TVM 2.1-050-220/300-115

The Bosch Rexroth Indramat TVM 2.1-050-220/300-115 from the TVM Power Supply Modules series is a robust power supply module featuring a Configuration of 1 and a Type Current of 50 A. Designed for three-phase applications, it operates at an Input Voltage of AC 220 V and delivers a Bus Voltage of DC 300 V to up to six connected Indramat drives. Control electronics receive both 115 V AC single-phase and dual 24 V/15 V DC outputs, consuming up to 550 W. The module incorporates a PE bus bar for grounding each drive, offers a ready contact for fault shutdown and an LED display for error diagnostics. For optimal performance, external resistors or circuit breakers can limit inrush current, and additional capacitances can reduce heat losses by storing regenerative energy.