Technical data

MHD Sychronous motors MHD131 13-5
DOK-MOTOR*-MHD********-PR05-EN-P
13.3 Speed-Torque Curves
Housing overtemperature
60 K
Insulated structure
Winding overtemperature
100 K
Non-insulated structure
Stahlplatte
MHD131B-024 (60K)
0
50
100
150
200
250
0 1000 2000 3000 4000
n [min-1]
M [Nm]
M
max
[1 ]
M
max
[2 ]
M
max
[3 ]
M
max
[4 ]
[S6]
[S1
surface
]
[S1
natural
]
MHD131D-024 (60K)
0
50
100
150
200
250
300
350
400
450
500
0 1000 2000 3000
n [min-1]
M [Nm]
M
max
[1 ]
M
max
[2 ]
M
max
[3 ]
M
max
[4 ]
[S6]
[S1
surface
]
[S1
natural
]
[S1
natural
]: M
dN
Natural conv. (S1 continuous operation)
[S1
surface
]:M
dN
Surface cooling (S1 continuous operation)
[S6]: M
KB
(S6 intermittent operation)
M
max
[1]: HDS to HVR
M
max
[2]: HDS to HVE or DKCxx.3 with a power connection of 3 x AC 480 V
M
max
[3]: HDS to HVE or DKCxx.3 with a power connection of 3 x AC 440 V
M
max
[4]: HDS to HVE or DKCxx.3 with a power connection of 3 x AC 400 V
Fig. 13-5: Characteristic curves