NF-488 - Cable tester with LCD for PoE type, PoE pair, voltage, cable continuity and power usage indication.
The Noyafa NF-488 is an indispensable device for testing PoE installations.
The device recognizes which lines have voltage, gives its value and determines the PoE standard.
They can also be connected in series between the switch and the powered device, thanks to which it is possible to obtain information about the current consumption and the power consumed by the receiver.
In addition to PoE testing, the NF-488 performs a standard wiremap test to validate the wiring.