Technical specifications

Dimensional drawings

Circuit diagrams

The cabinet units contain the following components:

SIMOREG DC-MASTER 6RA70 drive converters with microprocessor-based digital closed-loop control for the armature- and field circuits

• Main switch (=D3-Q11)
• Main contactor (=D3-K11)
• Field contactor (=G1-K11)
• Circuit-breaker
• Motor protection circuit breaker
• Fuses
• Commutating reactors
• Control voltage transformers
• Display- and operator control elements
• Terminals.

The components are mounted in a cabinet, and are ready to be connected-up (cabinet system: Rittal TS8). All of the components are accessible from the front of the cabinet, i.e. the cabinet units can be mounted with their rear panels to walls. For units up to 60 A, the main switch is mounted on the side.