Three-phase synchronous motors DSD 45-100..540V DSD 056..54 O.. (IP 54 with fan) Mains voltage 3 AC 400 V for converters with uncontrolled supply

Nom. speedMotor type Stand-still torque Stand-still current max. stand- still torque Max. stand- still currentNom. power 1) Nom. torque 1) Nom. current 1) 1) 1) n N M O -1 M
O I O M O,max M
O,max I O,max P N P
N M N M
N I N min Nm lbf ft
A Nm lbf ft
A KW hp
Nm lbf ft
A 2000 DSD056S54O20-5 7.2 5.31 3.2 23 17 11.0 1.4 1.9 6.6 4.9 3.0 DSD056M54O20-5 11.8 8.7 5.1 38 28 18.0 2.3 3.1 11.0 8.1 4.9 DSD056L54O20-5 15.5 11.4 6.7 52 38 24.0 3.0 4.0 14.2 10.5 6.3 3000 DSD056S54O30-5 7.2 5.31 4.6 23 17 16.0 2.0 2.7 6.3 4.6 4.1 DSD056M54O30-5 11.8 8.7 7.3 38 28 25.5 3.3 4.4 10.4 7.7 6.6 DSD056L54O30-5 15.5 11.4 9.4 52 38 34.0 4.1 5.5 13.0 9.6 8.2 4500 DSD056S54O45-5 7.2 5.31 6.4 23 17 22.0 2.6 3.5 5.5 4.1 5.2 DSD056M54O45-5 11.8 8.7 10.3 38 28 36.0 4.2 5.6 9.0 6.6 8.2 DSD056L54O45-5 15.5 11.4 13.0 52 38 47.5 5.4 7.2 11.4 8.4 10.5
Nom. speedMotor type Torque con- stant Nom. fre- quency Rotor inertia (motor) Weight n N k TN -1 k
TN f N J 2 J
m m
min Nm/A lbf ft / A
Hz Kgcm lb in²
Kg lb 2000 DSD056S54O20-5 2.20 1.62 133.3 3.0 1.03 11.0 24.3 DSD056M54O20-5 2.24 1.65 133.3 4.3 1.47 12.8 28.2 DSD056L54O20-5 2.25 1.66 133.3 5.7 1.95 14.6 32.2 3000 DSD056S54O30-5 1.54 1.14 200.0 3.0 1.03 11.0 24.3 DSD056M54O30-5 1.58 1.17 200.0 4.3 1.47 12.8 28.2 DSD056L54O30-5 1.58 1.17 200.0 5.7 1.95 14.6 32.2 4500 DSD056S54O45-5 1.06 0.78 300.0 3.0 1.03 11.0 24.3 DSD056M54O45-5 1.10 0.81 300.0 4.3 1.47 12.8 28.2 DSD056L54O45-5 1.09 0.80 300.0 5.7 1.95 14.6 32.2 1) Winding overheat T < 105 K; direct flange connection (mounting plate 250mm 250mm) Legend American units

Three-phase synchronous motors 45 - 100 02/05 Technical alterations reserved Baumüller Nürnberg GmbH 7