Data acquisition: scans status and analog measurements from transformer sensors
Digital outputs for alarms, warnings and control signals
Local control outputs to cooling equipment
Sophisticated IEEE and IEC model computations to determine current transformer operating conditions
Diagnosis and warning of developing problems from model computation results
Temporary storage of data and analysis results for periodic access by remote users
Secure access by authorized users
Monitoring of analog limit violations and digital status changes
Major and/or minor alarm logic for SCADA applications
Communication of data and information via serial, fiber, modem, wireless, pager, LAN/WAN and Internet
Local alarm annunciator display
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