Ads
related to: potential transformer ge
Search results
Results from the WOW.Com Content Network
An electromagnetic potential transformer is a wire-wound transformer. An optical voltage transformer exploits the Faraday effect, rotating polarized light, in optical materials. [3] A capacitor voltage transformer, or capacitive voltage transformer uses a capacitive voltage divider to reduce the line voltage before applying it to an ordinary ...
ProlecGE is a Mexican transformer manufacturer located in the city of Apodaca, Nuevo León, Mexico.The joint venture between Grupo Xignux and General Electric (49.99%) [1] is one of the largest transformer manufacturers in the Americas, with a 14% share of the transformer market in the United States in 2014. [2]
The electromagnetic voltage transformer is a wire-wound transformer. The capacitor voltage transformer uses a capacitance potential divider and is used at higher voltages due to a lower cost than an electromagnetic VT. An optical voltage transformer exploits the electrical properties of optical materials. [15] Measurement of high voltages is ...
Prolec GE, a joint venture between General Electric (GE) and Xignux acquires SPX Corporation's SPX Transformer Solutions unit. It will boost Prolec GE's electric power transmission solution offerings.
In electrical engineering, a transformer is a passive component that transfers electrical energy from one electrical circuit to another circuit, or multiple circuits.A varying current in any coil of the transformer produces a varying magnetic flux in the transformer's core, which induces a varying electromotive force (EMF) across any other coils wound around the same core.
Various forms of flexible terminals, expansion joints, and weatherproof or fire-proof bushings and terminals are used with isolated-phase bus. Some types of apparatus such as disconnecting switches, circuit breakers, and instrument transformers are made in enclosures that can be welded to become an integral part of the isolated-phase bus system.
The knee-point voltage of a current transformer is the magnitude of the secondary voltage above which the output current ceases to linearly follow the input current within declared accuracy. In testing, if a voltage is applied across the secondary terminals the magnetizing current will increase in proportion to the applied voltage, until the ...
The ferroresonant transformer, ferroresonant regulator or constant-voltage transformer is a type of saturating transformer used as a voltage regulator. These transformers use a tank circuit composed of a high-voltage resonant winding and a capacitor to produce a nearly constant average output voltage with a varying input current or varying load.
Ads
related to: potential transformer ge