JPH0232049U - - Google Patents

Info

Publication number

JPH0232049U

JPH0232049U JP11098988U JP11098988U JPH0232049U JP H0232049 U JPH0232049 U JP H0232049U JP 11098988 U JP11098988 U JP 11098988U JP 11098988 U JP11098988 U JP 11098988U JP H0232049 U JPH0232049 U JP H0232049U

Authority

JP

Japan

Prior art keywords

temperature

voltage transformer

heating

controlling

insulating oil

Prior art date

1988-08-24

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Pending

Links

• Espacenet
• Global Dossier
• Discuss

• 238000010438 heat treatment Methods 0.000 claims description 4
• 239000000498 cooling water Substances 0.000 claims 1
• 238000001514 detection method Methods 0.000 claims 1
• 238000001816 cooling Methods 0.000 description 1
• 238000010586 diagram Methods 0.000 description 1
• 238000003756 stirring Methods 0.000 description 1