Class
A metering CT saturates on fault current.
PR 5P20 protection CTs are catalogued for relay circuits.
Solution
A metering CT saturates on fault current.
PR 5P20 protection CTs are catalogued for relay circuits.
The relay vendor asks for a test report.
AIRUIFA states 100% of products carry an OMICRON CT Analyzer report.

PR 5P20 Protection CT is an AIRUIFA current transformer for panel builders and instrument OEMs that need a production CT they can label and

ZCT Zero sequence leakage protection CT is an AIRUIFA current transformer for panel builders and instrument OEMs that need a production CT t

Arc Fault Protection AFDD is an industrial control relay from AIRUIFA for panel rails that need timing, monitoring or interface switching ne
See the knowledge article What 5P20 and 5P10 Mean.
WhatsApp or email the primary, class, cut-out and quantity. No web form.