13
Technical data and dimension sheets
Technical data: Compact extra-low voltage drive
Operating Instructions – Compact Extra-Low Voltage Drives
88
13.1.1
Derating
The mentioned rated data apply to operation at altitudes up to
1000
m above sea
level. For higher installation altitudes, reduce the rated torque to the following values:
Installation altitude
Rated torque
1000 m to 2000 m above sea level
≤ 92% M
N
2000 m to 3000 m above sea level
≤ 83% M
N
3000 m to 4000 m above sea level
≤ 78% M
N
13.1.2
Technical data: Optional holding brake
Type
Nominal
voltage
Nominal
power
Nominal
current
Braking
torque
Power-ap-
plied hours
Switch-off
time
DCA63../
B3
/..
DC 24 V
10.0 W
416 mA
1.0 Nm
20.0 ms
35.0 ms
26718014/EN – 11/2020