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- Liquid_rheostat abstract "A liquid rheostat or water rheostat or salt water rheostat is a type of variable resistor. This may be used as a dummy load or as a starting resistor for large slip ring motors.In the simplest form it consists of a tank containing brine or other electrolyte solution, in which electrodes are submerged to create an electrical load. The electrodes may be raised or lowered into the liquid to respectively decrease or increase the electrical resistance of the load. To stabilize the load, the mixture must not be allowed to boil. Modern designs use stainless steel electrodes, and sodium carbonate, or other salts, and do not use the container as one electrode. In some designs the electrodes are fixed and the liquid is raised and lowered by an external cylinder or pump. Motor start systems with a rapid starting cadenza may include water circulation to external heat exchangers. In such cases anti-freeze and anti-corrosion additives must be carefully chosen to not change the resistance or support the growth of algae or bacteria.The salt water rheostat operates at unity power factor and presents a resistance with negligible series inductance compared to a wire wound equivalent, and was widely used by generator assemblers, until 20 years ago, as a matter of course. They are still sometimes constructed on-site for the commissioning of large diesel generators in remote places, where discarded oil drums and scaffold tubes may form an improvised tank and electrodes.".
- Liquid_rheostat thumbnail LIquid_switches_(Modern_Electrical_Practice,_Vol_2).jpg?width=300.
- Liquid_rheostat wikiPageID "22775557".
- Liquid_rheostat wikiPageLength "6679".
- Liquid_rheostat wikiPageOutDegree "31".
- Liquid_rheostat wikiPageRevisionID "707583399".
- Liquid_rheostat wikiPageWikiLink Ampere.
- Liquid_rheostat wikiPageWikiLink Anode.
- Liquid_rheostat wikiPageWikiLink BS_7671.
- Liquid_rheostat wikiPageWikiLink Brine.
- Liquid_rheostat wikiPageWikiLink Category:Electric_power.
- Liquid_rheostat wikiPageWikiLink Category:Electrochemistry.
- Liquid_rheostat wikiPageWikiLink Category:Nondestructive_testing.
- Liquid_rheostat wikiPageWikiLink Category:Resistive_components.
- Liquid_rheostat wikiPageWikiLink Cathode.
- Liquid_rheostat wikiPageWikiLink Circuit_breaker.
- Liquid_rheostat wikiPageWikiLink Diesel_locomotive.
- Liquid_rheostat wikiPageWikiLink Drum_(container).
- Liquid_rheostat wikiPageWikiLink Dummy_load.
- Liquid_rheostat wikiPageWikiLink Electric_heating.
- Liquid_rheostat wikiPageWikiLink Electrical_load.
- Liquid_rheostat wikiPageWikiLink Electrical_resistance_and_conductance.
- Liquid_rheostat wikiPageWikiLink Electrode.
- Liquid_rheostat wikiPageWikiLink Euro.
- Liquid_rheostat wikiPageWikiLink FS_Class_E.550.
- Liquid_rheostat wikiPageWikiLink Liquid_resistor.
- Liquid_rheostat wikiPageWikiLink Load_bank.
- Liquid_rheostat wikiPageWikiLink Potentiometer.
- Liquid_rheostat wikiPageWikiLink Power_factor.
- Liquid_rheostat wikiPageWikiLink Residual-current_device.
- Liquid_rheostat wikiPageWikiLink Safety_barrier.
- Liquid_rheostat wikiPageWikiLink Tube_and_clamp_scaffold.
- Liquid_rheostat wikiPageWikiLink Volt.
- Liquid_rheostat wikiPageWikiLink Watt.
- Liquid_rheostat wikiPageWikiLink Wound_rotor_motor.
- Liquid_rheostat wikiPageWikiLink File:LIquid_switches_(Modern_Electrical_Practice,_Vol_2).jpg.
- Liquid_rheostat wikiPageWikiLinkText "Liquid rheostat".
- Liquid_rheostat wikiPageWikiLinkText "liquid rheostat".
- Liquid_rheostat wikiPageWikiLinkText "variable resistance".
- Liquid_rheostat wikiPageWikiLinkText "water and saltpeter based adjustable resistor".
- Liquid_rheostat wikiPageWikiLinkText "water rheostat".
- Liquid_rheostat wikiPageUsesTemplate Template:Convert.
- Liquid_rheostat wikiPageUsesTemplate Template:Refimprove.
- Liquid_rheostat subject Category:Electric_power.
- Liquid_rheostat subject Category:Electrochemistry.
- Liquid_rheostat subject Category:Nondestructive_testing.
- Liquid_rheostat subject Category:Resistive_components.
- Liquid_rheostat hypernym Resistor.
- Liquid_rheostat type Component.
- Liquid_rheostat comment "A liquid rheostat or water rheostat or salt water rheostat is a type of variable resistor. This may be used as a dummy load or as a starting resistor for large slip ring motors.In the simplest form it consists of a tank containing brine or other electrolyte solution, in which electrodes are submerged to create an electrical load. The electrodes may be raised or lowered into the liquid to respectively decrease or increase the electrical resistance of the load.".
- Liquid_rheostat label "Liquid rheostat".
- Liquid_rheostat sameAs Q6557476.
- Liquid_rheostat sameAs 液体抵抗器.
- Liquid_rheostat sameAs m.05z_v1d.
- Liquid_rheostat sameAs Reostat_cu_lichid.
- Liquid_rheostat sameAs Q6557476.
- Liquid_rheostat wasDerivedFrom Liquid_rheostat?oldid=707583399.
- Liquid_rheostat depiction LIquid_switches_(Modern_Electrical_Practice,_Vol_2).jpg.
- Liquid_rheostat isPrimaryTopicOf Liquid_rheostat.