MasterCraft 052-0052-2 User Manual

AUTO-RANGING
DIGITAL MULTIMETER
INSTRUCTION
MANUAL
model no. 052-0052-2
Read and understand this instruction manual thoroughly
before using the product. It contains important
information for your safety as well as operating and
maintenance advice.
Keep this instruction manual for future use. Should this
product be passed on to a third party, then this
instruction manual must be included.

MasterCraft 052-0052-2 Specifications

General

Continuity Test	Yes
Diode Test	Yes
Display Type	LCD
Display Digits	3.5
Current Range (AC)	200µA to 10A
Current Range (DC)	200µA to 10A
Resistance Range	200Ω to 20MΩ
Battery Type	9V
AC Current	200µA/2mA/20mA/200mA/10A
DC Current	200µA/2mA/20mA/200mA/10A
Resistance	200Ω/2kΩ/20kΩ/200kΩ/2MΩ/20MΩ

Summary

SAFETY INFORMATION

General Safety Warnings

Guidelines to avoid electric shock, personal injury, and meter damage during operation.

INTRODUCTION AND SPECIFICATIONS

Front Panel and Display Overview

Describes the multimeter's front panel layout, controls, and display symbols for operation.

Technical Specifications Summary

Details electrical specifications for voltage, current, resistance, frequency, duty cycle, and capacitance measurements.

OPERATING INSTRUCTIONS

Measurement Modes and Basic Operations

Guides on using Relative mode, Data Hold, Ranging, and preparing for measurements.

Performing Standard Measurements

Step-by-step instructions for measuring voltage, current, resistance, continuity, and diode tests.

Advanced Measurements and Features

Covers frequency, duty cycle, capacitance, NCV detection, and auto power-off.

MAINTENANCE AND SUPPORT

General Maintenance and Cleaning

Procedures for cleaning the multimeter case and terminals to ensure proper function.

Battery, Fuse Replacement, and Disposal

Instructions for replacing battery/fuses and guidelines for product disposal and warranty.