Power transformer definition

Power transformer means a static piece of apparatus with two or more windings which, by electromagnetic induction, transforms a system of alternating voltage and current into another system of alternating voltage and current usually of different values and at the same frequency for the purpose of transmitting electrical power.
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Power transformer means any transformer having a rating above 500 KVA, but shall not include network transformers. With respect to any consenting defendant who is also a defendant consenting to the Final Judgment in Civil No. 27716 entered by this Court on .... >, 1962, the term “power transformer” shall not include any power switchgear assembly or component thereof subject to the applicable provisions of such Final Judgment;
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Power transformer means a transformer with the purpose of transmitting electrical power which converts a system of alternating voltage and current into another system of alternating voltage and current at the same frequency.
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Examples of Power transformer in a sentence

  • These shall include but not be limited to: Power transformer; current & potential transformers; Circuit breaker (to be resolved with completion of design); disconnect switches and grounding system, Busbars and/or cable bus and/or interconnecting wiring, all as necessary.

  • These shall include but not be limited to: Power transformer; current & potential transformers; Circuit breaker (to be resolved with completion of design); disconnect switches and grounding system, Busbars and/or cable bus and/or interconnecting wiring as necessary.

  • Power transformer replacement design – provide designs for the replacement of existing 115kV/60kV or 60kV/12kV substation power transformer.

  • Throughout the Phase I Subcontract Term and the Phase II Assignment Term, ▇▇▇▇▇▇▇▇▇ and Big Rivers agree that the spare 161 KV step-up Power transformer subject to the Spare Transformer Agreement between ▇▇▇▇▇▇▇▇▇ and Big Rivers shall be available for use at Station Two, the ▇▇▇▇▇▇▇ Facility of Big Rivers and such other facilities of ▇▇▇▇▇▇▇▇▇ or Big Rivers as are permitted under the Spare Transformer Agreement.

  • Cost - Transformers (2) for voltage step-down $852,658 (including labor and freight) - Primary Metering $60,000 - Unit Substation foundation $30,900 - Infrastructure installation $1,602,200 - Fencing around the unit substation Installation of second 34.5 kV substation transformer  50/67//93 MVA 138kV to 34.5kV Power transformer with OLTC, purchase price = $1,111,528; associated installation = $450,000.

  • Power transformer tanks shall be grounded to the unit ground grid at a minimum of two places at diagonally opposite corners.

  • Please verify the kVA rating of the building’s Appalachian Power transformer.

  • The following is a list of drawings bound into the Specification: JEP/TRX/100 Power transformer terminal configuration JEP/TRX/101 Typical master/follower parallel control scheme using type A and type B systems.

  • The Power transformer shall be supplied confirming to the Technical specification.


More Definitions of Power transformer

Power transformer means a transformer that transfers electric energy in any part of the circuit between the generator and the distribution primary circuits;
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