1.3 SERVOPACK Ratings and Specifications1-31 Outline1.3 SERVOPACK Ratings and SpecificationsThis section describes the ratings and specifications of SERVOPACKs.1.3.1 RatingsRatings of SERVOPACKs are as shown below.∗ You can use either 24 or 48 VDC for the main circuit power supply. If using a 24-VDC input, the torque-motor speedcharacteristics of the servomotor will be less than the characteristics of a 48-VDC input. For details, refer to Torque-Motor Speed Characteristics of the SGMMV servomotor inΣ-V Series Product Catalog (Catalog No.: KAEPS800000 42).SGDV 1R7 2R9Continuous Output Current [Arms] 1.7 2.9Instantaneous Max. Output Current [Arms] 4.1 8.6Main Circuit Power Supply 24 VDC±15%48 VDC±15%24 VDC±15%48 VDC±15%Control Power Supply 24 VDC ±15%Overvoltage Category I