high-voltage circuit breaker
91Ignition coil — Bosch ignition coil. Dual ignition coils (blue cylinders, top of picture) on a …
92Split-phase electric power — A split phase electricity distribution system is a 3 wire single phase distribution system, commonly used in North America for single family residential and light commercial (up to about 100 kVA) applications. It is the AC equivalent of the… …
93Sulfur hexafluoride — Chembox new Name = Sulfur hexafluoride ImageFile = Sulfur hexafluoride 2D dimensions.png ImageSize = 100px ImageName = Structure and dimensions of the sulfur hexafluoride molecule ImageFile1 = Sulfur hexafluoride 3D balls.png ImageSize1 = 100px… …
94Megger Group Limited — Type Private Industry Electrical power Founded 1889 Found …
95Flywheel energy storage — NASA G2 flywheel Flywheel energy storage (FES) works by accelerating a rotor (flywheel) to a very high speed and maintaining the energy in the system as rotational energy. When energy is extracted from the system, the flywheel s rotational speed… …
96Operation Outward — was the name given to the British World War II program to attack Germany by means of free flying balloons. It made use of cheap, simple gas balloons filled with hydrogen. They carried one of two types of payload: a trailing steel wire intended to …
97Direct on line starter — A direct on line starter, often abbreviated DOL starter, is a widely used starting method of electric motors. The term is used in electrical engineering and associated with electric motors. There are many types of motor starters, the simplest of… …
98Magneto (electrical) — This article is about the engine component. For other uses of the term, see Magneto (disambiguation). A magneto is a device used in the ignition system of gasoline powered internal combustion engines to provide pulses of high voltage electrical… …
99Spark plug — A spark plug (also, very rarely nowadays, in British English: a sparking plug) is an electrical device that fits into the cylinder head of some internal combustion engines and ignites compressed aerosol gasoline by means of an electric spark.… …
100Ground and neutral — For uses of the term ground or earth in electricity but not in the context of mains wiring, see ground (electricity). Since the neutral point of an electrical supply system is often connected to earth ground, ground and neutral are closely… …
