IEC 60551:1987/AMD1:1995
IEC 60551:1987/AMD1:1995

IEC 60551:1987/AMD1:1995

August 1995
International standard Cancelled

Amendment 1 - Determination of transformer and reactor sound levels

Main informations

Collections

International IEC standards

Publication date

August 1995

Number of pages

21 p.

Reference

IEC 60551:1987/AMD1:1995

Print number

2
Standard replaced by (1)
IEC 60076-10:2001
IEC 60076-10:2001
May 2001
International standard Cancelled
Power transformers - Part 10: Determination of sound levels

Defines sound pressure and sound intensity measurement methods by which sound power levels of transformers, reactors and their associated cooling auxiliaries may be determined. Is applicable to transformers and reactors covered by the IEC 60076 series, IEC 60289, and the IEC 61378 series, without limitation as regards size or voltage and when fitted with their normal cooling auxiliaries.

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