Lenze M850 Series

Selecon tables
Notes on the selecon tables
The selecon tables represent the available combinaons of gearbox, number of stages, rao
and motor for the mounng posion M1. They only serve as a rough overview.
The following legend shows the layout of the selecon tables:
Example Explanaon
Inverter power supply 400 V, self-venlated motors Voltage of inverter mains connecon, motor cooling type
2 kW Rated motor power
Inverter operaon Geared motor Number of
stages
M
2
n
2
c M
2,max
n
2,th
J i g500- m850- z m
Nm rpm Nm rpm
kgcm
2
kg
15.0 1212 3.9 46.0 1056 7.402 3.267 H140 120S40 2 11
16.0 1181 2.9 47.0 970 7.025 3.354 H100 120S40 2 10
16.0 1169 5.8 48.0 915 8.030 3.389 H210 120S40 2 13
21.0 884 3.3 63.0 828 7.036 4.480 H140 120S40 2 11
Mass
Number of gear stages
Motor product name
Gearbox product name
Rao
Moment of inera
With feedback, without brake
Max. permissible output speed in S1 operaon
Max. permissible acceleraon torque
Dependent on inverter
Load capacity of the gearbox
c is the rao of permissible rated torque of the gearbox to the rated torque of the motor (converted to the driven sha).
c must always be higher than the applicaon factor detected for the applicaon k.
= >
´ ´h
2,zul
1,N Getr
M
c k
M i
Output speed
Output torque
Technical data
Selecon tables
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