Тестер кабеля NOYAFA NF-300. Инструкция на английском языке

MODEL:NF-300
Your excellent helper in cable test!
INS
INSTRUCTION MANUAL TRUCTION MANUAL INSTRUCTION MANUAL INSTRUCTION MANUAL
Wire Fault Locator
Your excellent helper in cable test!
ORIGINAL
ORIGINAL
AUTHENTIC
AUTHENTIC
P  a te nte d products,
SHENZHEN NOYAFA ELECTRONIC CO.,LTD                        C  o u  n  te rf  eiti ng not allowed
REV1.0

CONTENTS
Please read and learn safety instructions
before use or maintain the equipment
Overview............................................. .....01
Main functions ...................................... ...02
Technical Parameters.......................... .....02
?Keep the testers in right place to avoid hurt with the sharp probe.
?Never put the equipment in the place with much dust, humidity   Product interface and key introduction.... .04
and high temperature (over 40?).
Product operation method............. ...........05
?Please use battery according to the specification; otherwise, it
a.Cable line-to-line test............................. .....05
may result in damage to equipment.
?Please never dismount the equipment arbitrarily. The mainten  b.Cable length test.......................... ..............09
-ance and care shall be conducted by professional personnel.  c.Cable tracing test................................. ......12
? The tester will shut off automatically if it does not work for
d.Crosstalk  test................................... .........15
15 minutes in succession.
Language  Calibrate  .................................16
?Please take out the battery in launcher and receiver if the
equipment is not used for a long time so as to prevent that the   Data loading.............................................16
battery liquid is leaked in future.
Language:Chinese or English...................16
?Never use the equipment to detect power cord with electricity
Setup .......................................................17
(such as power supply circuit of 220V), other wise, it may
result in damage to equipment and personal injury.     Unit  .........................................................17
?Never conduct related operation of communication line in   Light ........................................................18
thunderstorm weather so as to prevent lightning stroke and
Auto off ...................................................18
impact on personal safety.
Auto-off  time  ...........................................18
Packing  list..............................................19
Diagram of series products ......................20
Your excellent helper in cable test!                                                  Your excellent helper in cable test!

Overview                                                   Main functions
NF-300  is  newly  developed  by  our  company  which  are   capable       ? Capable to test open, short , cross connection, reverse,  pairing
of    avoiding    current  inteference  .    The  equipment  is  composed
connection and broken wire positioning ( RJ11,RJ45, BNC Cable ).
of  three  parts:  main  tester  (NF-300),  receiver  (NF-300-S)  and
? To perform crosstalk test on network cable to solve the potential
remote identifier (NF-300-R).It has couples of circuit state testing
problem of slow speed.
functions  including  length  test,  cable  line  finding,  line-to-line,
? To quickly find the target wire or cable among kinds of wires.
crosstalk  and  breaking  point,  serving  as  a  practical  tool  for  low
? Measure length of network cable, coaxial cable up to 2500m, no
voltage  system  installation  and  maintenance  technicians
need of remote unit when measuring length.
of communication circuits and comprehensive wiring circuits. It is
? To make a accurate determination of short circuit position .
widely used in the fields like telephone system, computer networks
? To trace cable  on exchanger or Router without current
and other metal lead circuits.
inteference.
? Low voltage prompt function is available (<6V).
? Functions of storage and memory.
? Automatic delay power on-off and backlight function.
POWER
? Lanuage& light brightness can be set in the system.
? Single chip software watchdog design runs reliably.
NF-300-S
NF-300
NOYAFA            Anti-EI Wire Tracer
VOL                             Technical parameters
Lang  RJ45  RJ11
(1).  Overall dimensions
Main tester: 175X80X43mm;      Receiver: 218X46X29mm
PUSH TO TEST
Remote identifier: 107X30X24mm.
Anti-EI Wire
Tracer           Wire Fault Locator
RECEIVER                         (2).  Display
Dot matrix 128X64 (Effective visible area 56X40mm).
NF-300-R
(3). Power supply
Wire Fault Locator              WIREMAP                    Main tester: 9V battery.
EMITTER                                                 Receiver: 9V battery.
(4).Testing cable types
STP/UTP 5E, 6E network cable, telephone cable, coaxial cable,
and common metal wires connected with alligator clip.
Main tester      Receiver       Remote identifier
(NF-300)       (NF-300-S)  (NF-300-R)
01   Your excellent helper in cable test!                                                  Your excellent helper in cable test!  02