T/DZJN 124-2022 Brushless direct current motor used for range hood

GB/T 2423.1-2001 Environmental testing for electric and electronic products—Part 2:—Test methods Tests A:Cold GB/T 2423.1-2008 Environmental testing for electric and electronic products—Part 2:Test methods—Tests A:Cold GB/T 2423.2-2001 Environmental testing for electric and electronic products—Part 2:Test methods-Tests B:Dry heat GB/T 2423.2-2008 Environmental testing for electric and electronic products—Part 2:Test methods—Tests B:Dry heat GB/T 2900.27-1995 Electrotechnical terminology—Small-power motor GB/T 2900.27-2008 Electrotechnical terminology—Small-power motor GB 4706.1-1998 Safety of household and similar electrical appliances Part 1:General requirements GB 4706.1-2005 Household and similar electrical appliances—Safety—Part 1:General requirements GB/T 4706.1-2024 Safety of household and similar electrical appliances—Part 1:General requirements GB/T 5171.21-2016 Small power motors—Part 21:General test methods GB/T 7345-1994 General requirements for electrical micro machine for automatic control system GB/T 7345-2008 General requirements for electrical machine for automatic control system GB/T 10069.1-2006 Measurement of the airborne noise emitted by rotating electrical machines and the noise limits—Part 1:Method for the measurement of airborne noise emitted by rotating electrical machines GB 12350-2000 Safety requirements of small power motors GB/T 12350-2009 Safety requirements of small-power motors GB/T 12350-2022 Safety requirements of small power motors GB/T 23641-2018 Fiber reinforced unsaturated polyester moulding compounds(SMC and BMC)for electrical purposes GB/T 26572-2011 Requirements of concentration limits for certain restricted substances in electrical and electronic products JB/T 10490-2016 JBT 10490-2016 Small-power motor mechanical vibration - Measurement methods, evaluation and limits of vibration GB 26572-2025 Requirements for restricted use of hazardous substances in electrical and electronic products