SB-Motor - Orbit Motion Technologies
SB-Motor - Orbit Motion Technologies
SB-Motor - Orbit Motion Technologies
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M<strong>SB</strong>_OpMan_07_us.FM<br />
Korrekturausdruck<br />
physical correlations<br />
Correlation between torque and current:<br />
M = K<br />
M<br />
× I<br />
eff<br />
M in Nm<br />
KM in Nm/A<br />
Ieff in A (effective value of the phase current)<br />
Current:<br />
I eff<br />
I eff and I summit in A<br />
Rated motor power:<br />
PNM in Watt<br />
MN in Nm<br />
nN in rpm<br />
7.1 General Technical Data<br />
Admissible working time in AB operation (S3) with a play duration<br />
of 15 minutes:<br />
ED in %<br />
MN and MS3 in Nm<br />
Effective torque with changing loads:<br />
M eff < MN<br />
I<br />
summit<br />
= -----------------<br />
1, 41<br />
π<br />
P<br />
NM<br />
= M<br />
N<br />
× n -----<br />
N<br />
×<br />
30<br />
ED<br />
⎛ M<br />
N ⎞<br />
⎜------------ ⎟<br />
⎝M S3⎠<br />
2<br />
= × 100<br />
M<br />
eff<br />
=<br />
2 2 2<br />
M<br />
1<br />
× t1 + M<br />
2<br />
× t2 + … + M<br />
n<br />
× tn<br />
----------------------------------------------------------------------------------------------t<br />
1<br />
+ t<br />
2<br />
+ … + t<br />
n<br />
PacDrive <strong>SB</strong>-<strong>Motor</strong> page 49
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