SR EN 60255-22-7:2004

Electrical relays -- Part 22-7: Electrical disturbance tests for measuring relays and protection equipment - Power frequency immunity tests

Specifies general requirements for power frequency immunity tests for measuring relays and protection equipment for power system protection, including the control, monitoring and process interface equipment used with those systems. The objective of the tests is to confirm that the equipment under test will operate correctly when energised and subjected to short duration, conducted, common and differential mode power frequency disturbances. Is based on EN 61000-4-16.

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General information

Status : Withdrawn
Approval date : 6/28/2004
Publish date : 6/29/2004
Withdrawal date : 6/28/2016
Number of pages : 30
ICS : 29.120.70 Relays
Technical Committee : 23 - Industrial -process measurement and control

Relations with other standards:

Normative reference SR EN 60255-6:1995
Normative reference SR EN 61000-4-16:2003/A1:2004
Normative reference SR EN 61000-4-16:2003
Replaced by SR EN 60255-26:2014