NF-388 Audio Cable Tester


Product Description

NF-388 Audio Cable Tester

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 . 
7. Memory and storage for calibration data. 
8. Automatically time-delay shut off and Low battery alarm function.
9. With 8 remote identifiers , more easy to work.
 
Attention: 
1.Don't connect high voltage live 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.

NF-388 Transmitter specifications
 Indictor LCD 53x25 mm, with back light
 Tone frequency 225kHz
 Max. distance of transmission 2 km
 Max. distance of cable map 1 km
 Max. working current Less than 70mA
 Tone mode 2 Tones adjustable
 Compatible connectors RJ11,RJ45, BNC, USB  
 Function and faults LCD display LCD display ( wiremap, Tone, short, , No adapter, Low  battery )
 Cable map indication LCD (#1-#8)
 Shielded indication LCD ( #9)
 Battery Type DC9.0V(NEDA 1604/6F22 DC9V x 1pcs)
 Dimension(LxWxD) 185x80x32mm
 NF-388 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-388 Remote unit specifications
 Compatible connectorsRJ45, BNC
 Remote units 8
 Dimension(LxWxD) 107x30x24mm


FunctionNF-838NF-300NF-388NF-8108NF-8108M
Trace CablesRJ45+RJ11RJ45+RJ11RJ45+RJ11XX
BNC+USB +1394BNC+USB BNC+USB 
Measure cable lengthXRJ45+BNCRJ45RJ45RJ45
Check cable condition (open,short,cross,ect)RJ45+RJ11RJ45+BNC+RJ11RJ45+BNCRJ45RJ45
BNC+USB +1394
Anti-jammingokGoodokokok
Power supply9V Battery9V Battery9V Battery1.5V AA 1.5V AA 
Remote units1pc1pc8pc1pc8pc