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  2. Transformer types - Wikipedia

    en.wikipedia.org/wiki/Transformer_types

    A planar transformer Exploded view: the spiral primary "winding" on one side of the PCB (the spiral secondary "winding" is on the other side of the PCB) Manufacturers either use flat copper sheets or etch spiral patterns on a printed circuit board to form the "windings" of a planar transformer, replacing the turns of wire used to make other ...

  3. Resolver (electrical) - Wikipedia

    en.wikipedia.org/wiki/Resolver_(electrical)

    On the inside, the configuration of the wire windings makes it different. The stator portion of the resolver houses three windings: an exciter winding and two two-phase windings (usually labeled "x" and "y") (case of a brushless resolver). The exciter winding is located on the top; it is a coil of a turning (rotary) transformer.

  4. Mitsubishi 6G7 engine - Wikipedia

    en.wikipedia.org/wiki/Mitsubishi_6G7_engine

    The 2.5-litre 6G73 is a 24-valve SOHC design with two valves running off a single cam lobe on the exhaust valves using a forked rocker arm and each intake valve actuated with two cam lobes, with a smaller bore than the 3.0L version of the same block. Bore and stroke are 83.5 mm × 76 mm (3.29 in × 2.99 in); it is a 60-degree V6 and weighs ...

  5. Flyback transformer - Wikipedia

    en.wikipedia.org/wiki/Flyback_transformer

    An old style flyback transformer producing an arc Modern CRT television flyback transformer with integral tripler. A flyback transformer (FBT), also called a line output transformer (LOPT), is a special type of electrical transformer. It was initially designed to generate high-voltage sawtooth signals at a relatively high frequency.

  6. Circuit diagram - Wikipedia

    en.wikipedia.org/wiki/Circuit_diagram

    A circuit diagram (or: wiring diagram, electrical diagram, elementary diagram, electronic schematic) is a graphical representation of an electrical circuit. A pictorial circuit diagram uses simple images of components, while a schematic diagram shows the components and interconnections of the circuit using standardized symbolic representations.

  7. Mitsubishi Electric - Wikipedia

    en.wikipedia.org/wiki/Mitsubishi_Electric

    The Mitsubishi Electric-owned Solae Test Tower in Inazawa City, Japan, is the world's second tallest elevator testing tower. [24] Mitsubishi Electric's United States headquarters in Cypress, California Mitsubishi Electric office in Canada. As of 2013, MELCO's business network around the world were the following: Mitsubishi Electric Global [25]

  8. Variable-frequency transformer - Wikipedia

    en.wikipedia.org/wiki/Variable-frequency_transformer

    A direct-current torque motor is mounted on the same shaft; changing the direction of torque applied to the shaft changes the direction of power flow. The variable-frequency transformer behaves as a continuously adjustable phase-shifting transformer. It allows control of the power flow between two networks.

  9. ANSI device numbers - Wikipedia

    en.wikipedia.org/wiki/ANSI_device_numbers

    80 - Liquid or Gas Flow Relay; 81 - Frequency Relay; 81O - Over Frequency; 81R - common industry use for Rate Of Change Of Frequency Relay (ROCOF) 81U - Under Frequency; 82 - DC Reclosing Relay; 83 - Automatic Selective Control or Transfer Relay; 84 - Operating Mechanism; 85 - Pilot Communications, Carrier or Pilot-Wire Relay; 86 - Lock-Out ...