EasyManua.ls Logo

Extech Instruments EX655

Extech Instruments EX655
35 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Loading...
USERGUIDE
600ATrueRMSDigitalClampMeters
EX650Series
EX650TrueRMS600AACDigitalClampMeter
EX655TrueRMS600AAC/DCClampMeterwithTemperature,
Inrush,andLowPassFilter

Question and Answer IconNeed help?

Do you have a question about the Extech Instruments EX655 and is the answer not in the manual?

Extech Instruments EX655 Specifications

General IconGeneral
TypeMultimeter
DisplayLCD
AC Voltage600V
DC Voltage600V
AC Current10A
DC Current10A
Resistance40MΩ
Capacitance100μF
Frequency10MHz
ContinuityYes
Diode TestYes
Safety CategoryCAT III 600V
Optical Resolution12:1
Response Time500ms
Spectral Response8 to 14μm
Battery Type9V
Battery Life200 hours
Accuracy±0.5%
Resolution0.1mV
Emissivity0.1 to 1.0

Summary

Introduction

Safety Information

Safety Warnings and Cautions

Details critical warnings and cautions to prevent harm or damage during operation.

Instrument Descriptions

Meter Components Overview

Identifies and explains the various parts and controls of the EX655 meter.

EX650 Display Icon Guide

Explains the meaning of icons displayed on the EX650 meter's screen.

EX655 Display Icon Guide

Explains the meaning of icons displayed on the EX655 meter's screen.

Controls and Button Functions

Details the functions of the meter's buttons, rotary switch, and related operations.

Operation Guide

Powering, Sleep, and Backlight

Instructions on powering the meter, sleep mode, and using the display backlight.

Measurement Setup and Precautions

Covers data hold, test lead usage, and general voltage measurement precautions.

Voltage Measurement Procedures

General guidelines and specific steps for AC, DC, and Lo Z voltage measurements.

Current Measurement Procedures

Step-by-step guide for measuring AC/DC current using the clamp and test leads.

Non-Contact Voltage Detection

How to use the meter's feature to detect AC voltage without physical contact.

Resistance and Continuity Testing

Procedures for measuring resistance and checking circuit continuity.

Capacitance and Frequency Measurement

How to measure capacitance and frequency with the clamp meter.

Diode and Temperature Testing

Steps for performing diode tests and temperature measurements.

Advanced Measurement Modes

Explains Inrush Current, DCA ZERO, MAX-MIN, LPF, and Relative modes.

Maintenance and Care

Battery Replacement and Cleaning

Detailed instructions for battery replacement and meter cleaning procedures.

Storage Guidelines

Recommendations for storing the meter properly for longevity.

Technical Specifications

Electrical Specifications Summary

Detailed electrical performance, accuracy, and measurement ranges.

Related product manuals