GB/T 37319-2019 Energy-saving power supply equipment with inverter for lift

GB/T 7024-2008 Terminology of lifts,escalators,passenger conveyors GB/T 7251.1-2013 Low-voltage switchgear and controlgear assemblies—Part 1:General rules GB/T 10058-2009 Specification for electric lifts GB/T 13422-2013 Semiconductor converters—Electrical test methods GB/T 14048.1-2012 Low-voltage switchgear and controlgear—Part 1:General rules GB/T 21225-2007 Emergency power supply with inverter GB/T 191-2000 Packaging—Pictorial marking for handling of goods GB/T 191-2008 Packaging—Pictorial marking for handling of goods GB/T 2900.33-1993 Electrotechnical terminology—Power electronics GB/T 2900.33-2004 Electrotechnical terminoligy—Power electronics GB/T 3859.1-1993 Semiconductor convertors—Specification of basic requirements GB/T 3859.1-2013 Semiconductor converters—General requirements and line commutated converters—Part 1-1:Specification of basic requirements GB/T 3859.2-1993 Semiconductor convertors—Application guide GB/T 3859.2-2013 Semiconductor converters—General requirements and line commutated converters—Part 1-2:Application guide GB 4208-1993 Degrees of protection provided by enclosure (IP code) GB/T 4208-2008 Degrees of protection provided by enclosure(IP code) GB/T 4208-2017 Degrees of protection provided by enclosure(IP code) GB 7588-1995 Safety rules for the construction and installation of electric lifts GB 7588-2003 Safety rules for the construction and installation of electric lifts GB/T 7588.1-2020 Safety rules for the construction and installation of lifts—Part 1:Passenger and goods passenger lifts GB/T 7588.2-2020 Safety rules for the construction and installation of lifts—Part 2:Design rules,calculations,examinations and tests of lift components GB/T 191-2025 Graphical symbols marking for handling and storage of packages