ДСТУ EN 298:2019 Автоматические системы управления газовыми горелками и газовыми приборами с вентиляторами или без них (EN 298:2012, IDT)

ДСТУ EN 298:2019
(EN 298:2012, IDT)

Автоматичні системи керування газовими пальниками
та газовими приладами з вентиляторами чи без них

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

Contents

Foreword

1 Scope

2 Normative references

3 Terms and definitions

4 Classification

5 Units of measurement and test condition

6 Constructional requirements

7 Performance

8 EMC/Electrical requirements

9 Marking, installation and operating instructions

Annex A (informative) Gas connections in common use in the various countries

Annex B (informative) Leak-tightness test - Volumetric method

Annex C (informative) Leak-tightness - Pressure loss method

Annex D (normative) Conversion of pressure loss into leakage rate

Annex E (normative) Electrical/electronic component fault modes

Annex F (normative) Additional requirements for safety accessories and pressure accessories as defined in EU 97/23/EC

Annex G (normative) Materials for pressurized parts

Annex H (informative) Additional materials for pressurized parts

Annex I (normative) Requirements for controls used in DC supplied fuel burners and fuel burning appliances

Annex AA (informative) Functional characteristics of burner control systems, to be given by the appliance standard

Annex BB (informative) Fault modes of flame sensors

Annex CC (informative) Functional diagrams of oil burner control systems

Annex ZA (informative) Relationship between this European Standard and the Essential Requirements of EU Directive 2009/142/EC relating to appliances burning gaseous fuels

Bibliography