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Operating Instructions MxxMA-MxERA Three-phase AC ... - Lenze

Operating Instructions MxxMA-MxERA Three-phase AC ... - Lenze

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5<br />

Mechanical installation<br />

Spring−applied brakes<br />

Locking of the manual release<br />

operating frequency ( motor catalogue; <strong>Lenze</strong> drive solutions: Formulas, dimensioning,<br />

and tables).<br />

Q ½ J ges 2 M<br />

Q [J] Friction energy<br />

K<br />

M K M L<br />

J tot [kgm 2 ] Total mass inertia (motor + load)<br />

[ 1 / s ]<br />

M K [Nm]<br />

M L [Nm]<br />

Angular velocity =2 n / 60 , n= speed [rpm]<br />

Characteristic torque<br />

Load torque<br />

Depending on the operating conditions and possible heat dissipation, the surface<br />

temperatures can be up to 140 °C.<br />

More detailed information on the used brakes is provided in the corresponding<br />

catalogues.<br />

5.6 Locking of the manual release<br />

Scope of supply<br />

Geared motor<br />

Shipping bag<br />

GT−GNG−GST−010.iso/dms<br />

<br />

<br />

<br />

1 Manual release lever with knob<br />

1 Terminal block<br />

1 Cheese head screw with nut<br />

GT−GXX−012.iso/dms<br />

GT−GXX−013.iso/dms<br />

Mounting<br />

<br />

<br />

2<br />

1<br />

4<br />

<br />

3<br />

<br />

GT−GXX−014.iso/dms<br />

Cheese head screw with nut Terminal block<br />

Manual release lever with knob Manual release shackle (brake)<br />

30 <br />

BA 33.0005−EN 2.0

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