Heavy current indoor high -voltage vacuum circuit breaker

The utility model relates to a high voltage circuit breaker's technical field discloses a heavy current indoor high -voltage vacuum circuit breaker, including setting up major loop, secondary circuit,spring -operated mechanism and the control circuit on the car of chassis, major loop and second...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
1. Verfasser: YE XIAOKE
Format: Patent
Sprache:chi ; eng
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:The utility model relates to a high voltage circuit breaker's technical field discloses a heavy current indoor high -voltage vacuum circuit breaker, including setting up major loop, secondary circuit,spring -operated mechanism and the control circuit on the car of chassis, major loop and secondary circuit separate through the frame the same solid utmost point post that seals of the three structure of setting on the frame, the side that should seal utmost point post admittedly are provided with and touch the arm and touch the arm under with, on touch the arm, under touch the arm and all link to each other with the plum blossom contact, the upper portion that should seal utmost point post has admittedly set gradually the leading -out terminal, vacuum interrupter and lower leading -out terminal, hollow structure is adopted to the lower part, should go up the leading -out terminal includes the heat conduction platform, link to each other with heat abstractor through the static contact ofheat conduction platform w