6 Technical Data
6.2 Specific rated operational data
138
DC1 Variable Frequency Drive
04/16 MN04020003Z-EN
www.eaton.com
6.2.4 DC1-34…device series
Size
Symbol
unit
2D2
4D1NN
4D1FN
4D1NB
4D1FB
5D8
9D5
Rated operational current
I
e
A
2.2
4.1
4.1
5.8
9.5
Overload current for 60 s every 600 s
i
l
A
3.3
6.15
6.15
8.7
14.25
Starting current for 2 s every 20 s
A
3.85
7.18
7.18
10.15
16.63
Apparent power at rated operation
400 V
S
kVA
1.52
2.84
2.84
4.02
6.58
Apparent power at rated operation
480 V
S
kVA
1.83
3.41
3.41
4.82
7.9
Assigned motor power
at 400 V, 50 Hz
P
kW
0.75
1.5
1.5
2.2
4
at 440 - 480 V, 60 Hz
P
HP
1
2
2
3
5
Power side (primary side):
Number of phases
3
3
3
3
3
Rated operating voltage
U
LN
V
380 V - 10 % - 480 V + 10 %, 50/60 Hz
342 - 528 V ±0 %, 48 - 62 Hz ±0 %
Input current (phase current)
I
LN
A
3.5
5.6
5.6
7.5
11.5
Minimum braking resistance
R
B
Ω
–
–
250
200
120
Switching frequency (pulse frequency)
Default Setting
f
PWM
kHz
16
16
16
16
16
Setting range
f
PWM
kHz
4 - 32
4 - 32
4 - 32
4 - 32
4 - 32
Maximum leakage current to earth
(PE),
Without motor
I
PE
mA
< 1
< 1
< 1
< 1
< 1
Efficiency
η
0.92
0.95
0.95
0.95
0.97
Heat dissipation at I
e
(150 %)
P
V
CO
33.75
66.5
66.5
101.2
136
fan, built-in
✓
✓
✓
✓
✓
Size
FS1
FS1
FS2
FS2
FS2
