AM853x
 
AM8532 Servomotor with increased moment of inertia 2.38 Nm (M0), F3 (72 mm)

AM8532 | Servomotor with increased moment of inertia 2.38 Nm (M0), F3 (72 mm)

The AM8532 high-inertia servomotor is suitable for drive solutions with increased moment of inertia to ensure synchronism and optimal ratio of load/motor inertia in the 400…480 V AC voltage range. The standstill torque of the motor depends on the winding and is in the range of 1.5…5 Nm. It is available with the OCT feedback system (absolute encoder). The high-inertia servomotor with flange code F3 (72 mm) and motor length 2 has a shaft diameter b = 14 k6 and a free shaft end of d = 30 mm.

Data for 400 V AC AM8532-wDyz AM8532-wEyz AM8532-wHyz
Motor type permanent magnet-excited three-phase synchronous motor
Standstill torque 2.38 Nm 2.37 Nm 2.37 Nm
Rated torque 2.30 Nm 2.20 Nm 1.85 Nm
Cooling convection
Rated speed 3000 min-1 6000 min-1 9000 min-1
Rated power 0.72 kW 1.38 kW 1.74 kW
Peak torque 11.66 Nm 11.66 Nm 11.65 Nm
Standstill current 1.70 A 2.95 A 5.10 A
Peak current 9.60 A 17.2 A 29.5 A
Torque constant 1.39 Nm/A 0.80 Nm/A 0.46 Nm/A
Voltage constant 100 mV/min-1 56 mV/min-1 32 mV/min-1
Number of poles 8
Rotor moment of inertia 2.05 kgcm²
Weight 3.0 kg
Holding torque brake (Mbr) 2.0 Nm
Power consumption (brake) at 24 V DC (Pbr) 11 W
Rotor moment of inertia incl. brake (J) 2.15 kgcm²
Weight incl. brake (m) 3.3 kg
Connection technology itec® plug
One Cable Technology (OCT) yes
Approvals CE, UL

*Thanks to the external axial ventilation the servomotor series offer high torques in the forced cooling version even at high speeds. Please see here for an overview.

Order reference
AM85uv-wxyz
u flange code F
v motor length
w = 0 smooth shaft
w = 1 shaft with groove and feather key according to DIN 6885
w = 2 smooth shaft with IP 65 sealing ring
w = 3 shaft with IP 65 sealing ring and shaft with groove and feather key
x winding code A…Z
y = 0 2-cable standard: feedback resolver
y = 1 One Cable Technology for power and feedback: feedback transmission via motor cable, no feedback cable necessary, electronic identification plate, single-turn, absolute position within one revolution, 18 bit resolution
y = 2 One Cable Technology for power and feedback: feedback transmission via motor cable, no feedback cable necessary, electronic identification plate, multi-turn, absolute position within 4096 revolutions, 18 bit resolution
y = A One Cable Technology for power and feedback: feedback transmission via motor cable, no feedback cable necessary, electronic identification plate, single-turn, absolute position within one revolution, resolution 23 bit
y = B One Cable Technology for power and feedback: feedback transmission via motor cable, no feedback cable necessary, electronic identification plate, multi-turn, absolute position within 4096 revolutions, resolution 23 bit
y = N without feedback (sensorless)
z = 0 without holding brake
z = 1 with permanent magnet-excited holding brake
All electric quantities are RMS values.
The options cannot be installed in the field.
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