IEC 60214:1989
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
02-12-2002
English - French, Spanish, Castilian
08-31-1989
FOREWORD
PREFACE
Clause
Section one - General
1 Scope
2 Service conditions
3 Information required with enquiries and orders
Section Two - Definitions
4 Definitions relating to on-load tap-changers
(excluding motor-drive mechanisms_
5 Definitions relating to motor-drive mechanisms
Section Three - Requirements for on-load tap-changers
6 Rating
7 Design and construction
8 Type tests
9 Routine tests
10 Nameplate
Section Four - Requirements for motor-drive mechanisms for
on-load tap-changers
11 Design and construction
12 Type tests
13 Routine tests
14 Nameplate
APPENDIX A - Supplementary information on switching duty relating
to tap-changers with resistor transition only
APPENDIX B - Method of determining the equivalent temperature
of the transition resistor using power pulse currents
APPENDIX C - Simulated circuits for service duty and breaking
capacity tests
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