Electrical installation, Brake control with mains voltage – Lenze E82ZWBRU User Manual
Page 40
5
Electrical installation
Brake control with mains voltage
EDK82ZWBRU DE/EN/FR 2.0
L
40
Torque characteristic and switching times (switching on the AC side) for
electromechanical spring-loaded brakes
Note!
M
K
, t
1
, t
2
, t
11
, t
12
:
See technical data of the brake for switching on the AC side.
The switching times are longer than the switching with control voltage.
M
U
t
t
t
t
t
0.
1M
t
t
11
12
2
3
K
K
1
M
M
Braking torque
M
U
t
t
t
t
t
0.
1M
t
t
11
12
2
3
K
K
1
M
t
1
Combinational switching
time
M
U
t
t
t
t
t
0.
1M
t
t
11
12
2
3
K
K
1
M
t
11
Response time during
connecting
M
U
t
t
t
t
t
0.
1M
t
t
11
12
2
3
K
K
1
M
t
12
Rise time of braking
torque
M
U
t
t
t
t
t
0.
1M
t
t
11
12
2
3
K
K
1
M
t
2
Disconnect time (up to M
= 0.1M
K
)
M
U
t
t
t
t
t
0.
1M
t
t
11
12
2
3
K
K
1
M
t
3
Br ke pplied
M
U
t
t
t
t
t
0.
1M
t
t
11
12
2
3
K
K
1
M
t
3
Brake applied
M
U
t
t
t
t
t
0.
1M
t
t
11
12
2
3
K
K
1
M
V
M ins volt ge
M
U
t
t
t
t
t
0.
1M
t
t
11
12
2
3
K
K
1
M
V
Mains voltage
M
U
t
t
t
t
t
0.
1M
t
t
11
12
2
3
K
K
1
M
M
U
t
t
t
t
t
0.
1M
t
t
11
12
2
3
K
K
1
M
M
U
t
t
t
t
t
0.
1M
t
t
11
12
2
3
K
K
1
M
M
U
t
t
t
t
t
0.
1M
t
t
11
12
2
3
K
K
1
M
M
U
t
t
t
t
t
0.
1M
t
t
11
12
2
3
K
K
1
M
M
U
t
t
t
t
t
0.
1M
t
t
11
12
2
3
K
K
1
M
M
U
t
t
t
t
t
0.
1M
t
t
11
12
2
3
K
K
1
M
M
U
t
t
t
t
t
0.
1M
t
t
11
12
2
3
K
K
1
M
M
U
t
t
t
t
t
0.
1M
t
t
11
12
2
3
K
K
1
M
M
U
t
t
t
t
t
0.
1M
t
t
11
12
2
3
K
K
1
M
M
U
t
t
t
t
t
0.
1M
t
t
11
12
2
3
K
K
1
M
M
U
t
t
t
t
t
0.
1M
t
t
11
12
2
3
K
K
1
M
M
U
t
t
t
t
t
0.
1M
t
t
11
12
2
3
K
K
1
M
82ZWBRU020
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