27 November 2017

Tripp Lite’s PDUMH15HVAT is a 2-2.4kW single-phase PDU that is said to enable redundant power for network devices with non-redundant power supply configurations.

Designed for data centres and server rooms, it mounts in 1U of space in EIA-standard 19-inch racks and features 10 C13 outlets. There are dual 3.6m input cords with IEC-320 C14 plugs that connect to separate primary and secondary single-phase power sources in a nominal voltage range from 200-240V. There are plug lock inserts to prevent the accidental disconnection of cords. 

According to Tripp Lite, the PDUMH15HVAT constantly evaluates the power quality of both input sources. It says dynamic solid-state (TRIAC) automatic transfer switching allows the PDU to switch to the secondary source within 2-5 milliseconds should the primary source fail or become unstable. A built-in processor monitors both sources and prevents switching if the secondary source is unavailable or is of lower quality than the primary.

The PDU features a digital ammeter that monitors total output current used by connected equipment, while LEDs display outlet on/off status and input power status on primary and secondary inputs.

There is also a built-in slot to support Tripp Lite’s optionally available SNMPWEBCARD and WEBCARDLX modules. These turn the device into a switched PDU by allowing remote access for power monitoring, configuration, outlet control and notifications via web browser, SSH, telnet or SNMP.