ДСТУ EN 62561-3:2022 Компоненты молниезащитной системы (LPSC). Часть 3. Требования к изолирующим искровым промежуткам (ISG) (EN 62561-3:2017, IDT; IEC 62561-3:2017, IDT)

ДСТУ EN 62561-3:2022
(EN 62561-3:2017, IDT; ІЕС 62561-3:2017, IDT)

Компоненти системи блискавкозахисту (LPSC).
Частина 3. Вимоги до ізолювальних іскрових проміжків (ISG)

 
 
 
     
Не є офіційним виданням.
Офіційне видання розповсюджує національний орган стандартизації
(ДП «УкрНДНЦ» http://uas.gov.ua)

Contents

Foreword

Introduction

1 Scope

2 Normative references

3 Terms and definitions

4 Classification

4.1 According to ISGs capability to withstand lightning current

4.2 According to ISGs location installation

5 Requirements

5.1 General

5.2 Environmental requirements

5.3 Installation instructions

5.4 Lightning current carrying capability

5.5 Rated impulse sparkover voltage

5.6 Rated withstand voltage

5.7 Isolation resistance

5.8 Marking

5.9 UV (ultraviolet) resistance

6 Tests

6.1 General conditions for tests

6.2 UV (ultraviolet) light test

6.3 Resistance tests to corrosion

6.4 Mechanical tests

6.5 Electrical tests

6.6 Installation instructions

6.7 Marking test

7 Electromagnetic compatibility (EMC)

8 Structure and content of the test report

8.1 General

8.2 Report identification

8.3 Specimen description

8.4 Standards and references

8.5 Test procedure

8.6 Testing equipment description

8.7 Measuring instruments description

8.8 Results and parameters recorded

8.9 Statement of pass/fail

Annex A (normative) Flow chart of tests

Annex В (normative) Environmental test for isolating spark gaps

Annex C (normative) Environmental test for outdoor isolating spark gaps - Resistance to ultraviolet light

Bibliography