NOYAFA NF-388 User Manual
MODEL:NF-388
Your excellent helper in cable test!
INSTRUCTION MANUAL INSTRUCTION MANUAL INSTRUCTION MANUAL INSTRUCTION MANUAL
LAN Cable Tester
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RE V1 .0
Please re ad and le arn saf ety ins tructions
before use or main tain th e equip ment
●Th e te ste r us es 9 V ba tt er y for pow er s up pl y .
●Ne ve r put t he e qu ip me nt i n the pla ce w it h mu ch d ust,
hu mi dit y an d hi gh t em pe ratur e (o ve r 40℃) .
●Pl ea se us e ba tt er y ac co rding t o th e sp ec if icati on ; ot he rw ise,
it m ay r esu lt i n da ma ge t o eq uipme nt .
●Pl ea se ne ve r di sm ou nt t he equi pm en t ar bi trari ly. T he m ai nt en -
an ce a nd ca re s ha ll b e co nd ucted b y pr of es si onal pe rs on ne l.
● Th e te ster will sh ut o ff a ut omati ca ll y if i t do es n ot w or k fo r
30 mi nu te s in su cc es si on .
●Pl ea se ta ke o ut t he b at te ry in lau nc he r an d re ceive r if t he
eq ui pme nt i s no t us ed f or a l ong tim e so a s to p re ve nt that t he
ba tt ery l iq ui d is l ea ke d in futu re .
●Ne ve r use t he e qu ip me nt t o detec t po we r co rd w ith ele ct ri ci ty
(s uc h as po we r su pp ly c ir cuit of 2 20 V) , ot he r wise, i t ma y re su lt
in d am age t o eq ui pm en t an d perso na l in ju ry.
●Ne ve r con du ct r el at ed o perat io n of c om mu nicat io n li ne i n
th un der st or m we at he r so as to pr ev en t li gh tning s tr ok e an d
im pa ct on p er so na l sa fe ty.
01
Your excellent helper in cable test!
Your excellent helper in cable test!
Contents
Overview........ ............. ........... ............. ........... ...01
Main Funct ions and fe atures..... ............. ........... 02
Technica l in dex ................... .. .. .. .......................02
Product interf ace and keypad Int roduction.... ...04
Product operation methods.. ............. ........... .. ..05
Start up or shut down AF hu nting functi on........11
Diagram of series pr oducts..... ........... .. ........... .12
Your excellent helper !
Your excellent helper in cable test!
Overview
NF-38 8 i s a pra cti cal cabl e te st & inspe cti on i nstru men t wi th lot s
of n ew fu nct ions re sea rch ed and de vel oped by o ur co mpany, which
is composed of tes ter (NF -38 8), receiv er (NF- 388 -S) and remote
ident ifi er. I t ow ns t hree grea t fu nct ion s of wire hunt ing ,wi re s orting
and ci rcuit sta tus te sti ng qu ick ly and accur ate ly. t hus, i t becomes
avail abl e tool for techn ici ans in inst all ation an d mainte nan ce of
weak cu rre nt sy stem, such a s, co mmu nication l ine , com prehensi ve
wirin g ci rcu it, etc. It is wid ely appli cab le t o te lep hone system,
compu ter n etw ork and othe r fie lds .
POWE R
NF-3 88-S
01
NF-3 88
1. wi re map
2. pa ir &le ngt h
3. co ax /te l
4. se tu p
STATU S
SCAN
PAIR&L
OFF
Wire Fa ult Loc ator
EMIT TER
Main tester(NF-388)
VOL
PUSH TO TE ST
Wire Fa ult Loc ator
RECE IVER
Receiver(NF-388-S)
Your excellent helper in cable test!
NF-3 88-R
WIR EMAP
Remote identifier
Main Function s and features
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One person e nou gh to c omp let e cab le co nti nuity check.
●
Directly h unt 5 E, 6E , tel eph one w ire , coa xial cable, USB cabl e
and other ca ble s.
●
Check wiri ng er ror i n 5E, 6 E, co axi al ca ble , such as open circuit ,
short circ uit , jum per w ire , rev ers e con nection .
●
Locate the w iri ng or c onn ect ion e rro r.
●
Measure ca ble l eng th an d det erm ine t he di stance of open
circuit an d sho rt ci rcu it.
●
Dynamica lly c ali bra te ca ble l eng th an d make length measur eme nt
as accurat e as 98 %.
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8 remore uni ts ar e inc lud ed, m aki ng op era tion more convenie nt.
●
Simple and e asy u se. B ig sc ree n to di spl ay te st result clear.
●
Portable u nit w ith l ong b att ery l ife ( wai t-case 50 hours).
●
Automati cal ly ti me- del ay sh ut of f and b ack lig ht di spl ay function.
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Measurin g len gth n eed s no re mot e rec ogn izer.
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Remote recogn ize r is wi th pr omp t voi ce.
●
Self-che cki ng fu nct ion a nd au tom ati cally compensate a ny ch ang e
in battery c apa cit y or am bie nt te mpe rat ure.
●
Single boa rd co mpu ter s oft war e wat chd og design and reliab le
operatio n.
Technica l in dexes
(1).
Overa ll dime nsi on
Main tester: 185×105×50mm; receiver: 218×46×29mm;
Remote identifier: 84×34×27mm.
(2).
Power
Two laminated batteries of 9V.
(3).
Displ ay
Big LCD screen: Special 4 x 16 character
(v ali d vis ual f iel d 61. 6 x 25. 2 mm) .
(4).
Type of cable t ested
STP/UTP twi n twi ste d cab le, c oax ial c abl e,
Your excellent helper in cable test!
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