UNI-T UT502 User Manual

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UT501/UT502 OPERATING MANUAL
Table of Contents
Title Page
Introduction
Unpacking the Meter
Safety Information
International Electrical Symbols
The Meter Structure
Key Functions
Rotary Switch
Measurement Operation
A. Measuring Voltages
B. Measuring Insulation Resistance
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UNI-T UT502 Specifications

General

Display	LCD
Max DC Voltage Measurement	1000V
Max AC Voltage Measurement	750V
Data Hold	Yes
Backlight	Yes
Continuity Buzzer	Yes
Diode Test	Yes
DC Voltage Accuracy	+/-(0.5%+2)
AC Voltage Accuracy	+/-(1.2%+10)
DC Current Accuracy	+/-(1.0% + 3 digits)
AC Current Accuracy	±(1.5% + 10 digits)
Resistance Accuracy	±(0.8% + 3 digits)