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[V]<br />
[Nm]<br />
P<br />
[kW]<br />
M<br />
List of abbreviations<br />
n 1<br />
1<br />
Abbreviations used in this catalogue:<br />
<br />
c<br />
Angle of action of radial force<br />
Load capacity of<br />
gearboxes/geared motors<br />
d w [mm] Pitch circle diameter of<br />
transmission element<br />
cos <br />
cos N<br />
Motor power factor<br />
Power factor, asynchronous motors<br />
F a [N] Axial force applied<br />
F a per. [N] Permissible axial force<br />
F a Tab [N] Tabular value of axial force<br />
f ch [kHz] Operating frequency<br />
f d [Hz] Field frequency<br />
F I<br />
Mass acceleration factor<br />
f max [Hz] Set maximum frequency<br />
f N [Hz] Rated frequency<br />
F r [N] Radial force applied<br />
F r Tab [N] Tabular value of radial force<br />
F r per. [N] Permissible radial force<br />
f w<br />
Load position factor of radial force<br />
applied<br />
f <br />
Effective direction factor of radial force<br />
applied<br />
f z<br />
Radial force coefficient of<br />
transmission element<br />
M N [Nm] Rated torque<br />
M A [Nm] Motor starting torque<br />
M B [Nm] Holding torque, brake<br />
M perm. [Nm] Permanent torque<br />
M stall [Nm] Motor stall torque<br />
M I<br />
Maximum torque factor<br />
M max [Nm] Maximum torque<br />
M per. [Nm] Permissible torque<br />
n 1 [min -1 ] Drive speed<br />
n 2 [min -1 ] Output speed<br />
n N [min -1 ] Rated speed<br />
n max [min -1 ] Maximum speed<br />
P 1 [kW] Drive power<br />
P 2 [kW] Output power<br />
P N [kW] Rated power<br />
P V [kW] Inverter power loss<br />
R [Ω] Resistance<br />
S N [kW] Inverter output power<br />
T U [°C] Ambient temperature during operation<br />
U G [V] DC bus voltage<br />
U N [V] Rated voltage<br />
U mains [V] Mains voltage<br />
i<br />
Ratio<br />
<br />
Ratio step<br />
<br />
Mechanical efficiency<br />
I 0 [A] Continuous current at standstill<br />
I A [A] Motor starting current<br />
I max [A] Maximum output current<br />
I N [A] Rated current<br />
I mains [A] Rated mains current<br />
J ext [kgm 2 ] Mass moment of inertia of machine to<br />
be driven reduced to motor shaft<br />
J load [kgm 2 ] Torque, load machine<br />
J mot [kgm 2 ] Mass moment of inertia of motor<br />
J A [kgm 2 ] Mass moment of inertia of drive<br />
reduced to drive shaft<br />
J B [kgm 2 ] Mass moment of inertia of brake<br />
k<br />
Operating factor<br />
(to DIN 3990)<br />
L [mH] Inductance<br />
m [kg] Weight<br />
M 0 [Nm] Continuous torque at standstill<br />
M 1 [Nm] Drive torque<br />
M 2 [Nm] Output torque<br />
IP<br />
IEC<br />
DIN<br />
VDE<br />
USDA<br />
NEMA<br />
AC<br />
DC<br />
EMV<br />
EN<br />
CE<br />
IM<br />
GL<br />
International protection code<br />
International Electrotechnical<br />
Commission<br />
Deutsches Institut für Normung<br />
Verband deutscher Elektrotechniker<br />
United States Department of Agriculture<br />
National Electrical Manufacturers<br />
Association<br />
Alternating current/voltage<br />
Direct current/voltage<br />
Electromagnetic compatibility<br />
European standard<br />
Communauté Européene<br />
International Mounting Code<br />
Germanischer Lloyd<br />
1-10 G-motion motec en 02/03<br />
<strong>Lenze</strong>
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