Search results
Results from the WOW.Com Content Network
A load bank is a piece of electrical test equipment used to simulate an electrical load, to test an electric power source without connecting it to its normal operating load. [ 1 ] [ 2 ] During testing, adjustment, calibration, or verification procedures, a load bank is connected to the output of a power source, such as an electric generator ...
A storage heater or heat bank (Australia) is an electrical heater which stores thermal energy during the evening, or at night when electricity is available at lower cost, and releases the heat during the day as required. Alternatively, solar storage heaters are designed to store solar energy as heat, to be released during the night or other ...
30 kW resistance heating coils This radiant heater uses tungsten halogen lamps. Electric heating is a process in which electrical energy is converted directly to heat energy. Common applications include space heating, cooking, water heating and industrial processes. An electric heater is an electrical device that converts an electric current ...
A catalytic heater is a flameless heater which relies on catalyzed chemical reactions to break down molecules and produce calefaction (heat). [1] When the catalyst, fuel (e.g., natural gas), and oxygen combine together, they react at a low enough temperature that a flame is not produced.
Electric-coil fan heater: The simplest and least expensive space heaters blow air over an electrical heating element, electric-coil heaters are ideal for quickly producing heat in a small area ...
Original publication in 1816 in Berlin in the collection Kinder-Märchen, Children's Stories, by In der Realschulbuchhandlung. "The Nutcracker and the Mouse King" (German: Nussknacker und Mausekönig) is a novella–fairy tale written in 1816 by Prussian author E. T. A. Hoffmann, in which young Marie Stahlbaum's favorite Christmas toy, the Nutcracker, comes alive and, after defeating the evil ...
Blackout and All Clear are the two volumes that constitute a 2010 science fiction novel by American author Connie Willis. Blackout was published February 2, 2010 by Spectra . The second part, the conclusion All Clear , was released as a separate book on October 19, 2010. [ 1 ]
[1] [2] [3] He is the author of the novella The Nutcracker and the Mouse King, on which Pyotr Ilyich Tchaikovsky's ballet The Nutcracker is based. In addition, his stories form the basis of Jacques Offenbach 's opera The Tales of Hoffmann , in which Hoffmann appears (heavily fictionalized) as the hero.