V
1
V
nW
V
nA
F
nW
F
nA
F
max
F (N)
V (m/s
-1
)
161
5.8.1.6
Force - Velocity - Characteristic
F
max
Permissible motor peak force
F
nA
Permanent force of the motor with air cooling
(130° winding temperature)
F
nW
Permanent force of the motor with water cooling
(130° winding temperature)
V
1
Maximum velocity with F
max
V
nA
Nominal velocity with F
nA
V
nW
Nominal velocity with F
nW
A short term operation in the overload range is in principle for linear motors allowed as well as rotary servo motors.
The linear motor can be overloaded in the "overload operation" for a maximum of 5 s, for example, during acceleration.
However, the effective force must be in the range "continuous operation".
Figure 5.39 __ Force –Velocity – Characteristic AXLM_EA / AXLM_EW
1
Overload operation
2
Continuous operation area with water cooling
3
Continuous operation area with air cooling
Содержание AXC100Z
Страница 1: ...www ntn snr com NTN SNR LINEAR MOTION LINEAR AXIS With You ...
Страница 8: ...6 ...
Страница 118: ...116 AXBG20__A AXBG20__B AXBG20__A AXBG20__B with cover plate on both sides Grease nipple on both sides Lubrication hole ...
Страница 120: ...118 AXBG26__A AXBG26__B AXBG26__A AXBG26__B with cover plate on both sides Grease nipple on both sides Grease nipple ...
Страница 242: ...240 Notes ...