Building Automation Controls

Integrated Smart Solutions for Zero-Energy Buildings and Total Facility Control.

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Protective Relay
Digital protective relays are devices that detect and protect against abnormal conditions such as overcurrent, overvoltage, and short circuits that may occur in power systems. Digital protective relays play an important role in maintaining the safety and stability of power systems.

Digital protective relays operate using digital signal processing rather than analog methods. Current and voltage signals are measured through sensors, and these signals are converted into digital form through an Analog-to-Digital Converter (ADC). The converted digital signals are quickly and accurately analyzed by a processor and operate according to preset protection algorithms.
F650
SR350
850
745