single-phase equipment
51Power supply — For the Budgie album, see Power Supply (album). A vacuum tube rackmount adjustable power supply, capable of +/ 1500 volts DC, 0 to 100mA output, with amperage limiting capability. A power supply is a device that supplies electrical energy …
52Inverter (electrical) — An inverter is an electrical device that converts direct current (DC) to alternating current (AC)[1]; the converted AC can be at any required voltage and frequency with the use of appropriate transformers, switching, and control circuits. Solid… …
53Capacitor — This article is about the electronic component. For the physical phenomenon, see capacitance. For an overview of various kinds of capacitors, see types of capacitor. Capacitor Modern capacitors, by a cm ruler Type Passive …
54Stepper motor — A stepper motor (or step motor) is a brushless, synchronous electric motor that can divide a full rotation into a large number of steps. The motor s position can be controlled precisely, without any feedback mechanism (see open loop control).… …
55Mariazellerbahn — The Mariazellerbahn ( Mariazell Railway ) is an electrically operated narrow gauge railway of the Österreichische Bundesbahnen with a track gauge of RailGauge|760 ( Bosnian gauge ) which connects the Lower Austrian capital Sankt Pölten with the… …
56Mariazell Railway — (Mariazellerbahn) Special pilgrims journey near Kirchberg an der Pielach Locale Austria Track gauge 760 mm (2 ft 5  …
57Static inverter plant — A static inverter station, also known as an HVDC Converter Station, is the terminal equipment for a high voltage direct current transmission line, in which direct current is converted to three phase alternating current, and, usually, the reverse …
58Current transformer — A CT for operation on a 110 kV grid In electrical engineering, a current transformer (CT) is used for measurement of electric currents. Current transformers, together with voltage transformers (VT) (potential transformers (PT)), are known as …
59Ship gun fire-control system — Mk 37 Director c1944 with Mk 12 (rectangular antenna) and Mk 22 orange peel Ship gun fire control systems (GFCS) enable remote and automatic targeting of guns against ships, aircraft, and shore targets, with or without the aid of radar or optical …
60устройство однофазного повторного включения — устройство однополюсного повторного включения EN single pole reclosing equipment single phase reclosing equipment automatic reclosing equipment intended to reclose one pole of a circuit breaker following a single phase power system fault [IEV… …
