Delta Electronics RT Series

Chapter 2 Introduction
11
2.3 Functions & Features
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User-friendly LCD and LED indicators
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Output power factor up to 0.9
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Cold start
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REPO function
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Input circuit breaker protection
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Generator compatible
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Hot swappable internal batteries
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Hot swappable Delta external battery pack (optional)
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Battery deep discharging protection
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Intelligent monitoring software connectivity through RS-232 port or USB port
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Provides the following functions via configuration of UPSentry 2012 software
(included in the provided CD), SNMP card (optional) or ModBus card (optional):
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Regular self-test
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History logs for records and analysis
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Remain time & lock time estimate
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Real-time power condition monitoring
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System shutdown control
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On-Line/ Double-Conversion
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1% output voltage regulation (for linear load in on-line mode)
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models only)
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Zero transfer time in on-line mode.
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Sinusoidal waveform output
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Surge/ overload protection
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Network management
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Rack/ tower installation