Product Description

Bosch Rexroth is an engineering firm that manufactures automation equipment. The company’s products are trusted by professionals all around the globe.

The VMA 20KE 001-D comes from the VM series of the power supply modules. This power supply module is used to power the Indramat controls, drives, and servo motors. The devices are easy to install and weighs around 15 kg. It has a width of 100 mm and requires 1 A current from a 24 V power supply. The maximum power loss of this device is 220 W. This model has a supply voltage of 380 VAC and 415 VAC. Multiple drives and controls can be connected through this single power supply platform. This model has been designed to operate on a frequency of 50 Hz/60 Hz. It has a rated current of 23 A when the ambient temperature 45 ᵒC. Between 45 ᵒC to 55 ᵒC, this device has a power derating of 0.62 W/K. With maximum continuous braking power of 1000 W, the device has maximum one-time braking energy of 58000 Ws.

The VMA 20KE 001-D has a state of art diagnostics module that enhances the operator’s awareness and provides different warnings that ensure equipment safety and guarantee an efficient operation. If the DC link voltage is above 800 V or below 400 V, the device displays an overvoltage and Undervoltage warning. Ambient overtemperature and module overtemperature warnings are also displayed by the system. Users are also informed if the ballast switch overloads, excessive heat sink temperature, and when the VM power limit is reached. The diagnostics module always display a safety warning if the internal supply voltage is outside the permissible tolerance level. The VMA 20KE 001-D can be shipped to an address of your choice with a one-year warranty period from Wake Industrial.