GB/T 38693-2020
ActiveSafety and control devices for gas burners and gas-burning appliances—Particular requirements—Thermoelectric flame supervision controls
燃气燃烧器和燃烧器具用安全和控制装置 特殊要求 热电式熄火保护装置
Application Summary AI generated
This standard specifies the construction, performance, and testing requirements for thermoelectric flame supervision controls used in gas burners and gas-burning appliances. It applies to residential and commercial gas equipment such as water heaters, boilers, and cooking appliances, ensuring these devices automatically shut off the gas supply when a flame is not detected. The standard is used by manufacturers and testing laboratories in China to verify safety compliance under the broader GB/T 38693 series for gas appliance controls.
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