Noyafa NF-868 Bedienungsanleitung PDF herunterladen (Seite 3)

NF -86 8-R

POWER

NF -86 8- S

VOL

NF -8 68-M

PUS H TO TEST

DOWN

ON/OFF

ENTER

WIREMAP

LCD Cable

Length Tester

EMITTER

LCD Cabl e

Length Tester

REC EIVER

La ng:English

Cabl e L engt h

Scan C a ble

Wi re mapping

Overview

NF-868 Series are capable

of avoiding current inteference . The equipment is composed of three

parts: main tester (NF-868-M), receiver (NF-868-S) and remote

identif i e r ( N F - 8 6 8 - R ) . I t h a s c o u p l e s of ci r cu i t s t a t e t e s t i n g

functions including length test, cable line finding, line-to-line,

crosstalk and breaking point, serving as a practical tool for low

v o l t a g e s y s t e m i n s t a l l a t i o n a n d m a i n t e n a n c e t e c h n i c i a n s

of communication circuits and comprehensive wiring circuits. It is

widely used in the fields like telephone system, computer networks

and other metal lead circuits.

newly developed by our company which are

Remote identifier

(NF-868-R)

Main tester

(NF-868-M)

Receiver

(NF-868-S)

●

Capable to test open, short , cro ss connection, reverse , pairing

con nection and broken wire positioning.

To perform crosstalk test on ne twork cable to solve the pot ential

pro blem of slow speed.

To quickly find the target wire or cable among kinds of wires.

Mea sure length of network cab le, coaxial cable,telephone c able

and U SB cable up to 2000m, no need of remote unit.

To make a accurate determination of short circuit position .

To trace cable on exchanger or Router wi thout current inteference.

Low voltage prompt function is available.

Remote unit with tone when checking wiremap

Fun ctions of storage and memo ry.

Aut omatic delay power on-off and backlight function.

Lighting lamp enables to use in a dark env ironment.

Sin gle chip software watchdog desi gn runs reliably.

Main functions

Overall dimensions

Main tester: 185X80X32mm; Receiver: 218X46X29mm

Remote identifier: 107X30X24mm.

Display

Dot matrix 128X64 (Effective visible area 56X40mm).

(1).

(2).

(3). Power supply

Main tester: 9V battery.

Receiver: 9V battery.

(4).Testing cable types

STP/UTP 5E, 6E network cable, telephone cable, coaxial cable,

USB cable and common metal wires connected with alligator clip.

Technical parameters

Your excellent helper in cable test!

1 2 3 4 5 6 7 8 ... 11 12

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