ДСТУ EN 63024:2019 Требования к устройствам автоматического повторного включения (АПВ) для автоматических выключателей, АВДТ и ВДТ бытового и аналогичного назначения (EN 63024:2018, IDT; IEC 63024:2017, MOD)

ДСТУ EN 63024:2019
(EN 63024:2018, IDT; IEC 63024:2017, MOD)

Вимоги до пристроїв автоматичного повторного вмикання (АПВ)
для автоматичних вимикачів, АВДТ і ВДТ
для побутової та аналогічної призначеності

Contents

Foreword

Introduction

1 Scope

2 Normative references

3 Terms and definitions

4 Classification

4.1 According to the method of construction

4.2 According to the associated MPD

4.3 According to the type of assessment means

4.4 According to the safety means during the assessment

4.5 According to the connection to FE

4.6 According to maximum number of reclosing operations

4.7 According to mechanical interlock between MPD operating means and ARD enabling/disabling system

5 Characteristics

5.1 Summary of characteristics

5.2 Rated quantities

6 Marking and other product information

6.1 Standard marking

6.2 Instructions for assembly and operation

7 Standard conditions for operation in service

7.1 General

7.2 Conditions of installation

7.3 Pollution degree

8 Requirements for construction and operation

8.1 Mechanical design

8.2 Protection against electric shock

8.3 Dielectric properties and isolating capability

8.4 Temperature rise

8.5 Mechanical and electrical endurance

8.6 Performance at short-circuit currents

8.7 Resistance to mechanical shock and impact

8.8 Resistance to heat

8.9 Resistance to abnormal heat and to fire

8.10 Operating characteristics

8.11 Assessment means for ARD according to 4.3.2

8.12 Safety in blocked condition

8.13 Test device

8.14 Ageing

8.15 Electromagnetic compatibility (EMC)

9 Tests

9.1 General

9.2 Test condition

9.3 Measurement of the reclosing time after the tripping of the MPD

9.4 Test of indelibility of marking

9.5 Verification of the non-influence of the ARD on the correct operation of the MPD

9.6 Tests of creepage distances and clearances for electronic circuits (abnormal conditions)

9.7 Requirements for capacitors,specific resistors and inductors used in electronic circuits

9.8 Test of reliability of screws, current-carrying parts and connections

9.9 Test of reliability of terminals for external conductors

9.10 Verification of protection against electric shock

9.11 Test of dielectric properties and isolating capability

9.12 Temperature rise

9.13 Verification of the mechanical and electrical endurance – Verification of the reclosing system of the ARD

9.14 Short-circuit test

9.15 Resistance to mechanical shock and impact

9.16 Test of resistance to heat

9.17 Resistance to abnormal heat and to fire

9.18 Verification of the operating characteristics

9.19 Verification of the safety during the assessment

9.20 Verification of the operation of the test device at the limits of rated voltage

9.21 Verification of ageing

9.22 Electromagnetic compatibility

Annex A (informative) Classification of ARDs according to 4.3.1

Annex B (informative) Classification of ARDs according to 4.3.2.1 a) and/or 4.3.2.2 a)

Annex C (informative) Classification of ARDs according to 4.3.2.1 b) and/or 4.3.2.2 b)

Annex D (normative) Test sequences and number of samples to be submitted for verification of conformity

Bibliography