Noyafa NF-308 Network monitoring cable tester

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.

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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 ( wiremap, 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-308S Receiver specifications
• Frequency 225kHz
• The Max. working current Less than 70mA
• Earjack 1
• LED illumination 2
• Battery Type DC9.0V（NEDA 1604/6F22 DC9V) x1pc
• Dimension(LxWxD) 218x46x29 mm
• NF-308S Remote unit specifications
• Compatible connectors RJ45, BNC
• Dimension(LxWxD) 107x30x24mm

Attention:

1.Don’t connected high voltage lines to avoid buring 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.

Package Include:

1X NF-308S wire tracker (battery is not include)

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