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6 Technical Data
6.1 General rating data
Technical data
Overvoltage (surge, EN 61000-4-5: 2006)
110 - 115 V, 200 - 240 V
380 - 480 V
Electric strength (flash, EN 61800-5-1: 2007)
110 - 115 V, 200 - 240 V
380 - 480 V
Radio interference class (EMC)
Maximum screened motor cable length with
integrated radio interference suppression filter
Category C1
Category C2
Category C3
Mounting position
Altitude
Degree of
protection
Protection against contact
Main circuit / power section
Feeder unit
Rated operating voltage
DC1-1D...
DC1-12...
DC1-32...
DC1-34...
Single-phase power supply with DC1-3... units
Mains frequency
Phase Imbalance
Maximum short-circuit current (supply voltage)
Mains switch-on frequency
Mains network configuration (AC supply system)
Inrush current
146
Symbol
U
U
U
U
l
l
l
h
U
U
U
U
f
SCCR
I
DC1...20... and DC1...OE1 Variable Frequency Drives 02/20 MN040059EN www.eaton.com
Unit
Value
kV
±1, phase to phase/neutral conductor
±2, phase/neutral conductor to earth
kV
±2, phase to phase
±4, phase to earth
kV
1.5
kV
2.5
m A
1, only for DC1-122D3F... to DC1-12011F...(FS1, FS2)
m A
5
m A
25
vertical
m A
0 - 1000 above sea level,
> 1000 with 1% load current reduction every 100 m,
maximum 2000 with UL approval,
maximum 4000 without UL approval
IP20 (NEMA 0) / IP66 (NEMA 4X)
BGV A3 (VBG4, finger- and back-of-hand proof)
V
1~ 110 (110 V - 10 % - 115 V +10 %, → U
e
V
1~ 230 (200 V -10 % - 240 V +10 %)
e
V
3~ 230 (200 V -10 % - 240 V +10 %)
e
V
3~ 400 (380 V -10 % - 480 V +10 %)
e
When powered with a single-phase power supply, variable
frequency drives from the DC1-32... and DC1-34... series
can be operated with a maximum of 50 % of the nominal
device current (I
Hz
50/60 ±10 %
%
max. 3
kA
100
Maximum of one time every 30 seconds
TN and TT network with directly earthed neutral point.
IT earthing systems with PCM insulation monitoring relays
only.
Operation on phase-earthed networks is only permissible
up to a maximum phase-earth voltage of 300 V AC.
A
< I
LN
= 230 V)
2
).
e
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