ROTATING ELECTRICAL MACHINES - PART 12: STARTING PERFORMANCE OF SINGLE-SPEED THREE-PHASE CAGE INDUCTION MOTORS
International Electrotechnical Committee
FOREWORD
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols
5 Designation
6 Design N requirements
7 Design NE starting requirements
8 Designs NY and NEY starting requirements
9 Design H requirements
10 Design HE starting requirements
11 Designs HY and HEY starting requirements
Describes the parameters for eight designs of starting performance of single-speed three-phase 50 Hz or 60 Hz cage induction motors in accordance with IEC 60034-1 that: - have a rated voltage up to 1000 V; - are intended for direct-on-line or star-delta starting; - are rated on the basis of duty type S1; - are constructed to any degree of protection and explosion protection.
| Document Type | Standard |
| Status | Current |
| Publisher | International Electrotechnical Committee |
| Committee | TC 2 |
