DictionaryForumContacts

   English +
Google | Forvo | +

overload relay

phys. 過負荷継電器 (kafuka-keidenki)
 English thesaurus
overload relay
abbr. extra duty relay (MichaelBurov); extra-duty relay (MichaelBurov); over load relay (MichaelBurov); over-load relay (MichaelBurov)
abbr., electr.eng. olr
abbr., mining. o.r.