Product Description

The VAC-MML11-7.5-156C-R2 is a servo motor made by Okuma Corporation of Japan. The approximate weight of the motor is 94 kilograms. The insulation class of the servo motor is F. The VAC-MML11-7.5-156C-R2 requires 150 Volts AC input. The motor can deliver 7.5 kilowatts continuous power output at 46 Amps input. The motor can deliver 11 kilowatts peak power output for 30 minutes. The current draw of the motor during periods of peak power output is 59 Amps. The rated speed of the servo motor is 1500 RPM. The maximum speed of the servo motor is 6000 RPM. The motor draws power from a compatible drive controller. The other function of the drive controller is management of motor parameters including speed, torque, and position. The motor and drive controller are connected via two cables which are the power cable and the feedback cable.

Each of these cables terminates on a separate connector on the VAC-MML11-7.5-156C-R2 motor. To prevent ingress of dust and moisture, both connectors should be properly sealed and insulated during installation. The VAC-MML11-7.5-156C-R2 and associated equipment including controllers and cables should be handled and installed by trained and qualified personnel. Proper installation and subsequent maintenance are the only way to guarantee reliable motor performance in the long term. Okuma only allows the use of approved spare parts and accessories for the VAC-MML11-7.5-156C-R2 motor. Use of substandard spare parts and accessories can adversely affect motor operation. The ambient conditions that are specified by Okuma should be maintained during operation and storage. Operation or storage of the VAC-MML11-7.5-156C-R2 motor under non-specified ambient conditions can cause damage to the motor, or even cause it to fail completely.