In power distribution systems, three-phase transformer configuration directly impacts system reliability and load management.

An innovative approach, the VPC2864 series 3-phase vertical power distribution unit includes current metering on each phase to properly balance and load the system via a 2-digit current meter display.

Santa Ana, Calif. – Pulizzi Engineering's TPC4100 series of three-phase power distribution systems is designed for either 0U or 1U rack mounting. The units provide 20- or 30-amp three-phase WYE power ...

Houston, Texas – Hewlett-Packard's Power Distribution Unit (PDU) with Power Monitoring supports rack-mount applications running from either a single-phase or three-phase input, with the capacity to ...

In the quest for more power efficient data centers, is there any trend in the US to move to 240V/415V three phase power distribution in the data center racks? (or 230V/400V) I would not expect the ...

In the original version of this article, the second figure contained an error. The image has been updated. It’s important for engineers to have a good, working ...