UNI-T UT522

UT522 USERS MANUAL
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Content
Chapter Page
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1. Safety Instructions
2. Characteristics
3. General Specifications
4. Product outlook & accessories
5. Preparation before measurement
6. Measurement Operation
7. Maintenance & Repair

UNI-T UT522 Specifications

General

Brand	UNI-T
Model	UT522
Category	Test Equipment
Language	English

Summary

Safety Instructions

Characteristics

Testing Capabilities and Indications

Details testing methods, connection indications, and over-range displays for accurate measurements.

Safety Manufacturing

Measurement Methods

Precision Measurement Procedure

Details the precision measurement process using standard test leads and ground stakes.

Earth Voltage and Resistance Testing

Covers procedures for Earth Voltage testing and Earth Resistance testing.

Operational Features and Backlight

Data Hold and Storage Functions

Simple Measurement with 2-Wires

Details the simple measurement method using 2-wire test leads when auxiliary stakes are not used.

Maintenance and Repair

Battery Replacement

Provides step-by-step instructions for replacing the tester's batteries.

Repair Service Information

Outlines conditions requiring repair and the process for obtaining service.