Beijer Electronics BFI-H2 V1.12 User Manual
Page 66
User Guide Revision 1.12
66
200 - 240 Volt (+ / - 10%) 3 Phase Input, 3 Phase Output
kW
HP
Nominal
Input
Current
Fuse
Or
MCB (Type B)
Supply
Cable
Size
Nominal
Output
Current
Motor
Cable
Size
Maximum
Motor
Cable Length
A
Non UL
UL (A)
mm
AWG / kcmil
A
mm
AWG / kcmil
m
0.75
1
5.7
10
10
1.5
14
4.3
1.5
16
100
1.5
2
8.4
10
10
2.5
14
7
1.5
16
100
2.2
3
13.1
16
15
4
12
10.5
1.5
16
100
4
5
17.3
20
20
4
10
18
2.5
16
100
5.5
7.5
25
32
30
10
8
24
4
14
100
7.5
10
32.9
40
35
16
8
30
6
12
100
11
15
54.1
63
60
25
4
46
10
8
100
15
20
69.6
80
80
35
3
61
16
6
100
18.5
25
76.9
100
100
35
1
72
25
6
100
22
30
92.3
125
125
50
2/0
90
35
4
100
30
40
116.9
160
150
70
3/0
110
50
2
100
37
50
150.2
200
175
95
4/0
150
70
1
100
45
60
176.5
200
200
120
250
180
95
2/0
100
55
75
211
250
225
185
300
202
120
3/0
100
75
120
267
315
300
2 x 95
500
248
150
4/0
100
380 - 480 Volt (+ / - 10%) 3 Phase Input, 3 Phase Output
kW
(400V)
HP
(460V)
Nominal
Input
Current
Fuse
Or
MCB (Type B)
Supply
Cable
Size
Nominal
Output
Current
Motor
Cable
Size
Maximum
Motor
Cable Length
A
Non UL
UL (A)
mm
AWG / kcmil
A
mm
AWG / kcmil
m
0.75
1
3.1
6
6
1.5
14
2.2
1.5
16
100
1.5
2
4.8
6
6
1.5
14
4.1
1.5
16
100
2.2
3
7.2
10
10
1.5
14
5.8
1.5
16
100
4
5
10.8
16
15
2.5
12
9.5
1.5
16
100
5.5
7.5
13.3
16
15
4
12
14
1.5
16
100
7.5
10
18.5
25
25
4
8
18
2.5
16
100
11
15
26.5
32
30
10
8
24
4
14
100
15
20
32.9
40
40
16
8
30
6
12
100
18.5
25
46.6
63
60
16
4
39
10
10
100
22
30
54.1
63
60
25
4
46
10
8
100
30
40
69.6
80
80
35
3
61
16
6
100
37
50
76.9
100
100
35
1
70
25
6
100
45
60
92.3
125
125
50
2/0
90
35
4
100
55
75
116.9
160
150
70
3/0
110
50
2
100
75
100
150.2
200
175
95
4/0
150
70
1
100
90
150
176.5
200
200
120
250
180
95
2/0
100
110
175
217.2
250
250
185
400
202
120
3/0
100
132
200
255.7
315
300
2 x 95
500
240
150
4/0
100
160
250
302.4
400
350
2 x 95
700
302
2 x 70
350
100
200
300
370
400
400
2 x 150
900
370
2 x 95
500
100
250
350
450
500
500
2 x 150
1500
450
2 x 120
700
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. When using fuses type should be
Class CC or Class J