Danfoss iC7 Series Design Manual page 147

Design Guide | iC7 Series Air-cooled System Modules
Table 73: Ambient conditions (continued)
Technical item or function
Pollution degree
Altitude
Vibration (IEC60068-2-6)
Shock (IEC60068-2-27)
Sound pressure level
1) On board level on coated boards.
Table 74: EMC (IEC61800-3)
Technical item or function
Immunity
Emissions
Table 75: Protections
Technical item or function
Overvoltage trip limit
Undervoltage trip limit
Ground fault protection
Mains supervision
Motor phase supervision
Overcurrent protection
Unit overtemperature protection
Motor overload protection
Motor stall protection
Motor underload protection
1) The motor overload protection activates at 110% of the full load current.
Danfoss Drives Oy © 2024.03
Technical data
PD2
0–4000 m (0–13100 ft) above sea level: in case network is not
corner-grounded (Voltage class 5).
Above 1000 m (3300 ft): derating of the output current by 1% per
each 100 m is required.
Displacement amplitude 0.5 mm (peak) at 5–22 Hz)
Maximum acceleration amplitude 1 G at 22–150 Hz
maximum 4 G, 11 ms (in package)
1 system module in cabinet: 80 dB(A)
+3 dB(A) increase for every additional power unit
Technical data
st
Fulfills EN61800-3:2018, 1 and 2
380–500 V AC: EN 61800-3 (2018), category C3, if the drive is in-
stalled according to instructions. See
tection Level in an IT System.
All: The drive can be changed to C4 for IT type mains.
Technical data
911 V DC
Depends on mains voltage.
Mains voltage 400 V AC: trip limit 334 V DC
Mains voltage 500 V AC: trip limit 447 V DC
Yes
Yes
Yes
Yes
Yes
(1)
Yes
Yes
Yes
AJ389643111587en-000101 / 172F6361A |
nd
environment
6.9 Changing the EMC Pro-
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