Title:
OIL-FILLED ELECTRIC EQUIPMENT
Document Type and Number:
Japanese Patent JPH06124840
Kind Code:
A
Abstract:
PURPOSE: To reduce degradation of an oil-filled electric equipment caused by light irradiation of organic liquid filled in a transparent vessel of a respiration apparatus used for a respiration mouth.
CONSTITUTION: Organic liquid 8 of a respiration apparatus 5 of a housing vessel 2 of an electric equipment 1, with an opening 4a, shall contain 1ppm or less of sulfer, nitrogen and oxygen.
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Inventors:
HASHIMOTO HISASHI
TSUCHIE MOTOO
TSUCHIE MOTOO
Application Number:
JP27282892A
Publication Date:
May 06, 1994
Filing Date:
October 12, 1992
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP
International Classes:
H01F27/00; H01F27/14; (IPC1-7): H01F27/14; H01F27/00
Attorney, Agent or Firm:
Takada Mamoru