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Sanwa CD731 - User Manual

Sanwa CD731
57 pages
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CD731
CD751
DIGITAL MULTIMETER
取扱説明書
INSTRUCTION MANUAL
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Summary

SAFETY PRECAUTIONS

Explanation of Warning Symbols

Explains symbols used in the manual and on the product for safety.

Warning Instruction for safe use

Provides critical instructions to prevent accidents during operation.

Maximum Overload Protection Input

Details the maximum input values to prevent device damage or hazards.

APPLICATION AND FEATURES

Application

Describes the intended uses and applications of the digital multimeter.

Features

Lists the key features and design aspects of the multimeter.

NAME OF COMPONENT UNITS

Multimeter, Test leads

Identifies the main parts and components of the multimeter and test leads.

Display

Details the various elements and indicators on the multimeter's display.

DESCRIPTION OF FUNCTIONS

Power switch and function switch

Explains how to turn on/off and select measurement functions.

Shift switch

Describes the function of the shift switch for mode changes.

Range hold switch (R.H)

Details how to manually set or hold the measurement range.

Data hold switch (D.H)

Explains how to freeze the displayed measurement data.

Auto power off, Auto power save

Describes the automatic power saving feature to conserve battery.

MEASUREMENT PROCEDURE

Start-up Inspection

Outlines the initial checks before starting measurements for safety and accuracy.

DCV Measurement

Step-by-step guide for measuring Direct Current Voltage.

ACV Measurement

Step-by-step guide for measuring Alternating Current Voltage.

Resistance Measurement

Instructions for measuring resistance using the multimeter.

Checking Continuity

Procedure for checking electrical continuity with the buzzer function.

Testing Diode

Guide on how to test diodes using the multimeter's function.

DC;AC μA, mA Measurement

Instructions for measuring small DC and AC currents in micro and milliampere ranges.

DC;AC 20 A Measurement

Procedure for measuring larger DC and AC currents up to 20A.

How to use optional products

General guidance on using optional measurement accessories.

HV Probe (HV-60) Measurement

Instructions for using the HV probe for high voltage measurements.

AC Clamp Probe (CL-20 D) Measurement

Guide for measuring AC current with the AC clamp probe.

DC;AC Clamp Probe (CL-22 AD) Measurement

Instructions for measuring DC/AC current using the clamp probe.

DC Clamp Probe (CL33 DC) Measurement

Procedure for measuring DC current with the DC clamp probe.

MAINTENANCE

Maintenance and inspection

Procedures for routine checks and visual inspection of the instrument.

Calibration

Information on how to perform calibration and inspection for accuracy.

How to Replace Battery and Fuse

Step-by-step instructions for replacing the internal battery and fuses.

Storage

Guidelines for storing the multimeter to maintain its condition.

AFTER-SALES SERVICE

Warranty and Provision

Details the warranty period, terms, and conditions for the product.

Repair

Information and requirements for requesting repair services.

SANWA web site

Provides contact information and website for customer support.

SPECIFICATIONS

General Specifications

Lists the general technical specifications and characteristics of the multimeter.

Optional Accessories

Lists available optional accessories for the multimeter.

Measurement Range and Accuracy

Provides detailed tables of measurement ranges and accuracy for each function.

Warranty

Summary

SAFETY PRECAUTIONS

Explanation of Warning Symbols

Explains symbols used in the manual and on the product for safety.

Warning Instruction for safe use

Provides critical instructions to prevent accidents during operation.

Maximum Overload Protection Input

Details the maximum input values to prevent device damage or hazards.

APPLICATION AND FEATURES

Application

Describes the intended uses and applications of the digital multimeter.

Features

Lists the key features and design aspects of the multimeter.

NAME OF COMPONENT UNITS

Multimeter, Test leads

Identifies the main parts and components of the multimeter and test leads.

Display

Details the various elements and indicators on the multimeter's display.

DESCRIPTION OF FUNCTIONS

Power switch and function switch

Explains how to turn on/off and select measurement functions.

Shift switch

Describes the function of the shift switch for mode changes.

Range hold switch (R.H)

Details how to manually set or hold the measurement range.

Data hold switch (D.H)

Explains how to freeze the displayed measurement data.

Auto power off, Auto power save

Describes the automatic power saving feature to conserve battery.

MEASUREMENT PROCEDURE

Start-up Inspection

Outlines the initial checks before starting measurements for safety and accuracy.

DCV Measurement

Step-by-step guide for measuring Direct Current Voltage.

ACV Measurement

Step-by-step guide for measuring Alternating Current Voltage.

Resistance Measurement

Instructions for measuring resistance using the multimeter.

Checking Continuity

Procedure for checking electrical continuity with the buzzer function.

Testing Diode

Guide on how to test diodes using the multimeter's function.

DC;AC μA, mA Measurement

Instructions for measuring small DC and AC currents in micro and milliampere ranges.

DC;AC 20 A Measurement

Procedure for measuring larger DC and AC currents up to 20A.

How to use optional products

General guidance on using optional measurement accessories.

HV Probe (HV-60) Measurement

Instructions for using the HV probe for high voltage measurements.

AC Clamp Probe (CL-20 D) Measurement

Guide for measuring AC current with the AC clamp probe.

DC;AC Clamp Probe (CL-22 AD) Measurement

Instructions for measuring DC/AC current using the clamp probe.

DC Clamp Probe (CL33 DC) Measurement

Procedure for measuring DC current with the DC clamp probe.

MAINTENANCE

Maintenance and inspection

Procedures for routine checks and visual inspection of the instrument.

Calibration

Information on how to perform calibration and inspection for accuracy.

How to Replace Battery and Fuse

Step-by-step instructions for replacing the internal battery and fuses.

Storage

Guidelines for storing the multimeter to maintain its condition.

AFTER-SALES SERVICE

Warranty and Provision

Details the warranty period, terms, and conditions for the product.

Repair

Information and requirements for requesting repair services.

SANWA web site

Provides contact information and website for customer support.

SPECIFICATIONS

General Specifications

Lists the general technical specifications and characteristics of the multimeter.

Optional Accessories

Lists available optional accessories for the multimeter.

Measurement Range and Accuracy

Provides detailed tables of measurement ranges and accuracy for each function.

Warranty

Sanwa CD731 Specifications

General IconGeneral
BrandSanwa
ModelCD731
CategoryMultimeter
LanguageEnglish

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