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NOYAFA NF-388 User Manual

NOYAFA NF-388
16 pages
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INSTRUCTION MANUAL INSTRUCTION MANUAL INSTRUCTION MANUAL INSTRUCTION MANUAL
MODEL:NF-388
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REV1.0
Your excellent helper in cable test!
LAN Cable Tester
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NOYAFA NF-388 Specifications

General IconGeneral
BrandNOYAFA
ModelNF-388
CategoryTest Equipment
LanguageEnglish

Summary

Overview

Main Functions and Features

Technical Specifications

Overall Dimensions

Provides the physical dimensions for the main tester, receiver, and remote identifier.

Power Source

Specifies the power requirements, noting the use of 9V batteries.

Display Specifications

Describes the LCD screen size and character display capabilities.

Supported Cable Types

Lists the various types of cables the tester can identify and test.

Ambient Temperature Range

States the operational temperature range for using the equipment.

Tester Ports and Connectivity

Details the available ports on the tester and identifier for various connections.

Twin Twisted Cable Length Measurement

Specifies the scope, accuracy, and display units for measuring cable length.

Cable Length Calibration Method

Explains the process for calibrating cable length using a known cable.

Wire Sequence and Error Detection

Describes how the tester identifies wire sequence errors like shorts and crossovers.

Automatic Time-delay Shut Off

Notes the auto-shutoff feature after a period of inactivity.

Product Interface and Keypad Introduction

Product Operation Methods

Wiring Diagram (WIREMAP) Test and Results

Details the WIREMAP test function, including normal operation and various error result displays.

Pair and Length Measurement (PAIR & LENGTH) and Results

Explains the PAIR & LENGTH function, its test results, including short circuits, normal, and abnormal measurements.

Coaxial Cable and Telephone Line Measurement (Coax/Tel)

Guides on measuring coaxial and telephone lines, detailing OPEN, SHORT, and connection status.

Calibration and Setup (SETUP) Function

Covers the calibration and setup functions, including unit selection, length calibration, and handling calibration errors.

AF Hunting Function and Receiver Usage

Explains how to use the AF hunting feature and the functions and usage of the receiver.

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