11/30247355 DC : 0
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
BS EN 60034-30 ED 2 - ROTATING ELECTRICAL MACHINES - PART 30: EFFICIENCY CLASSES OF SINGLE-SPEED, THREE-PHASE, CAGE-INDUCTION MOTORS (IE-CODE)
Hardcopy , PDF
30-06-2014
English
Important note : All end users must be registered with an Account prior to user licenses being assigned.
FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms, definitions and symbols
4 Fields of application (informative)
5 Efficiency
Annex A (Informative) - Sample determination of
nominal efficiency limits for variable
speed motors
Bibliography
BS EN 60034-30 Ed 2.
| Committee |
PEL/2
|
| DocumentType |
Draft
|
| Pages |
28
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy |
| EN 12101-3:2015 | Smoke and heat control systems - Part 3: Specification for powered smoke and heat control ventilators (Fans) |
| ISO 3:1973 | Preferred numbers Series of preferred numbers |
| IEC 60072-1:1991 | Dimensions and output series for rotating electrical machines - Part 1: Frame numbers 56 to 400 and flange numbers 55 to 1080 |
| IEC 60034-2-1:2014 | Rotating electrical machines - Part 2-1: Standard methods for determining losses and efficiency from tests (excluding machines for traction vehicles) |
| IEC TS 60034-25:2014 | Rotating electrical machines - Part 25: AC electrical machines used in power drive systems - Application guide |
| IEC 60079-0:2011 | Explosive atmospheres - Part 0: Equipment - General requirements |
| IEC 60034-1:2017 | Rotating electrical machines - Part 1: Rating and performance |
| IEC 60034-12:2016 | Rotating electrical machines - Part 12: Starting performance of single-speed three-phase cage induction motors |
| IEC 60528:1975 | Expression of performance of air quality infra-red analyzers |
| EN 50347:2001 | General purpose three-phase induction motors having standard dimensions and outputs - Frame numbers 56 to 315 and flange numbers 65 to 740 |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.