Product Description

Bosch Rexroth products are generally used in various industrial sectors. They produce a broad range of high-quality and affordable power supply modules, synchronous motors, and controllers for their clients.

The TVM 1.2-050-W1-115 model is equipped with a built-in blower which operates at the rated voltage of AC 115V with the system frequency of 50 – 60 Hz. The blower is used to overcome the heat effect produced in the case of heat dissipation. The TVM power supply module is designed to operate at the continuous current of 50 A, and it generates 300 VDC dc-link voltage for drives. The dc bus continuous power of 7.5 kW is supplied by the unit to the drives. During installation, the minimum clearance should be maintained at the top (200 mm) and at the sides (40 mm) of the module for sufficient airflow. The model takes voltage from the main 3-phase voltage line through its L1, L2, and L3 terminals and then converts it into the dc-link connection and supplies it through L – and L+ terminals. The H3 and H4 display is placed in this model for error diagnosis and in case of any fault, the power supply module can be reset through the S2 reset button.

The model TVM 1.2-050-W1-115 comes with an IP10 protection rating that’s why it should be mounted into the control cabinet. The model uses a wire-ribbon connection for supplying power to the drive electronics and for exchanging signals between the supply and drive modules. The blower unit takes connection from the X13 interface which is located at the bottom of the TVM. The continuous regenerated power of the bleeder is 0.45/2.25 kW. The model can operate at the maximum humidity of 75% with the maximum permissible temperature of +45 degree Celsius, without derating. For your peace of mind, Wake Industrial provides a one-year replacement warranty of their products. Order this supply module today from Wake Industrial and receive it at your place.