The RTS Series of 30-cycle-rated and 3-cycle-rated automatic transfer switches features the company’s new RPTCS microprocessor automatic transfer control system that is programmed at the factory to include user-specified options. Setup, alarm acknowledgement, and review of actual data are accomplished using the controller’s soft keys and color display, while an intuitive, interactive menu guides the user through controller setup and the entering of configuration data, including communications and timing set points, adjustable control parameters (interlocks, alarms, and security), and event logging. Real-time metering of voltage (phase-to-phase and phase-to-neutral) and frequency of both normal and emergency power sources is standard.


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