. You are working in an industrial plant. You must install a single-phase transformer. The transformer has the following information on the nameplate: Primary voltage—13,800 V Secondary voltage—240 V Impedance—5% 150 kVA The secondary fuse has a blow rating of 800 A and an interrupt rating of 10,000 A. Is this interrupt rating sufficient for this installation?
. You are working in an industrial plant. You must install a single-phase transformer. The transformer has the following information on the nameplate: Primary voltage—13,800 V Secondary voltage—240 V Impedance—5% 150 kVA The secondary fuse has a blow rating of 800 A and an interrupt rating of 10,000 A. Is this interrupt rating sufficient for this installation?
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 3.10P: A single-phase step-down transformer is rated 13MVA,66kV/11.5kV. With the 11.5 kV winding...
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1. You are working in an industrial plant. You must install a single-phase transformer. The transformer has the following information on the nameplate:
Primary voltage—13,800 V
Secondary voltage—240 V
Impedance—5%
150 kVA
The secondary fuse has a blow rating of 800 A and an interrupt rating of 10,000 A. Is this interrupt rating sufficient for this installation?
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