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This FAQ has been written for NEAL (North East Africa and Levant) region. If you are looking for information for another region, please select the correct country from the top-left dropdown in the page and 'Navigate to Browse FAQs' in the Support menu.
What is the definition of ANSI 60/60FL - CT/VT supervision?
Used to monitor the entire metering chain:
In the event of a loss of current or voltage measurement data, the assigned protection
functions may be inhibited to avoid nuisance tripping
- CT and VT sensors
- connection
- Sepam analog inputs.
- consistency checking of currents and voltages measured
- acquisition of phase or residual voltage transformer protection fuse blown contacts.
In the event of a loss of current or voltage measurement data, the assigned protection
functions may be inhibited to avoid nuisance tripping
Released for:Schneider Electric Egypt and North East Africa
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