ДСТУ EN IEC 62485-2:2022 Требования по безопасности для вторичных батарей и аккумуляторных установок. Часть 2. Стационарные батареи (EN IEC 62485-2:2018, IDT; IEC 62485-2:2010, IDT)

ДСТУ EN IEC 62485-2:2022
(EN IEC 62485-2:2018, IDT; IEC 62485-2:2010, IDT)

Вимоги щодо безпеки для вторинних батарей і акумуляторних установок.
Частина 2. Стаціонарні батареї

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

Foreword

Introduction

1 Scope

2 Normative references

3 Terms and definitions

4 Protection against electric shock

4.1 General

4.2 Protection against direct contact

4.3 Protection against indirect contact

4.4 Protection against both direct and indirect contact

5 Disconnection and separation

6 Prevention of short circuits and protection from other effects of electric current

6.1 General

6.2 Short-circuits

6.3 Protective measures during maintenance

6.4 Leakage currents

7 Provisions against explosion hazards

7.1 Gas generation

7.2 Ventilation requirements

7.3 Natural ventilation

7.4 Forced ventilation

7.5 Charging modes

7.6 Overcharging under fault conditions

7.7 Close vicinity to the battery

7.8 Prevention of electrostatic discharges when working with batteries

8 Provision against electrolyte hazard

8.1 Electrolyte and water

8.2 Protective clothing

8.3 Accidental contact and "First Aid"

8.4 Battery accessories and maintenance tools

9 Accommodation, housing

9.1 General

9.2 Specific requirements for separate battery rooms

9.3 Specific requirements for the specially separated areas in rooms accommodating electrical equipment

9.4 Battery enclosures

9.5 Working on or near batteries

9.6 Accommodation of lead-acid and NiCd batteries in the same room

10 Charge current requirements

10.1 Superimposed ripple current

10.2 Maximum ripple current

11 Identification labels, warning notices and instructions for use, installation and maintenance

11.1 Warning labels and notices in rooms

11.2 Identification labels or marking on cells and monobloc batteries

11.3 Instructions for use, installation and maintenance

12 Transportation, storage, disposal and environmental aspects

12.1 Packing and transport

12.2 Dismantling, disposal, and recycling of batteries

13 Inspection and monitoring

Annex A (informative) Charging methods and modes of operation

Annex В (informative) Calculation of safety distance d to protect against explosion hazards

Bibliography