Hlavní stránka>BS EN 12067-2:2022 Safety and control devices for burners and appliances burning gaseous or liquid fuels. Control functions in electronic systems Fuel/air ratio control/supervision of the electronic type
Sponsored link
sklademVydáno: 2022-11-24
BS EN 12067-2:2022
Safety and control devices for burners and appliances burning gaseous or liquid fuels. Control functions in electronic systems Fuel/air ratio control/supervision of the electronic type
Formát
Dostupnost
Cena a měna
Anglicky Zabezpečené PDF
K okamžitému stažení
10230 Kč
Čtěte normu po dobu 1 hodiny. Více informací v kategorii E-READING
This standard BS EN 12067-2:2022 Safety and control devices for burners and appliances burning gaseous or liquid fuels. Control functions in electronic systems is classified in these ICS categories:
23.060.40 Pressure regulators
27.060.20 Gas fuel burners
EN 13611:2019, Clause 1 is replaced by the following: This document specifies the safety, design, construction and performance requirements, and testing for electronic fuel/air ratio control systems (ERC), electronic fuel/air ratio supervision systems (ERS) and electronic fuel/air ratio trim systems (ERT) intended for use with burners and appliances burning gaseous or liquid fuels. It also describes the procedures for evaluating these requirements and specifies information necessary for installation and use. This document is applicable to: - closed loop fuel/air ratio control systems, see 3.101; - fuel/air ratio supervision systems, see 3.102; - closed loop fuel/air ratio trim systems, see 3.103; and does not differentiate into classification by heat input. NOTE The documents for burners, appliances or processes which use ERC, ERS or ERT can override the requirements of this document.
