enow.com Web Search

  1. Ads

    related to: what is an electric motor heater

Search results

  1. Results from the WOW.Com Content Network
  2. Electric heating - Wikipedia

    en.wikipedia.org/wiki/Electric_heating

    An electric heater is an electrical device that converts an electric current into heat. [1] The heating element inside every electric heater is an electrical resistor , and works on the principle of Joule heating : an electric current passing through a resistor will convert that electrical energy into heat energy.

  3. Induction heater - Wikipedia

    en.wikipedia.org/wiki/Induction_heater

    An induction heater is a key ... The motor generator would remain the ... The oscillator circuit is responsible for creating the elevated frequency electric current ...

  4. Space heater - Wikipedia

    en.wikipedia.org/wiki/Space_heater

    Electric infrared space heater A space heater is a device used to heat a single, small- to medium-sized area. [ 1 ] This type of heater can be contrasted with central heating , which distributes heat to multiple areas.

  5. Block heater - Wikipedia

    en.wikipedia.org/wiki/Block_heater

    The most common type of block heater is an electric heating element in the engine block, which is connected through a power cord often routed through the vehicle's grille. Some block heaters are designed to replace one of the engine's core plugs and therefore heat the engine via the coolant.

  6. Inrush current - Wikipedia

    en.wikipedia.org/wiki/Inrush_current

    When an electric motor, AC or DC, is first energized, the rotor is not moving, and a current equivalent to the stalled current will flow, reducing as the motor picks up speed and develops a back EMF to oppose the supply. AC induction motors behave as transformers with a shorted secondary until the rotor begins to move, while brushed motors ...

  7. Central heating - Wikipedia

    en.wikipedia.org/wiki/Central_heating

    Electric heating or resistance heating converts electricity directly to heat. Electric heat is often more expensive than heat produced by combustion appliances like natural gas, propane, and oil. Electric resistance heat can be provided by baseboard heaters, space heaters, radiant heaters, furnaces, wall heaters, or thermal storage systems.

  8. Electric motor - Wikipedia

    en.wikipedia.org/wiki/Electric_motor

    An industrial electric motor . An electric motor is a machine that converts electrical energy into mechanical energy.Most electric motors operate through the interaction between the motor's magnetic field and electric current in a wire winding to generate force in the form of torque applied on the motor's shaft.

  9. Water heating - Wikipedia

    en.wikipedia.org/wiki/Water_heating

    An 80 US gal (300 L; 67 imp gal) electric storage tank water heater was able to have a minimum energy factor of 86% under the pre-2015 standard, while under the 2015 standard, the minimum energy factor for an 80-gallon electric storage tank water heater is now 197%, which is only possible with heat pump technology. This rating measures ...

  1. Ads

    related to: what is an electric motor heater