CENTRON Polyphase III Advanced (CP3SLV) Meter
An electricity meter built upon Itron’s existing CENTRON III Polyphase Meter. It is supported by programming package PC-PRO+ Advanced and Field-Pro software.
As a standalone meter, there is no network to pull readings. Utility employees must walk up to the meter and look at the display, or log into the meter with Field-Pro using an optical probe.
Although this meter has "Polyphase" in its name, this is an autoranging meter. It can operate from 120 to 480 volts, and it performs as whatever meter service it is plugged into. For example, if it's plugged into a 2S residential socket, it performs like a 2S Singlephase meter.
CP3SLV stands for CENTRON Polyphase 3rd generation Socket Load profile Advanced.