NF-388 Audio Cable Tester-Cable Tester-Qingdao Tlead International Co.,Ltd.-Qingdao Tlead International Co., Ltd

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 connectors	RJ45, BNC
Remote units	8
Dimension(LxWxD)	107x30x24mm

Function	NF-838	NF-300	NF-388	NF-8108	NF-8108M
Trace Cables	RJ45+RJ11	RJ45+RJ11	RJ45+RJ11	X	X
	BNC+USB +1394	BNC+USB	BNC+USB
Measure cable length	X	RJ45+BNC	RJ45	RJ45	RJ45

Check cable condition (open,short,cross,ect)	RJ45+RJ11	RJ45+BNC+RJ11	RJ45+BNC	RJ45	RJ45
	BNC+USB +1394
Anti-jamming	ok	Good	ok	ok	ok
Power supply	9V Battery	9V Battery	9V Battery	1.5V AA	1.5V AA
Remote units	1pc	1pc	8pc	1pc	8pc