High-tertiary impedance design change from 12% to 26%
High-tertiary impedance design change from 12% to 26%
(OP)
Can somebody explain what would be the effect of changing the H-Y (high to tertiary) impedance in a 120/160/200 MVA, 260-144/25 kV, three phase autotransformer, from 12% (required) to 26% (per design). The H-X impedance is 5%.
Thanks for the info.
Thanks for the info.






RE: High-tertiary impedance design change from 12% to 26%
RE: High-tertiary impedance design change from 12% to 26%
RE: High-tertiary impedance design change from 12% to 26%