ДСТУ ІЕС/ІЕЕЕ 62271-37-013:2016 Пристрої контрольні розподільчі високовольтні. Частина 37-013. Автоматичні генераторні вимикачі змінного струму (ІЕС/ІЕЕЕ 62271-37-013:2015, IDT)

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ІЕС/ІЕЕЕ 62271-37-013:2015

High-voltage switchgear and controlgear —
Part 37-013: Alternating-current generator circuit-breakers

прийнято як національний стандарт
методом «підтвердження» за позначенням
Відповідає офіційному тексту

ДСТУ ІЕС/ІЕЕЕ 62271-37-013:2016
(ІЕС/ІЕЕЕ 62271-37-013:2015, IDT)

Пристрої контрольні розподільчі високовольтні.
Частина 37-013. Автоматичні генераторні вимикачі змінного струму

З наданням чинності від 2016-09-15

 CONTENTS

FOREWORD

1 General

1.1 Scope

1.2 Normative references

2 Normal and special service conditions

2.1 Normal service conditions

2.2 Special service conditions

3 Terms and definitions

3.1 General terms

3.2 Assemblies of switchgear and controlgear

3.3 Parts of assemblies

3.4 Switching devices

3.5 Parts of generator circuit-breakers

3.6 Operation

3.7 Characteristic quantities

3.8 Index of definitions

4 Ratings

4.1 Rated voltage U_r

4.2 Rated insulation level

4.3 Rated frequency f_r

4.4 Rated normal current I_r and temperature rise

4.5 Rated short-time withstand current I_k

4.6 Rated peak withstand current I_p

4.7 Rated duration of short circuit t_k

4.8 Rated supply voltage of closing and opening devices and of auxiliary and control circuits U_a

4.9 Rated supply frequency of closing and opening devices and auxiliary circuits

4.10 Rated pressure of compressed gas supply for controlled pressure systems

4.11 Rated filling levels for insulation, interruption and/or operation

4.101 Rated short-circuit current

4.102 Rated peak short-circuit making current I_MC

4.103 Rated load making and breaking current

4.104 Rated out-of-phase making and breaking current

4.105 Rated transient recovery voltage (TRV) related to the breaking currents

4.106 Standard operating sequence

4.107 Rated time quantities

4.108 Mechanical operation endurance capability classes M1 and M2

5 Design and construction

5.1 Requirements for liquids in generator circuit-breakers

5.2 Requirements for gases in generator circuit-breakers

5.3 Earthing of generator circuit-breakers

5.4 Auxiliary and control equipment

5.5 Dependent power operation

5.6 Stored energy operation

5.7 Independent manual or power operation (independent unlatched operation)

5.8 Operation of releases

5.9 Low- and high-pressure interlocking devices

5.10 Nameplates

5.11 Interlocking devices

5.12 Position indication

5.13 Degrees of protection provided by enclosures

5.14 Creepage distances for outdoor insulators

5.15 Gas and vacuum tightness

5.16 Liquid tightness

5.17 Fire hazard (flammability)

5.18 Electromagnetic compatibility (EMC)

5.19 X-ray emission

5.20 Corrosion

5.101 Requirements for simultaneity of poles during single closing and single opening operations

5.102 General requirement for operation

5.103 Pressure limits of fluids for operation

5.104 Vent outlets

5.105 Warning labels

5.106 Instructions

6 Type tests

6.1 General

6.2 Dielectric tests

6.3 Radio interference voltage (r.i.v.) tests

6.4 Measurement of the resistance of circuits

6.5 Temperature-rise tests

6.6 Short-time withstand current and peak withstand current tests

6.7 Verification of the degree of protection

6.8 Tightness tests

6.9 Electromagnetic compatibility (EMC) tests

6.10 Additional tests on auxiliary and control circuits

6.11 X-radiation test procedure for vacuum interrupters

6.101 Mechanical and environmental tests

6.102 Miscellaneous provisions for making and breaking tests

6.103 System-source short-circuit making and breaking tests

6.104 Load current breaking tests

6.105 Generator-source short-circuit current making and breaking tests

6.106 Out-of-phase making and breaking tests

7 Routine tests

7.1 Dielectric test on the main circuit

7.2 Tests on auxiliary and control circuits

7.3 Measurement of the resistance of the main circuit

7.4 Tightness test

7.5 Design and visual checks

7.101 Mechanical operating tests

8 Guide to the selection of generator circuit-breakers

8.101 General

8.102 General application conditions

8.103 Application consideration

10 Rules for transport, storage, installation, operation and maintenance

10.1 Conditions during transport, storage and installation

10.2 Installation

10.3 Operation

10.4 Maintenance

11 Safety

11.1 Precautions by manufacturers

11.2 Precautions by users

11.3 Electrical aspects

11.4 Mechanical aspects

11.5 Thermal aspects

11.6 Operation aspects

12 Influence of the product on the environment

Annex A (normative) Tolerances on test quantities during type tests

Annex B (normative) Records and reports of type tests according to 6.6, 6.103, 6.104, 6.105 and 6.106

Annex C (…)

Annex D (normative) Use of mechanical characteristics and related requirements

Annex E (informative) Example of the application of a generator circuit-breaker

Annex F (informative) For generator circuit-breakers connected to the step-up transformer by shielded cables - An example of the effects of added capacitance on TRV requirements for a system-source fault

Annex G (informative) Symbols and related terminology

Annex H (informative) Determination of the degree of asymmetry for generator-source short-circuit breaking tests

Annex I (informative) Faults in case of three-winding step-up transformer

Bibliography