Products / Ring Main Units

 

| Bushings | Ring Main Units | Switch Disconnectors | Surge Arrestors |
| Busbars | Transformers | Insulators | Tap Changers | Electrical Services |

Ring Main Units

KONČARis a leading producer of equipment and plants for the generation, transmission and distribution of electricity; exportung to over 100 countries worldwide. KONČAR marks 100 years of doing business in 130 markets.

 

SERIES VDA
Due to modularity any of the following functions may be included in the system: 

BASIC CHARACTERISTICS

  • Simplicity

  • Compact design

  • Vacuum circuit breaker in transformer feeder

  • Vacuum load break switches in ring main feeders

  • SF6 gas – insulation between live parts

  • Insulation barriers between cable connectors of the ring main feeders

  • Possibility of remote control for each apparatus

  • Microprocessor protection relay for power transformer protection, up to 2,5 MVA Cable connectors in accordance with IEC 60502 / DIN 47363