AEMC instruments 6526 Manuel utilisateur

Megohmmeter

Models 6526 & 6534

User Manual

ENGLISH

WITH AEMC

INSTRUMENTS

MEGOHMMETERS

No part of this documentation may be reproduced in any form or by any means (including electronic

storage and retrieval or translation into any other language) without prior agreement and written consent

from Chauvin Arnoux®, Inc., as governed by United States and International copyright laws.

Chauvin Arnoux®, Inc. d.b.a. AEMC®Instruments

15 Faraday Drive • Dover, NH 03820 USA

Tel: (800) 945-2362 or (603) 749-6434 • Fax: (603) 742-2346

This documentation is provided “as is,” without warranty of any kind, express, implied, or otherwise.

Chauvin Arnoux®󰀨

but does not warrant the accuracy or completeness of the text, graphics, or other information contained

in this documentation. Chauvin Arnoux®, Inc. shall not be liable for any damages, special, indirect,





user of the documentation has been advised of the possibility of such damages.

Statement of Compliance

Chauvin Arnoux®, Inc. d.b.a. AEMC® Instruments



using standards and instruments traceable to

international standards.

We guarantee that at the time of shipping your



An NIST traceable certicate may be requested

at the time of purchase, or obtained by returning

the instrument to our repair and calibration

facility, for a nominal charge.

The recommended calibration interval for this

instrument is 12 months and begins on the date of

receipt by the customer. For recalibration, please

use our calibration services. Refer to our repair and

calibration section at www.aemc.com.

Serial #:

Catalog #: 2155.53 / 2155.55

Model #: 6526 / 6534

ll in the appropriate date as indicated:

Date Received:

Date Calibration Due:

Chauvin Arnoux®, Inc.

d.b.a AEMC®Instruments

www.aemc.com

TABLE OF CONTENTS

1. INTRODUCTION ..............................................................7

1.1 PRECAUTIONS FOR USE....................................................8

1.2 RECEIVING YOUR SHIPMENT ...........................................9

1.3 ORDERING INFORMATION...............................................10

1.3.1 Accessories............................................................................ 10

1.3.2 Replacement Parts................................................................ 10

1.4 DESCRIPTION ....................................................................11

1.4.1 Model 6526 (Front)................................................................. 12

1.4.2 Model 6534 (Front) ................................................................ 13

1.5 BACK OF INSTRUMENT ....................................................14

1.6 TERMINALS.........................................................................15

1.7 FUNCTION BUTTONS........................................................15

1.8 LCD DISPLAY ......................................................................16

2. OPERATION ...........................................................................17

2.1 SETTING UP THE INSTRUMENT .....................................17

............................................................ 17

2.1.2 Bluetooth................................................................................ 18

2.1.3 Alarms .................................................................................... 18

2.1.3.1 Activating/Deactivating the Alarm Function ...........................18

2.1.3.2 Setting an Alarm Threshold....................................................19

2.1.3.3 Viewing Alarms.......................................................................19

2.1.4  ....................................................................... 20

2.1. 5 HOLD Function ...................................................................... 21

2.1.6 Backlighting............................................................................ 21

2.1.7 Standby Mode ........................................................................ 21

2.2 TAKING MEASUREMENTS ...............................................21

2.2.1 Voltage Measurement............................................................ 21

2.2.2 Insulation Measurement........................................................ 23

2.2.2.1 TEST Button Operation..........................................................25

2.2.2.2 Timed Tests............................................................................25

2.2.2.3 Remote Control Probe (Optional) ..........................................27

2.2.3 Continuity Measurement ....................................................... 27

2.2.3.1 Lead Compensation ...............................................................28

2.2.3.2 Continuity Measuring .............................................................28

2.2.4 Resistance Measurement...................................................... 30

2.2.5 Capacitance Measurement (Model 6526)............................. 30

2.3 RECORDING DATA.............................................................31

2.3.1 Recording a Measurement .................................................... 31

2.3.2 Viewing Stored Recordings ................................................... 32

2.3.3 Deleting Recordings .............................................................. 33

2.3.3.1 Deleting a Single Recording...................................................33

2.3.3.2 Deleting All Records ..............................................................33

3. TECHNICAL SPECIFICATIONS .......................................... 34

3.1 GENERAL REFERENCE CONDITIONS...........................34

3.2 ELECTRICAL SPECIFICATIONS ......................................34

3.2.1 Voltage Measurement............................................................ 34

3.2.2 Frequency Measurement....................................................... 34

3.2.3 Insulation Measurement ........................................................ 35

3.2.4 Continuity Measurement ....................................................... 37

3.2.5 Resistance Measurement...................................................... 37

3.2.6 Capacitance Measurement (Model 6526)............................. 37

3.2.7 Timer...................................................................................... 38

3.2.8 Storage Memory.................................................................... 38

3.2.9 Bluetooth ............................................................................... 38

3.3 OPERATING ENVIRONMENT...........................................38

3.3.1 Voltage Measurement............................................................ 38

3.3.2 Insulation Measurement ........................................................ 38

3.3.3 Resistance and Continuity Measurement ............................. 40

3.3.4 Capacitance Measurement (Models 6526) ........................... 40

3.4 INTRINSIC UNCERTAINTY AND OPERATING

UNCERTAINTY............................................................................................41

3.5 POWER SUPPLY.................................................................41

3.6 ENVIRONMENTAL CONDITIONS.....................................41

3.7 MECHANICAL SPECIFICATIONS.....................................42

3.8 SAFET Y STANDARDS .......................................................42

4. DATAVIEW® SOFTWARE ..................................................... 43

4.1 INSTALLING DATAVIEW®..................................................43

4.2 MEGOHMMETER CONTROL PANEL...............................44

4.3 CONNECTING TO THE COMPUTER ...............................44

4.3.1 Enabling Bluetooth on the Instrument.................................... 44

4.3.2 Pairing the Instrument to the Computer ................................ 45

4.3.3 Connecting the Instrument with the Control Panel................ 45

5. MAINTENANCE AND TROUBLESHOOTING .....................46

5.1 MAINTENANCE...................................................................46

5.1.1 Cleaning ................................................................................. 46

5.1.2 Replacing the Batteries.......................................................... 46

5.2 TROUBLESHOOTING ........................................................48

5. 2.1 Er ro rs ..................................................................................... 48

5.2.1.1 Voltage Present Before an Insulation Measurement..............48

5.2.1.2 Range Exceeded During an Insulation Measurement ...........48

5.2.1.3 Voltage Present During a Continuity, Resistance, or

Capacitance Measurement (Model 6526)..........................................48

5.2.1.4 Memory Full............................................................................49

5.2.2 Resetting the Instrument ....................................................... 49

5.3 REPAIR AND CALIBRATION.............................................49

5.4 TECHNICAL ASSISTANCE................................................50

5.5 LIMITED WARRANTY ........................................................50

5.5.1 Warranty Repairs ................................................................... 51

Megohmmeter Models 6526 & 6534 - User Manual 7

1. INTRODUCTION

Thank you for purchasing an AEMC®Instruments Megohmmeter Model 6526 or

6534.

For the best results from your instrument and for your safety, read the enclosed

operating instructions carefully and comply with the precautions for use. These



Symbols & Denitions



CAUTION - Risk of Danger! Indicates a WARNING. Whenever this symbol

is present, the operator must refer to the user manual before operation

Indicates a risk of electric shock. The voltage at the parts marked with this

symbol may be dangerous

Important information to acknowledge

The product has been declared recyclable

Ground/Earth

Battery

The voltage on the terminals must not exceed 700 Vt

Remote test probe

Chauvin Arnoux®and AEMC®Instruments have adopted an Eco-Design

approach in order to design this instrument. Analysis of the complete

󰀨

on the environment. In particular this instrument exceeds regulation

requirements with respect to recycling and reuse

This product complies with the Low Voltage & Electromagnetic Compatibility

European directives (73/23/CEE & 89/336/CEE)

In the European Union, this product is subject to a separate collection

system for recycling electrical and electronic components in accordance with

directive WEEE 2002/96/EC

Denition of Measurement Categories (CAT)

CAT IV corresponds to measurements performed at the primary electrical supply

(< 1000 V).

Example: primary overcurrent protection devices, ripple control units, and meters.

CAT III corresponds to measurements performed in the building installation at the

distribution level.

Example: hardwired equipment in xed installation and circuit breakers.

CAT II corresponds to measurements performed on circuits directly connected to

the electrical distribution system.

Example: measurements on household appliances and portable tools.

> 700V

8 Megohmmeter Models 6526 & 6534 - User Manuall

1.1 PRECAUTIONS FOR USE

This instrument is compliant with safety standard IEC 61010-2-030, and the leads

are compliant with IEC 61010-031, for voltages up to 600 V in CAT IV or 1000V

in CAT III.



explosion, destruction of the device, or destruction of the installations.

■Carefully read and understand all precautions for use.

■Be aware of all electrical hazards when using this instrument.

■

protection features.

■The safety of any system in which this instrument is incorporated is the

responsibility of the integrator of the system.

■This instrument can be used on CAT IV installations, for voltages not

exceeding 600 VRMS with respect to ground or 700 VRMS maximum between

terminals.

■Do not use the instrument on networks whose voltage or category exceeds



■Observe all environmental conditions of use (see § 3).

■Except for voltage measurements, take no measurements on electrically “live”

systems.

■Do not use the instrument if it appears damaged, incomplete, or poorly closed.

■Before each use, check the condition of the insulation on the leads, housing,

and accessories. Any part on which the insulation is deteriorated (even

partially) must be set aside for repair or scrapping.

■Using the instrument without its battery compartment cover may result in

electric shock to the user.

■Before using your instrument, ensure it is completely dry.

■Use only the leads and accessories supplied. The use of leads (or other

accessories) of a lower voltage rating or category limits the use of the

instrument/leads (or accessories) combination to the lowest category and

service voltage.

■

behind the physical guards.

■Before removing the battery compartment cover, ensure all measurement

leads and accessories are disconnected. Replace all batteries at once. Use

alkaline batteries.

■Use personal protection equipment where appropriate.

■All troubleshooting and metrological checks must be done by competent,

accredited personnel.

Megohmmeter Models 6526 & 6534 - User Manual 9

PRODUCT PACKAGING (2155.53 / 2155.55)

One of the following:

Megohmmeter Model 6526 - Cat. #2155.53

Megohmmeter Model 6534 - Cat. #2155.55

(1) 4 GB USB Drive with

User Manual &

Dataview®Software

Also Included:

(1) (6) AA Batteries

Soft Carrying Pouch

(7.75 x 9.25 x 2.75) in

Cat. #2119.02

(2) Color-coded Grip Probes

Cat. #2152.26

(Model 6534 Only) (2) Color-coded (Red/Black) Test Leads with

Alligator Clips and (1) Black Test Probe

Cat. #2152.26

1.2 RECEIVING YOUR SHIPMENT

Upon receiving your shipment, make sure that the contents are consistent with

the packing list. Notify your distributor of any missing items. If the equipment



distributor at once with a detailed description of any damage. Save the damaged

packing container to substantiate your claim.

10 Megohmmeter Models 6526 & 6534 - User Manuall

1.3 ORDERING INFORMATION

Megohmmeter Model 6526 .................................................... Cat. #2155.53

Includes soft carrying pouch, (2) color-coded test leads and alligator clips (red/

black), (1) test probe (black),

(6) AA

batteries, quick start guide, and USB drive

with DataView®software and user manual.

Megohmmeter Model 6534 .................................................... Cat. #2155.55

Includes soft carrying pouch, (2) color-coded grip probes (red/black), (2) color-

coded test leads and alligator clips (red/black), (1) test probe (black),

(6) AA

batteries, quick start guide, and USB drive with DataView®software and user

manual.

1.3.1 Accessories

Remote Test Probe.................................................................... Cat. #2155.75

Case - Field Case (Waterproof) ................................................ Cat. #2155.77

Continuity Probe........................................................................ Cat. #2138.54

Probe – Red test probe (1000 V Cat IV, 15 A, UL V2) .............. Cat. #5000.98

1.3.2 Replacement Parts

Carrying Pouch for Megohmmeters, Multimeters, etc. ..............Cat. #2119.02

Probe - Set of 2, Color-coded (Red/Black) Grip Probes ........... Cat. #2152.26

Probe - Black test probe (1000 V Cat IV, 15 A, UL) .................. Cat. #5000.30

Lead - Set of 2, 5 ft silicone color-coded (red/black) with 4 mm

straight/right banana plugs (Rated 1000 V, CAT IV, UL)...........Cat. #5000.94

Clip - Safety Alligator - Black (1000 V CAT IV, 15 A, UL V2) ...Cat. #5000.99

Clip - Safety Alligator - Red (1000 V CAT IV, 15 A, UL V2) ...... Cat. #5100.00

Order Accessories and Replacement Parts Directly Online

Check our Storefront at www.aemc.com/store for availability

Dataview® Software Updates are Available at www.aemc.com

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