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The Infra-View GB/IS Generator Bus Temperature Monitor is a remote infrared sensor designed with encapsulated components that are able to withstand the considerable EMF generated by the isolated-phase bus bar.
Due to the high voltages and amperages of the bus, in excess of 24 kV/kA, the Infra-View® GB/IS is mounted on the bus duct with a direct field of view to the bus in order to remotely measure the bus temperature.
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Specifically Designed for Older Generators Upgraded to Run at Higher Power Levels
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Different Iso-Phase Bus Temperatures Indicate Unbalanced Loads Between Phases
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Measure Bus Temperature Remotely and Annunciate Alarms Conditions
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Eliminate Bus Failure From Heat Build-Up Generated from Loose Arcing Connections
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Specifically designed for uprated generators where bus work has not been upgraded
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Bus Temperatures are measured to within +/- 1.0°F or C with a span from zero degrees F (-18 degrees C) to one thousand degrees F (538 degrees C). This information is transmitted directly to the control room DCS by the Infra-View GB/IS sensor via an integrated 24 VDC/4-20 mA wiring loop.
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Acquired data of each iso-phase can then be recorded into a history file for comparison to MW load and alarm annunciation
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Overall load shedding or inspections can then be performed based on this valuable data preserving the integrity on the iso-phase bus work.
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