I just need help with 3 and 5 Using the parameters from the Typical Transformer Values Sheet for a 12.4kV/600V, 100 kVA transformer operating at its rated voltage on the secondary side with its rated load with a PF of 0.8 lagging. Determine for each of the transformer models – deluxe, medium, and economy: Draw the circuit diagram. - DONE Find: The magnitude of voltage at the input to the primary side, ==== 12.4kV The power factor on the primary side, ==== .98 pf The reactive power absorbed by the transformer, The efficiency of the transformer, ===== 81% The voltage regulation of the transformer.
I just need help with 3 and 5 Using the parameters from the Typical Transformer Values Sheet for a 12.4kV/600V, 100 kVA transformer operating at its rated voltage on the secondary side with its rated load with a PF of 0.8 lagging. Determine for each of the transformer models – deluxe, medium, and economy: Draw the circuit diagram. - DONE Find: The magnitude of voltage at the input to the primary side, ==== 12.4kV The power factor on the primary side, ==== .98 pf The reactive power absorbed by the transformer, The efficiency of the transformer, ===== 81% The voltage regulation of the transformer.
Power System Analysis and Design (MindTap Course List)
6th Edition
ISBN:9781305632134
Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Chapter3: Power Transformers
Section: Chapter Questions
Problem 3.27P: A three-phase transformer is rated 1000MVA,220Y/22kV. The Y-equivalent short-circuit impedance,...
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I just need help with 3 and 5
Using the parameters from the Typical Transformer Values Sheet for a 12.4kV/600V, 100 kVA transformer operating at its rated voltage on the secondary side with its rated load with a PF of 0.8 lagging. Determine for each of the transformer models – deluxe, medium, and economy:
- Draw the circuit diagram. - DONE
- Find:
- The magnitude of voltage at the input to the primary side, ==== 12.4kV
- The power factor on the primary side, ==== .98 pf
- The reactive power absorbed by the transformer,
- The efficiency of the transformer, ===== 81%
- The voltage regulation of the transformer.
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