EasyManua.ls Logo

UNI-T UT181A User Manual

UNI-T UT181A
41 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
Question and Answer IconNeed help?

Do you have a question about the UNI-T UT181A and is the answer not in the manual?

UNI-T UT181A Specifications

General IconGeneral
BrandUNI-T
ModelUT181A
CategoryMeasuring Instruments
LanguageEnglish

Summary

Preface

Limited Warranty and Liability

Outlines the product's warranty terms and liability limitations.

Overview

Unpacking Inspection

Rules for Safe Operation

Electrical Symbols

Meter Structure

LCD Display

Keys, Rotary Switch, and Input Terminals

Technical Index

General Specifications

Lists the general specifications and performance parameters of the UT181A meter.

AC Voltage Specifications

Details the accuracy and range specifications for AC voltage measurements.

DC Voltage Specifications

Details the accuracy and range specifications for DC voltage measurements.

AC+DC Voltage Specifications

Details specifications for AC+DC voltage measurements.

AC Current Specifications

Details accuracy and range specifications for AC current measurements.

DC Current Specifications

Details accuracy and range specifications for DC current measurements.

AC+DC Current Specifications

Details specifications for AC+DC current measurements.

Resistance Specifications

Details accuracy and range specifications for resistance measurements.

Conductance Specifications

Details accuracy and range specifications for conductance measurements.

Capacitance Specifications

Details accuracy and range specifications for capacitance measurements.

Temperature Specifications

Details accuracy and range specifications for temperature measurements.

Frequency, Duty Cycle, Pulse Width Specs

Details specifications for frequency, duty cycle, and pulse width measurements.

Continuity Test Specifications

Details specifications for continuity testing, including buzzer behavior.

Diode Test Specifications

Details specifications for diode testing, including forward voltage drop.

Measurement Operation

Meter Power Control

Covers how to turn the meter on/off, battery indicators, and backlight control.

Meter Settings

Details how to configure meter settings like keypad tone, alarms, date/time, and power save.

More Settings

Explains access to help language, memory format, reset, and product information.

AC Voltage Measurement

Provides step-by-step instructions for measuring AC voltage with the meter.

DC Voltage Measurement

Provides step-by-step instructions for measuring DC voltage with the meter.

AC and DC Current Measurement

Details how to measure AC and DC current using the meter.

Resistance Measurement

Explains how to measure resistance, including attention points.

Conductance Measurement

Details the procedure for measuring conductance.

Capacitance Measurement

Explains how to measure capacitance, including precautions.

Continuity Test

Describes how to perform a continuity test and interpret results.

Diode Test

Explains the procedure for testing diodes and interpreting forward voltage drop.

Frequency, Duty Cycle, Pulse Width

Covers measuring frequency, duty cycle, and pulse width.

Temperature Measurement

Provides instructions for measuring temperature using probes.

LPF Measurement

Explains how to use the Low Pass Filter (LPF) for AC measurements.

dBV Measurement

Details how to perform dBV (decibel-volt) measurements.

dBm Measurement

Explains how to perform dBm (decibel-milliwatt) measurements.

Maximum and Minimum Value Measurement

Describes how to activate and use the MAX/MIN value recording features.

Relative Value Measurement

Explains how to use the relative value (REL) measurement mode.

Peak Detection

Details how to activate and use the peak detection function.

Compare Mode COMP

Explains how to set up and use the compare mode for measurements.

Recording Measurement Data

Covers modes for single, continuous recording, and data management.

View Recorded Data

Explains how to view recorded measurement events and their details.

Delete All Recorded Data

Describes the process to delete all saved recording events.

Communication

Maintenance and Repair

General Maintenance and Repair

Covers routine cleaning and general care for the meter.

Testing Fuse

Details how to test fuses for continuity and proper function.

Replacing Fuse

Provides steps for safely replacing fuses in the meter.

Battery Charge

Explains how to charge the meter's internal battery.

Related product manuals