NF-308 Network Monitoring Cable Tester LCD Wire Fault Locator LAN Measure Tool

NF-308 Network Monitoring Cable Tester LC D Wire Fault Locator LAN Measure Tool

Features:

1. Directly hunt 5E, 6E, telephone wire, coaxial cable, USB cable and other cables.

2. Hub blink for locating network port by the flashing port light on Hub / Switch.

3. Check wiring error in 5E, 6E, coaxial cable, such as open circuit, short circuit, jumper wire, reverse connection.

“4. Locate the wiring or connection error.

5. Measure cable length up to 1000m and locate the breakage point.

6. polarity test function measure DC voltage (0.5-60 V)

7. Memory and storage for calibration data.

8. Automatically time-delay shut off and Low battery alarm function.

Technical indexes:

NF-308 Transmitter specifications

Indictor LCD 53×25 mm, with back light

Tone frequency 225 Hz

Max. distance of transmission 2 km

Max. distance of cable map 1 km

Max. working current Less than 70mA

Tone mode 2 Tone adjustable

Compatible connectors RJ11，RJ45,Coacial, USB

Max. signal voltage 15Vp-p

Function selection 3 position buttons & 1 power switch

Function and faults LCD display LCD display ( wire map, Tone, short, , No adapter, Low battery )

Cable map indication LCD (#1-#8)

Shielded indication LCD ( #9)

Voltage protection AC 60V/DC 42V

Battery Type DC9.0V（NEDA 1604/6F22 DC9V x 1pcs）

Dimension(LxWxD) 185x80x32mm

NF-308 Receiver specifications

Frequency 225kHz

The Max. working current Less than 70mA

LED illumination 2

Battery Type DC9.0V（NEDA 1604/6F22 DC9V) x1pc

Dimension(LxWxD) 218x46x29 mm

NF-308 Remote unit specifications

Compatible connectors RJ45, BNC

Dimension(LxWxD) 107x30x24mm

Attention:

1.Don’t connected high voltage lines to avoid burring out the machine.

2.Put into the right place to avoid hurting others, because of the sharp part.

3.Connected the cable to the right port.

4.Read the user manual before use it.