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- Industrial_and_multiphase_power_plugs_and_sockets abstract "Industrial and multiphase plugs and sockets provide a connection to the electrical mains rated at higher voltages and currents than household plugs and sockets. They are generally used in polyphase systems, with high currents, or when protection from environmental hazards is required. Industrial outlets may have weatherproof covers, waterproofing sleeves, or may be interlocked with a switch to prevent accidental disconnection of an energized plug. Some types of connectors are approved for hazardous areas such as coal mines or petrochemical plants, where flammable gas may be present.Almost all three-phase power plugs have an earth (ground) connection, but may not have a neutral because three-phase loads such as motors do not need the neutral. Such plugs have only four prongs (earth, and the three phases). An example of a socket with neutral is the L21-30 (30 A) and the L21-20 (20 A) both of which have five pins (earth, neutral, and X, Y, Z phases).While some forms of power plugs and sockets are set by international standards, countries may have their own different standards and regulations. For example, the colour-coding of wires may not be the same as for small mains plugs.".
- Industrial_and_multiphase_power_plugs_and_sockets thumbnail Pinsleeve_mated.jpg?width=300.
- Industrial_and_multiphase_power_plugs_and_sockets wikiPageExternalLink Obsolete_3hd.html.
- Industrial_and_multiphase_power_plugs_and_sockets wikiPageID "976663".
- Industrial_and_multiphase_power_plugs_and_sockets wikiPageRevisionID "601836227".
- Industrial_and_multiphase_power_plugs_and_sockets hasPhotoCollection Industrial_and_multiphase_power_plugs_and_sockets.
- Industrial_and_multiphase_power_plugs_and_sockets subject Category:Electrical_engineering.
- Industrial_and_multiphase_power_plugs_and_sockets subject Category:Electrical_power_connectors.
- Industrial_and_multiphase_power_plugs_and_sockets subject Category:Electrical_wiring.
- Industrial_and_multiphase_power_plugs_and_sockets subject Category:Mains_power_connectors.
- Industrial_and_multiphase_power_plugs_and_sockets comment "Industrial and multiphase plugs and sockets provide a connection to the electrical mains rated at higher voltages and currents than household plugs and sockets. They are generally used in polyphase systems, with high currents, or when protection from environmental hazards is required. Industrial outlets may have weatherproof covers, waterproofing sleeves, or may be interlocked with a switch to prevent accidental disconnection of an energized plug.".
- Industrial_and_multiphase_power_plugs_and_sockets label "Connecteur industriel".
- Industrial_and_multiphase_power_plugs_and_sockets label "Industrial and multiphase power plugs and sockets".
- Industrial_and_multiphase_power_plugs_and_sockets label "Presa elettrica industriale".
- Industrial_and_multiphase_power_plugs_and_sockets sameAs Connecteur_industriel.
- Industrial_and_multiphase_power_plugs_and_sockets sameAs Presa_elettrica_industriale.
- Industrial_and_multiphase_power_plugs_and_sockets sameAs m.03v_l5.
- Industrial_and_multiphase_power_plugs_and_sockets sameAs Q1055794.
- Industrial_and_multiphase_power_plugs_and_sockets sameAs Q1055794.
- Industrial_and_multiphase_power_plugs_and_sockets wasDerivedFrom Industrial_and_multiphase_power_plugs_and_sockets?oldid=601836227.
- Industrial_and_multiphase_power_plugs_and_sockets depiction Pinsleeve_mated.jpg.
- Industrial_and_multiphase_power_plugs_and_sockets isPrimaryTopicOf Industrial_and_multiphase_power_plugs_and_sockets.
