Data record `tests.relay-59-overvoltage-test.ieee1547-1.type-test`

Verified 2026-10-24 Confidence: Medium

The overvoltage trip type test in clause 5.4.2 of IEEE 1547.1-2020 applies the Annex A.3 step function to voltage: the function is set to the end of its adjustable range closest to nominal with the trip time at its minimum, the source is held just short of the set point on its non-trip side and then stepped past it, the voltage at trip is recorded, and the sequence is repeated per phase, at the opposite end of the range, at the maximum trip time and for each overvoltage trip region. Clause 5.4.2.4 passes the test when the unit trips inside the applicable clearing time of IEEE 1547-2018 and its evaluated adjustment ranges cover the allowable ranges.

Provenance. Where this record comes from and where it is used: the cited source, the record itself and the entry that cites it.

Provenance: the chain from source to entry.
Step	Item	Detail
Source	IEEE 1547.1-2020	Licensed standard, clause 5.4.2, 5.4.2.4
Data record	tests.relay-59-overvoltage-test.ieee1547-1.type-test	Verified 2026-10-24
Entry	Relay 59 Overvoltage Test	No revisions

Subject: Relay 59 Overvoltage Test (Test methods)
Kind: Method fact
Source: IEEE 1547.1-2020, clause 5.4.2, 5.4.2.4, Conformance Test Procedures for Equipment Interconnecting Distributed Energy Resources, IEEE.

History

Every recorded change to this data record, oldest first.
Date	Change
2026-10-24	created
2026-10-24	revised
2026-10-24	review_status unreviewed -> software_reviewed

Cite this page

Cite the governing standard for the fact itself; cite this page as the finding aid.

"Data record tests.relay-59-overvoltage-test.ieee1547-1.type-test." Protective Relay Reference. 2026-10-24. https://www.protectiverelayreference.com/data/tests.relay-59-overvoltage-test.ieee1547-1.type-test/.

Protective Relay Reference, Data record tests.relay-59-overvoltage-test.ieee1547-1.type-test (Oct. 24, 2026), https://www.protectiverelayreference.com/data/tests.relay-59-overvoltage-test.ieee1547-1.type-test/.

@misc{etr-data-tests-relay-59-overvoltage-test-ieee1547-1-type-test,
  title = {Data record tests.relay-59-overvoltage-test.ieee1547-1.type-test},
  howpublished = {\url{https://www.protectiverelayreference.com/data/tests.relay-59-overvoltage-test.ieee1547-1.type-test/}},
  organization = {Protective Relay Reference},
  publisher = {Protective Relay Reference},
  year = {2026},
  note = {last substantive change 2026-10-24}
}

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