Technical specifications
INTORQ | BA 14.0222 | 06/2020
13
Size
Electrical power
P
N
Coil voltage
U
Coil resistance
R
N
±8%
Rated current
I
N
[W]
[V]
[Ω]
[A]
80
21.5
24
27.5
0.9
100
22
24
26.1
0.92
Tab. 3:
Rated data for coil power
4.3
Switching times
The operating times listed here are guide values which apply to DC switching with rated air gap s
LN
, warm
coil and standard characteristic torque.
NOTICE
The release (venting) times can be reduced by over-excitation.
t
t
M
t
2
t
12
t
11
t
1
M
dyn
U
0.1M
dy
n
Fig. 2:
Operating/switching times of the spring-applied brakes
t
1
Engagement time
t
11
Delay time during engagement
t
2
Disengagement time (up to M = 0.1 M
dyn
)
t
12
Rise time of the braking torque
M
dyn
Braking torque at a constant speed of rotation
U
Voltage
