UEi DL389B - User Manual

Hi-NCV-Lo
MFD
°F °C
µA
CAT Ill
600V 400A
MAX/MIN
HOLD
Hz / Duty
SELECT
TEMP
DISCONNECT
30V MAX
TEST LEADS
True RMS
DL389B
MAX
CATll1000V
CATIII600V
INSTRUCTION MANUAL
ENGLISH
DL389B
TRMS Dual Display Clamp Meter
1-800-547-5740
www.ueitest.com • email: info@ueitest.com
1000V
CAT II
600V
CAT III

Summary

Product Functionality Overview

Instrument Features

General Specifications

Important Safety Warnings

Symbols and Category Definitions

Clamp Meter Overview

Clamp and Sensor Features

Details the clamp, alignment marks, worklight, and NCV sensor.

Control Buttons Functionality

Explains the function of NCV, Range, Max/Min, and Hold buttons.

Meter Controls and Information

Controls and Display

Describes the Function Dial, Select button, Display, and Hz/Duty Cycle button.

Input Ports and Accessories

Details temperature input, test lead inputs, jack lock, magnetic mount, and lead holders.

Instrument Identification

Includes Category Indicator, battery cover, serial number, and auto power off.

FCC and IC Compliance Information

AC;DC Voltage Measurement

Resistance Measurement

Continuity Measurement

Diode Test Procedure

AC Amps Measurement

Capacitance Measurement

Low Amps Measurement

Non-Contact Voltage Detection

Temperature Measurement

Frequency and Duty Cycle Measurements

Test Lead Usage Notes

Battery Replacement Guide

Warranty Information

Disposal Instructions

Cleaning and Maintenance

Storage Recommendations

UEi DL389B Specifications