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Spanish national standards UNE are published by the company AENOR, which deals with the development of national standardization and certification in all industrial and services sectors. Its aim is to contribute to the quality, competitiveness and improvement of companies and to protect the environment.
Rotating electrical machines - Part 30: Efficiency classes of single-speed, three-phase, cage-induction motors (IE-code)
WITHDRAWN published on 14.4.2010
Selected format:ROTATING ELECTRICAL MACHINES. PART 4: METHODS FOR DETERMINING SYNCHRONOUS MACHINE QUANTITIES FROM TESTS.
WITHDRAWN published on 24.6.1997
Selected format:Rotating electrical machines - Part 4: Methods for determining synchronous machine quantities from tests
WITHDRAWN published on 2.6.2021
Selected format:Rotating electrical machines - Part 5: Degrees of protection provided by the integral design of rotating electrical machines (IP code) - Classification
WITHDRAWN published on 27.6.2003
Selected format:ROTATING ELECTRICAL MACHINES. PART 7: CLASSIFICATION OF TYPES OF CONSTRUCTION AND MOUNTING ARRANGEMENTS (IM CODE).
WITHDRAWN published on 22.5.1997
Selected format:Rotating electrical machines -- Part 8: Terminal markings and direction of rotation
WITHDRAWN published on 27.6.2003
Selected format:ROTATING ELECTRICAL MACHINES. PART 9: NOISE LIMITS.
WITHDRAWN published on 16.12.1996
Selected format:ROTATING ELECTRICAL MACHINES. PART 9: NOISE LIMITS.
WITHDRAWN published on 11.1.1999
Selected format:Instrument transformers - Part 1: Current transformers
WITHDRAWN published on 21.1.2000
Selected format:INSTRUMENT TRANSFORMERS. PART 2: INDUCTIVE VOLTAGE TRANSFORMERS.
WITHDRAWN published on 24.11.1999
Selected format:Latest update: 2026-01-23 (Number of items: 2 257 393)
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