IEC 60255-22-7:2003 PDF
Electrical relays - Part 22-7: Electrical disturbance tests for measuring relays and protection equipment - Power frequency immunity tests
Open preview (PDF)Electrical relays - Part 22-7: Electrical disturbance tests for measuring relays and protection equipment - Power frequency immunity testsTitle (English):
IEC 60255-22-7:2003
Electrical relays - Part 22-7: Electrical disturbance tests for measuring relays and protection equipment - Power frequency immunity tests
- Format:
- Electronic (PDF)
- Number of pages:
- 21
- Publication date:
- April 11, 2003
- Edition:
- IEC IS 60255 edition 1 version 1
- ICS:
- 29.120.70
- Technical committee:
- TC 95 - Measuring relays and protection equipment
Description (English):
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 IEC 61000-4-16.
Technical details
- SKU
- IEC 60255-22-7:2003
