Three-phase Synchronous motors DSD 45-100
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M > 0, I > Nominal torque (Nm) with nominal current (A) with speed >= 1 min > -1 no time limit, I > is the r.m.s. value M > 0, max, I > 0, max Maximum torque ( Nm ) with Maximum current (A) with zero speed, I > 0 max is the r.m.s. value P > N Nominal power ( kW ) with nominal speed n > N in continuous operation (S1) T > A =40C installation up to 1000m a.m.s.l. M > N, I > N Nominal torque (Nm) at nominal current (A) with nominal speed n > -1 N in continuous operation (S1); TA= 40аC n > N Nominal speed ( min ) k > TN Torque constant: M > N / I > N f > N Nominal frequency (Hz) J Rotor inertia...

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 3000 DSD045S64U30-5 2.5 1.84 1.60 11 > 2) 8 7.6 0.63 0.8 2.0 1.5 1.40 DSD045M64U30-5 4.0 2.95 2.40 18 > 2) 13 12.0 0.94 1.3 3.0 2.2 2.0 DSD045L64U30-5 5.2 3.84 3.10 25 18 16.2 1.22 1.6 3.9 2.9 2.50 4500 DSD045S64U45-5 2.5 1.84 2.25 11 > 2) 8 11.0 0.89 1.2 1.9 1.4 1.95 DSD045M64U45-5 4.0 2.95 3.45 18 > 2) 13...

The motors are optionally equipped with a holding brake. The brake uses the normally-on principle, i.e. the brake engages with the operating voltage is switched off or fails. The brakes are supplied for a switching voltage of 24 VDC 10%.The motors are available with the following holding brakes: Motor type DSD 45 DSD 56 DSD 71 DSD 100 minimum holding torque 6 15 35 80 max. perm. friction work per braking operation [J] 1000 2000 5000 15000 Connection values ( 10% smoothed) 24 V = 19 W 24 V = 22 W 24 V = 35 W 24 V = 52 W Inertia [kgcm > 2 ] 0.3 0.8 3.5 8.6 Maximum speed [min > -1 ] 6000 6000...

Three-phase synchronous motors DSD 45-100..540V > Resolver Pole pair number 1 Ratio 0.5 Frequency 5 kHz Nominal input voltage 4 V Active input power for no-load operation 112 mW Current consumption for no-load operation 40 mA Max. output voltage for no-load operation 2 V eff Voltage constant - Rotor resistance 44 10% Stator resistance 28 10% Rotor impedance for no-load operation 70 + j 74 15% Rotor impedance at short-circuit 62 + j 66 15% Stator impedance for no-load operation with min. coupling 108 + j 206 15% Stator impedance at short-circuit and maximum coupling 97 + j 183 15% Phase...

Three-phase synchronous motors DSD 45-100..540V SINCOS SRS/SRM 50 (Stegmann) SRS 50 / SRM 50 Number of sine, cosine periods per revolution 1024 Number of increments per revolution > 32768 Number of absolute resolved revolutions > 1 4096 Code type for the absolute value binary Output frequency of sine, cosine signals (kHz) > 0 ... 200 Error limits when evaluating 1024 signals, integral non-linearity (arc seconds) > +/- 45 Non-linearity within a sine, cosine period; differential non- linearity (arc seconds) > +/- 7 Working speed up to which the absolute position can be formed (1/min) > 6000...

Three-phase synchronous motors DSD 45-100..540V > DSD 45 standard version, main connection with connector k = motor with encoder k2 = motor with brake and encoder q1 = motor with encoder q2 = motor with brake and encoder i6 = Centring with internal thread acc. to DIN 332 form D 1 = Encoder connector 2 = Connector for main connection/brake (use only up to 44 A) DC link voltage of 540 V motors Key: Motors are also available with key DIN 6885. IP 65 type of protection is ensured with mounted connectors only. Shaft gland protection type is IP64 > Type Flange Shaft Motor Brake a1 b1 c1 e1 f1 i2...

Three-phase synchronous motors DSD 45-100..540V > General The motor cables are highly flexible trailing cables with overall shielding. They comply with the regulations VDE, UL and CSA. The control cables are integrated as star-quads integriert. When the sincos encoder is used the brake triggering and the connection of the thermal sensor are brought out via the main connector. The cables are particularly suitable for the optimum use of cable racks thanks to their low cross-section, low weight and non-impeding surface. They can thus be efficiently used in trailing chains. The overall...

Three-phase synchronous motors DSD 45-100..540V Cable connector assignment Cable cross-sections nominal current[A]Maleconnector540 V Volume 4 1.5 mm > 2 4 0.75 mm > 2 15 1 4 2.5 mm > 2 4 0.75 mm > 2 21 1.5 4 4 mm > 2 4 0.75 mm > 2 28 1.5 4 6 mm > 2 4 0.75 mm > 2 36 1.5 4 10 mm > 2 4 0.75 mm > 2 50 1.5 The connectors must be designed with respect to the I > motor current. For the laying of the cables, the current carrying capacity acc. to table 5 laying type C or E (VDE 0113 / EN 60 204 Part 1 issue 1997) and an ambient temperature of 40ְC must be considered. Cables of 2.5 mm > 2 can be laid...

Three-phase synchronous motors DSD 45-100..540V > General A fully preassembled encoder cable is used for all encoder systems. Motor connection is via a 12-pin round signal connector and converter connection via a 15-pin sub-D plug. The encoder cables are available as 'trailing' and 'non-trailing' cables. The trailing cable is suitable for use in trailing chains, for example. As opposed to the 'non-trailing' cable, the cable sheath consists of tougher PUR for use in environments with acids and bases (coolants) instead of PVC. Up to a length of 10 m, the cables are available in 1 m sections...

Three-phase synchronous motors DSD 45-100..540V Application notes > trailing non-trailing Limit temperature at the surface at the surface no / few movements -40 C to +80 аC - 30 C to +80 аC continuous movements - 30 C to +80 аC -5 C to + 70 аC > Please contact us for our commissioning and maintenance instructions for motor commissioning. Three-phase synchronous motors 45 - 100 02/05 Technical alterations reserved Baumller Nrnberg GmbH 27 >

Three-phase synchronous motors DSD 45-100..540V Technical alterations reserved 02/05 Three-phase synchronous motors 45 - 100 28 Baumller Nrnberg GmbH >