Gas insulation switch device

Gas insulation switch device

  • CN 100,442,615 C
  • Filed: 05/31/2001
  • Issued: 12/10/2008
  • Est. Priority Date: 06/02/2000
  • Status: Active Grant
First Claim
Patent Images

1. , a kind of gas-insulated switchgear device possessesEnclose the 1st airtight container (12) of insulating properties gas;

  • At least one electric machine by selecting in the group that is received into breaker (13), circuit breaker (14), grounding opening-closing device (14) and on-load switch device (14) formation in the above-mentioned airtight container is characterized in that also possessingThe bottom container wall (20) that one end connects above-mentioned the 1st airtight container is fixed and is connected with above-mentioned electric machine and is bent into the state that forwards extends along above-mentioned airtight container (12), but the cable liner (22) of other end stube cable (21);

    AndBe installed on the solid insulation bus lining (17) of the upper container wall (19) of above-mentioned airtight container (12).

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