.5
7.5
3
25
40
6
24
26.4
4
10
100
7.5
10
4
46.6
50
10
39
42.9
10
8
100
11
15
4
54.1
63
16
46
50.6
10
6
100
15
20
5
69.6
80
25
61
67.1
16
4
100
18.5
25
5
76.9
80
25
72
79.2
16
4
100
22
30
5
92.3
100
35
90
99
25
2
100
30
40
6
116.9
125
50
110
121
35
1/0
100
37
50
6
150.2
160
70
150
165
55
2/0
100
45
60
6
176.5
200
90
180
198
70
3/0
100
55
75
6
211
250
120
202
222.2
90
4/0
100
75
100
7
251
315
120
248
272.8
120
‐
100
90
120
7
301
315
170
312
343.2
170
‐
100
380
–
480
Volt
(+
/
‐
10%)
3
Phase
Input,
3
Phase
Output
kW
HP
Frame
Size
Nominal
Input
Current
Fuse
Or
MCB
(type
B)
Supply
Cable
Size
Nominal
Output
Current
110%
Output
Current
60
secs
Motor
Cable
Size
Max
Motor
Cable
Length
Amps
Amps
mm
2
Amps
Amps
mm
2
AWG
m
0.75
1
2
3.1
6
1
2.2
2.42
1
14
100
1.5
2
2
4.8
6
1
4.1
4.51
1
14
100
2.2
3
2
7.2
10
1.5
5.8
6.38
1.5
14
100
4
5
2
10.8
16
2.5
9.5
10.45
1.5
12
100
5.5
7.5
3
13.3
20
2.5
14
15.4
2.5
12
100
7.5
10
3
18.5
20
4
18
19.8
2.5
10
100
11
15
4
26.5
25
4
24
26.4
4
8
100
15
20
4
32.9
50
6
30
33
6
6
100
18.5
25
4
46.6
50
10
39
42.9
10
6
100
22
30
4
54.1
63
16
46
50.6
10
4
100
30
40
5
69.6
80
25
61
67.1
16
2
100
37
50
5
76.9
80
25
72
79.2
16
2
100
45
60
5
92.3
100
35
90
99
25
1
100
55
75
6
116.9
125
50
110
121
35
2/0
100
75
100
6
150.2
160
70
150
165
55
3/0
100
90
150
6
176.5
200
90
180
198
70
‐
100
110
160
6
217.2
250
120
202
222.2
90
‐
100
132
200
7
255.7
315
120
240
264
120
‐
100
160
250
7
302.4
315
170
300
330
170
‐
100
Note
•
The
maximum
motor
cable
length
stated
applies
to
using
a
screened
motor
cable.
When
using
an
unscreened
cable,
the
maximum
cable
length
limit
is
increased
by
50%.
When
using
the
Invertek
Drives
recommended
output
choke,
the
maximum
cable
length
limited
can
be
increased
by
100%
•
The
PWM
output
switching
from
any
inverter
when
used
with
a
long
motor
cable
length
can
cause
an
increase
in
the
voltage
at
the
motor
terminals,
depending
on
the
motor
cable
length
and
inductance.
The
rise
time
and
peak
voltage
can
affect
the
service
life
of
the
motor.
Invertek
Drives
recommend
using
an
output
choke
for
motor
cable
lengths
of
50m
or
more
to
ensure
good
motor
service
life
•
For
UL
compliant
installation,
use
Copper
wir4
with
a
minimum
insulation
temperature
rating
of
75°C
