PoE Checker NF-488

The NF-488 PoE Checker is consists of two parts: an Emmiter and a remote. It has functions such as standart and non-standart PoE equipment deyection, PoE power online test, network cable continuity test, DC power test, switch loop-back test and other functions. Therefore, it is a practical tool for installation and maintenance of tecgnical personnel in security monitoring, communication wires, integrated wiring and other weak current systems.

Main functions and features:

• test the information of standart/non-standart PoE device, such as voltage, polarity, midspan or endspan;
• identify the type of PSE;
• test of real-time power consumption by PD devices in PoE power supply sestems;
• test the open, short, cross ststus in the network cable;
• test the power consumed by DC appliances;
• the loop test function of the switch.

Main characteristics:

• cable types: STP/UTP;
• max testing range: 600 m;
• wire mapping: 1. Emmiter + Remote
                             2. Emmiter + switch/router;
• test range: DC 5-60V PoE switch;
• standart identify: 802.3af/at (standart/non-standart);
• test range power: 0-18W;
• voltage test range: DC 0-60V;
• current test range: 0-3A;
• power test range: 0-180W;
• input voltage protection: DC 48V, 5mA;
• max working current: ≤80mA;
• loopback: compatible with 10M, 100M, 1000M switch;
• power supply: 3*AAA;
• ports: RJ45.