Product Description

The AKM44E-BKCNR-00 synchronous servomotor manufactured by Kollmorgen must be used with a digital servo amplified from SERVOSTAR. Only professionals should perform the setup and assembly of the motor after reading and understanding the product manual. At any time, the device must be handled with extreme caution. If the connectors are unplugged when the device is in operation, it could lead to severe injury, material damage or even death. A proper low-resistance earth connection is required for the motor to render electrical safety. The connected servo amplifier drives the three-phase winding of the servomotor. The unit’s standard weight is 5.3 kg. The maximum bus voltage rating of the motor is 640 VDC. Its flange size is 84 mm and the rotor length is 4. The servomotor features E type winding and is equipped with an open keyway shaft. The device comes with rotatable angular connectors to facilitate power supply and feedback signals. The product has a standstill torque of 5.76 Nm and a standstill current of 2.90 A with a tolerance of +/- 10%. The rotor moment of inertia of the unit is 2.7 kgcm². The peak current of the device is 11.4 A and its peak torque is 19.9 Nm. Only qualified and trained personnel should maintain and clean the AKM servomotor. Precaution should be exercised when operating the motor and disconnecting it from the power connections. It is because the power connections could be live even when the motor is not rotating. So, when the device is energized, the power connections should never be disconnected. Doing so could result in flashovers leading to damage to the contacts and injuries to persons. The user should not open the motor under any circumstances. Opening the device invalidates the warranty.