HV...- series
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Technical Data Brushless HiPerformance Actuator SynchroDyn HV ...-600 series SyncroDyn-Servo Motors On function concept these motors are 3-phase AC Synchronous motors with an 8-pole permanent magnet rotor. The patented rotor is realised as a hollow cylinder. This unique design, together with the high coercive strength of the rare earth (SmCo5) magnets gives the SynchroDyn servo motors outstanding features: High performance density at a compact axial length High overload operating mode High continuous acceleration Zero cogging, even at an extremely low speed Small start up- and stopping times Temperature-sensor included in winding Like a conventional AC motor, the stator coil is supplied with sinusoidal, three-phase AC-current. At PWM control of the circulation frequently and the terminal voltage, the speed of the SynchroDyn servo motor can smoothly operate between zero speed and max. noload speed. With permanent magnet rotor, brushless, sinusoidal commutated Standard Version Position feedback of the rotor through the resolver Small electrical and mechanical time constant Precise linearity between current and torque IP 54 protection (IEC 34-5), type A cooling (non ventilated), shaft run out tolerance class N, vibration class N (ISO 2373), insulation class F (IEC 34-7), PTC temperature sensor, shielded ball bearings lubricated for life, separate connectors for the motor and resolver, counter plugs included. Options On request, the following options and accessories are available: Reduced vibration class, increased protection class, special flange, special output shaft, shorter axial length, class S cooling, turnable connector box. Motors are available with gearhead, rear shaft Fail Safe Brake For backlash free position hold of the motor shaft, the SnychroDyn servo motor are also available with built-in electromagnetic brake option on the mounting flange side. The brake will act as safety brake in the event of line failure. For opening, the brake must be connected at DC-voltage. Printed Motors

Characteristics Rated Values 1) Nominal torque Nominal speed Power output Terminal voltage Nominal frequency Nominal current Motor Performance Peak torque 5) Max. peak torque Acceleration at peak torque Stall torque Current at stall torque Max. no load speed Intrinsic Motor Constants Torque constant 3) Terminal resistance Armature inductance Mechanical time constant Electrical time constant Inertia (rotor) Inertia (rotor and brake) Thermal Characteristics Thermal time constant 6) Thermal resistance Temperature coeff. of back EMF Max. cont. winding temperature Number of magnet poles Radial...

Intermittent operation S3 15 % duty cycle Intermittent operation S3 15 % duty cycle M Nm 15 Intermittent operation S3 15 % duty cycle Intermittent operation S3 15 % duty cycle Intermittent operation S3 15 % duty cycle Intermittent operation S3 15 % duty cycle Printed Motors

Outline Drawings HV... 600 series U DIN 6885 - A Z How to order: SynchroDyn servo motor, B14 flange, IP 54 protection, outline dimensions and ratings in standard, with fail safe brake, 2-pole Transmitter resolver: Mounting, protection O = B14 (IEC 34 T7), IP 54, standard outline N = B5 (IEC 34 T7), IP 54, standard outline I = motor with gearhead, on request K = customer specifications Resolver 1 = without resolver 2 = 2-pol transmitter 3 = 8-pole transmitter … 9 = other variants Fail safe brake 0 = without brake 1 = permanent magnet brake ... 9 = other brakes Electrical options 0 = standard...