Delta UPS–Amplon Family RT Series (RT-3K-3Y)

Availability

----  True online double-conversion topology and zero transfer time to battery ensure high reliability.

Watch-dog design of DSP (Digital Signal Processor) increases reliability.

Cold-start capability provides temporary battery power when the utility power is out.

Fan failure detection alerts users to failed fans.

Hot swappable batteries ensure continuous operation even when batteries are being replaced.

Optional external battery pack for easy scaling of longer backup time.

Operation temperature tolerance up to 50°C ensures critical loads' continuity

Green & Low TCO

High output power factor 0.9 provides more real power to critical loads.

High input power factor (pf > 0.99) and low harmonic distortion (iTHD < 5%) save upstream investment.

Up to 94% AC-AC efficiency and 97% efficiency in ECO mode result in marked energy cost savings.

Wide input voltage range reduces the chance of using the battery and extends battery life.

Intelligent battery management sustains battery life and performance.

Fan speed control by load level maximizes efficiency and reduces audible noise.

Flexibility

Load segment control allows less-critical loads to be disconnected during blackouts and saves battery runtime for important loads.

Convertible rack and tower configuration in 2U size cabinet.

Excellent local communications through rotatable LCD display.

Intelligent management software connectivity via RS232 or USB port.