This is the first in a multi-part series that will cover industrial calculations for service and feeder conductors in an industrial facility. You must size each service and feeder so it can carry a ...

Power Usage Effectiveness (PUE) is the widely accepted metric for the efficiency of the physical infrastructure systems that support the IT loads of a data centre. Calculated as the ratio of total ...

Last month, we looked at how to calculate various lighting loads. This month, we'll look at how to calculate receptacle and appliance loads. Let's tackle receptacle loads first. Receptacle loads. A ...