Allen Bradley 1326AB-B530E-21-X93 Used Surplus

The Allen-Bradley 1326AB-B530E-21-X93 High-Performance AC Servo Motor is a 3-phase brushless AC synchronous servo motor in the Allen-Bradley 1326 Torque Plus Series of high-performance servo motors, which are designed with special flux profile permanent magnetic rotor for industrial applications with stringent requirements. This motor, like every motor in the torque series, has a specially designed motor housing which reduces the aggregate motor length, and at the same time, it increases the maximum torque rating. The 1326AB-B530E-21-X93 has an operating voltage range of 380 to 460 Volts AC, with an output power rating of 4.2 KiloWatts, and it has a system continuous stall current of 9.5 Amps with a peak value of 28.5 Amps at 460 Volts AC input. This motor has a rated rotor speed of 2500 RPM at 380 Volts AC and 3000 RPM at 460 Volts AC, and it has a rated continuous stall torque of 18 N-m, with a peak value of 54.2 N-m.

 

The 1326AB-B530E-21-X93 has a rated rotor inertia of 0.009Kg-m2, with a rated mechanical time constant of 8.2 milliseconds, and it has an electrical time constant of 7.2 milliseconds. The 1326AB-B530E-21-X93 is designed with a Class H thermal insulation which provides a thermal time constant of 66 minutes at 40 degrees Celsius, and it designed to have a winding torque constant of 2.2 N-m at 25 degrees Celsius. It also has a rated winding voltage constant of 137.1 Volts per 1000 RPM, with a rated terminal resistance of 1.56 Ohms, and with an inductance of 16.42 millihenry. The 1326AB-B530E-21-X93 has a rugged resolver feedback device which provides accurate position feedback and can generate up to (2048ppr) A quad B encoder outputs. It is a flange mounted motor designed with a 149-millimeter frame diameter and a keyway, and with a 30-millimeter magnetic stack length. This servo motor has a TENV motor designed with an IP65 rated motor enclosure, and it has an average weight of 34.5 kilograms, and net dimensions of 447.3 x 126.5 x 92.05 millimeters.