CHN/1241
WTO/TBT
CN Chine
  • 27 - Ingénierie de l'énergie et de la transmission de la chaleur
  • 85 - Machines, appareils et matériels électriques et leurs parties; appareils d'enregistrement ou de reproduction du son, appareils d'enregistrement ou de reproduction des images et du son en télévision, et parties et accessoires de ces appareils
2018-01-26
2017-11-28

AC contactors HS: 8536. ICS: 27.010. Electrical apparatus for switching or protecting electrical circuits, or for making connections to or in electrical circuits (for example, switches, relays, fuses, surge suppressors, plugs, sockets, lamp-holders, junction boxes), for a voltage not exceeding 1,000 volts. (HS 8536). Energy and heat transfer engineering in general (ICS 27.010).

National standard of the P.R.C., Minimum Allowable Values of Energy Efficiency and Energy Efficiency Grades for AC Contactors (5 page(s), in Chinese)

This standard is mandatory, which specifies the basic requirements,energy efficiency grades, minimum allowable values of energy efficiency, testing and calculating methods of AC contactors.