ДСТУ EN 50365:2025 Работа под напряжением. Шлемы электроизоляционные для применения на низко- и средневольтных установках (EN 50365:2023, IDT)

ДСТУ EN 50365:2025
(EN 50365:2023, IDT)

Робота під напругою. Шоломи електроізоляційні для застосування на низько- та середньовольтних установках

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

Contents

European foreword

1 Scope

2 Normative references

3 Terms and definitions

4 Requirements

4.1 General

4.2 Non-electrical requirements

4.2.1 General

4.2.2 Helmet Design

4.3 Electrical requirements

4.3.1 General

4.3.2 Electrical Classification

4.4 Marking

4.4.1 General

4.4.2 Colour code

4.5 Packaging

4.6 Instruction for use

5 Type testing

5.1 General

5.2 Non-electrical type tests

5.3 Electrical type tests

5.3.1 General

5.3.2 Test arrangement

5.3.3 Preconditioning

5.3.4 AC Proof test voltage

5.3.5 AC Withstand test voltage

5.3.6 DC Proof voltage test

5.4 Marking

5.4.1 Visual inspection

5.4.2 Durability

5.5 Packaging

5.6 Instructions of use

6 Alternative testing after production

7 Method for assessment of defects and verification of performance applicable to electrically insulating helmets having completed the production phase

8 Modifications

Annex A (normative) Suitable for live working: double triangle (IEC 60417-5216:2002-10)

Annex B (normative) Example of Marking

Annex C (informative) Additional recommendations and information to the instructions for use

C.1 General

C.2 Storage

C.3 Examination before use

C.4 Precaution in use

C.5 Precaution after use

C.6 Periodic test

C.7 Obsolescence

Annex D (normative) Chronological order for type testing

Annex E (normative) Classification of tests and defects to be allocated

Annex F (informative) Rationale for the classification of defects

Annex ZZ (informative) Relationship between this European standard and the essential requirements of Regulation (EU) 2016/425 aimed to be covered

Bibliography