Schaltschrank für eine elektrische Umrichterbaugruppe

• Main Authors: Reisinger, Erwin, Fischer, Jörg
• Format: Patent
• Language: German
• Published: 17.11.2022
• Subjects: APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC,OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWERSUPPLY SYSTEMS; BOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLYOR DISTRIBUTION OF ELECTRIC POWER; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; CONTROL OR REGULATION THEREOF; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; GENERATION; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS; PRINTED CIRCUITS

The invention relates to a switchgear cabinet (1) for an electrical converter assembly (4), comprising: a frame construction (2), which has a side wall (3); a converter assembly (4), which has a direct voltage side and an alternating voltage side; direct current bus bars (5); and alternating current bus bars (6); wherein a coupling block (7) having couplings (8) for connecting external coolant lines to internal coolant lines (9) is provided in a cut-out in the side wall (3), and wherein the coupling block (7) is connected to the frame construction (2).