Jingming mouse FN-308

features:
◆ single person can test the connectivity of the cable.
◆ wrong positioning of wiring/connection.
◆ measure the cable length and determine the distance between open circuit and short circuit.
◆ cable length dynamic calibration function, making the length measurement accuracy as high as 97%.
◆ simple and easy to use, large screen display makes the test results clear at a glance.
◆Easy to carry, long battery life (standby for 50 hours).
◆ automatic delay power off and backlight display.
◆ the length and matching can be measured with or without the plug-in remote identifier.
◆ cable positioning, 8 remote passive test sockets (identification number 1D1-ID8).
◆ single frequency prompt function of remote identification device.
◆ single chip microcomputer software watchdog design, reliable operation.
◆ self-checking function, which can automatically compensate for the influence of battery power change and ambient temperature change.
◆ You can directly find various cables such as 5E, 6E, telephone line, coaxial cable, USB cable, etc.
◆ It can detect wiring faults of 5E, 6E, coaxial cable and telephone line, including open circuit, short circuit, jumper, reverse connection and string winding.

  Typical applications:

 ◆ telecom network line engineering and daily maintenance work

 ◆ computer network line engineering

 ◆ other metal conductor line engineering and maintenance work

outer packing

the device consists of a Master Tester (NF-308), a receiver (NF-838-R), and a remote identifier.

Power supply: main tester: 9v laminated battery; Receiver: 9v laminated battery.

Display: dedicated 4x 16 character large screen LCD dot matrix (effective viewing area 61. 6x25.2mm).



Test instrument port and probe:
    primary tester: RJ45 primary port (MAIN),RJ45 secondary port (LOOPBACK),
    RJ45 Hunt port; Receiver probe; Remote identifier RJ45 port (R)
    additional BNC and RJ11 converters can measure coaxial cable and telephone line connectivity.

Remote identifier BNC

RJ45 end of remote identifier

exquisite kit

full English outer packaging

NF-308 multi-purpose network cable Test & line detector is the latest cable test and line detector meter developed by our company with more new functions. This device consists of three parts: main tester (NF-308), receiver (NF-838-R) and remote identifier. The new instrument has smooth appearance, good hand feeling and intimate humanized design. It has three functions of line finding, line alignment and line status testing, and has the characteristics of fast and accurate. It is the installation of weak current systems such as communication lines, integrated wiring, lines, etc, maintain practical tools for engineering technicians. It is widely used in telephone system, computer network and other fields involving metal wire lines.