R911276534 is part of the DKS AC Servo Drives Series by Indramat Drives.
Specs
Product Type: Servo Drive Controller Compatible Motor: MDD AC Servo Motor Rated Current: 30Amperes Protection Class: IP 10 (DIN 40 050) Insulation Class: C (DIN 570 110) Connection Type: Three-phase or Single-phase Braking System: Integrated Dynamic Braking System Weight: 11 kilograms Internal Bus Voltage: 300Volts Input Voltage: AC 1 x 230 or 3 x 230Volts Continuous Current: 15Amperes Rated Power Requirement: 4.5kilovolts-Amperes PWM Frequency: 18Kilohertz Power Input Frequency: 50 to 60 hertz.