Check manual page of cisco_fru_powerusage
Cisco Core Switches: Power usage
This check monitors the voltage, current and power usage
of Cisco Core Switches which support the
There are no default levels set. Lower levels for voltage,
and upper levels for current and power can be configured.
Please note: voltage is shown as an information, it's determine
by the device itself: cefcPowerUnits from above MIB.
Can be system total or drawn or inline total or drawn.
One service per phase is created.