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DL479

NCV

°C

°F

CAT IV 600V

CAT III 1000V

MAX

µA

A

 CAT Ill

1000V                     600A

True RMS

Hz / Duty

MAX/MIN

INSTRUCTION MANUAL

ENGLISH

DL479

AC 600A TRMS HVAC/R 

Clamp Meter

CATEGORY DEFINITIONS

Measurement 

Category

Short-Circuit 

(typical) kA

a

Location in the  

building installation

II

< 10

Circuits connected to mains socket 

outlets and similar points in the MAINS 

installation

III

< 50

Mains distributions parts of the building

IV

> 50

Source of the mains installation in the 

building

WARRANTY 

The DL479 is warranted to be free from defects in materials and workmanship 

for a period of two years from the date of purchase. If within the warranty 

period your instrument should become inoperative from such defects, the unit 

will be repaired or replaced at UEi’s option. This warranty covers normal use 

and does not cover damage which occurs in shipment or failure which results 

from alteration, tampering, accident, misuse, abuse, neglect or improper 

maintenance. Batteries and consequential damage resulting from failed 

batteries are not covered by warranty.
Any implied warranties, including but not limited to implied warranties of 

merchantability and fitness for a particular purpose, are limited to the express 

warranty. UEi shall not be liable for loss of use of the instrument or other 

incidental or consequential damages, expenses, or economic loss, or for any 

claim or claims for such damage, expenses or economic loss.
A purchase receipt or other proof of original purchase date will be required 

before warranty repairs will be rendered. Instruments out of warranty will be 

repaired (when repairable) for a service charge.

This warranty gives you specific legal rights. You may also have other rights, 

which vary from state to state.

DISPOSAL

 CAUTION:

  

This symbol indicates that equipment and its accessories 

shall be subject to separate collection and correct disposal.

CLEANING

Periodically clean your meter’s case using a damp cloth. DO NOT use abrasive, 

flammable liquids, cleaning solvents, or strong detergents as they may damage the 

finish, impair safety, or affect the reliability of the structural components.

STORAGE

Remove the batteries when instrument is not in use for a prolonged period of time. 

Do not expose to high temperatures or humidity. After a period of storage in extreme 

conditions exceeding the limits mentioned in the General Specifications section, allow 

the instrument to return to normal operating conditions before using it.

Copyright © 2016 UEi. All Rights Reserved.

1000V

CAT III

600V

CAT IV

www.

GlobalTestSupply

.com

Find Quality Products Online at:

[email protected]

Summary of Contents for DL479

Page 1: ...ress warranty UEi shall not be liable for loss of use of the instrument or other incidental or consequential damages expenses or economic loss or for any claim or claims for such damage expenses or economic loss A purchase receipt or other proof of original purchase date will be required before warranty repairs will be rendered Instruments out of warranty will be repaired when repairable for a ser...

Page 2: ...itance Always adhere to national and local safety codes Use proper personal protective equipment PPE to prevent shock and arc blast injury where hazardous live conductors are exposed Always turn off power to a circuit or assembly under test before cutting unsoldering or breaking the current path Even small amounts of current can be dangerous Always disconnect the live test lead before disconnectin...

Page 3: ... on LCD only during auto ranging mode O Apo Auto power off after 30 minutes of use Press and hold the SELECT button while turning the meter on to disable Apo auto power off P Display High contrast display Q Category Max Indicator Maximum CAT Rating for input jacks R Input Jacks Multifunction and Common jacks Multifunction input port used for measuring AC or DC volts Resistance Continuity Diode Cap...

Page 4: ...load Protection 600mV 0 1mV 1 0 3 dgts 1000V RMS 6V 1mV 60V 10mV 600V 100mV 750V 1 0V True RMS Frequency Range Square 50Hz to 100Hz Sine 50Hz to 400Hz Bandwidth Sine 0 5 error at 1 5kHz max Square 0 5 error at 0 1kHz max Triangle 0 5 error at 1 2kHz max DL479 NCV C F CAT IV 600V CAT III 1000V MAX µA A CAT Ill 1000V 600A True RMS Hz Duty MAX MIN Range Resolution Accuracy Overload Protection 600Ω 0 ...

Page 5: ...9 NCV CAT III 1000V MAX µA A CAT Ill 1000V 400A True RMS AC Amps 600A DL479 NCV C F CAT IV 600V CAT III 1000V MAX µA A CAT Ill 1000V 600A True RMS Hz Duty MAX MIN DL469 NCV CAT III 1000V MAX µA A CAT Ill 1000V 400A True RMS Center wire in conductor alignment marks for best accuracy Opposing currents cancel use line splitter when necessary WARNING Keep hands below guard when measuring high current ...

Page 6: ...th both an Audible and Visual alert Do not use non contact voltage detector to determine if there is current on the wire Detection operation could be affected by socket design insulation thickness type or other factors Voltage indicator light may also light when voltage is present on the meter s input jack or from an external interference such as motors flashlights etc NCV Sensor located in tip On...

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