Protective Relay Reference

Data record tests.zone-selective-interlocking.equipment.relay.acceptance

Verified 2026-10-13 Confidence: Medium

Provenance pending: the source of this record has not yet been confirmed as official.

Zone Selective Interlocking is specified for low-voltage ground-fault protection systems in acceptance testing at clause 7.14.B.8 of ANSI/NETA ATS-2025.

Value: low-voltage ground-fault protection systems

ProvenanceANSI/NETA ATS-2025 supports data record tests.zone-selective-interlocking.equipment.relay.acceptance, which is cited on the entry Zone selective interlocking.SOURCEANSI/NETA ATS-2025ANSI/NETA ATS-2025Licensed standard, clause 7.14.B.8DATA RECORDtests.zone-selective-interlocking.equipment.relay.acceptancetests.zone-selective-int..Verified 2026-10-13ENTRYZone selective interlockingZone selective interlock..No revisions
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.
StepItemDetail
SourceANSI/NETA ATS-2025Licensed standard, clause 7.14.B.8
Data recordtests.zone-selective-interlocking.equipment.relay.acceptanceVerified 2026-10-13
EntryZone selective interlockingNo revisions
Subject
Zone selective interlocking (Test methods)
Kind
Equipment fact
Source
ANSI/NETA ATS-2025, clause 7.14.B.8, Acceptance Testing Specifications for Electrical Power Equipment and Systems, NETA. Publisher page

History

Every recorded change to this data record, oldest first.
DateChange
2026-10-13created

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

"Data record tests.zone-selective-interlocking.equipment.relay.acceptance." Protective Relay Reference. 2026-10-13. https://www.protectiverelayreference.com/data/tests.zone-selective-interlocking.equipment.relay.acceptance/.