Product Description

The MKE047B-144-AG0-BINN is a Bosch Rexroth synchronous servo motor that offers maintenance-free operations and high operational reliability. Like other variants of MKE motors, this unit was built using magnetic materials that allow it to utilize masses with low inertia. The frame size of the MKE047B-144-AG0-BINN is 047, Winding is 144 and frame length is B. It also features a 12-bit optical absolute single-turn encoder design with a Hiperface interface and a maximum encoder speed of 12,000 min^-1. The encoder also has a system accuracy of ± 120 angular seconds and max. current consumption of 60 mA.

The MKE047B-144-AG0-BINN does not have a holding brake and the terminal box for its electrical connection is on the B-side of the motor. At standstill 60K, its continuous torque is 2.7 Nm and its continuous current is 5.0 A. The maximum torque for this 5.5 kg synchronous servo motor is 11.3 Nm, and its maximum current is 22.6 A. At 20^o C, its winding resistance is 5.0 Ohms, its torque constant is 0.59 Nm/A and the voltage constant is 36.3 V/min^-1. There are 3 pairs of magnetic poles on the MKE047B-144-AG0-BINN, and its thermal time constant is 30.0 minutes. The moment of inertia of its rotor has a value of 0.00017 kgm².

As per IEC 60529, the MKE047B-144-AG0-BINN conforms with the ingress protection rating IP 65. It belongs to insulation class 155 according to DIN EN 60034-1. Motor temperature control on the servo motor enables overload protection, and its brushless configuration ensures its continuous, maintenance-free operation. Electrical commutation on the motor also ensures continuous high repeat frequency start-up operation. It should be operated at an ambient temperature from 0 to 40° C and at an installation altitude of 1000 m. This unit can be shipped globally with a one-year warranty period from Wake Industrial.