Fluke 323, 324 RMS, 325 RMS User Manual

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Fluke 323, 324 RMS, 325 RMS User Manual

323/324/325

Clamp Meter

Calibration Manual

February 2013

© 2012 Fluke Corporation. All rights reserved. Specifications are subject to change without notice. All product names are trademarks of their respective companies.

LIMITED WARRANTY AND LIMITATION OF LIABILITY

Each Fluke product is warranted to be free from defects in material and workmanship under normal use and service. The warranty period is two years and begins on the date of shipment. Parts, product repairs, and services are warranted for 90 days. This warranty extends only to the original buyer or end-user customer of a Fluke authorized reseller, and does not apply to fuses, disposable batteries, or to any product which, in Fluke's opinion, has been misused, altered, neglected, contaminated, or damaged by accident or abnormal conditions of operation or handling. Fluke warrants that software will operate substantially in accordance with its functional specifications for 90 days and that it has been properly recorded on non-defective media. Fluke does not warrant that software will be error free or operate without interruption.

Fluke authorized resellers shall extend this warranty on new and unused products to end-user customers only but have no authority to extend a greater or different warranty on behalf of Fluke. Warranty support is available only if product is purchased through a Fluke authorized sales outlet or Buyer has paid the applicable international price. Fluke reserves the right to invoice Buyer for importation costs of repair/replacement parts when product purchased in one country is submitted for repair in another country.

Fluke's warranty obligation is limited, at Fluke's option, to refund of the purchase price, free of charge repair, or replacement of a defective product which is returned to a Fluke authorized service center within the warranty period.

To obtain warranty service, contact your nearest Fluke authorized service center to obtain return authorization information, then send the product to that service center, with a description of the difficulty, postage and insurance prepaid (FOB Destination). Fluke assumes no risk for damage in transit. Following warranty repair, the product will be returned to Buyer, transportation prepaid (FOB Destination). If Fluke determines that failure was caused by neglect, misuse, contamination, alteration, accident, or abnormal condition of operation or handling, including overvoltage failures caused by use outside the product’s specified rating, or normal wear and tear of mechanical components, Fluke will provide an estimate of repair costs and obtain authorization before commencing the work. Following repair, the product will be returned to the Buyer transportation prepaid and the Buyer will be billed for the repair and return transportation charges (FOB Shipping Point).

THIS WARRANTY IS BUYER'S SOLE AND EXCLUSIVE REMEDY AND IS IN LIEU OF ALL OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. FLUKE SHALL NOT BE LIABLE FOR ANY SPECIAL, INDIRECT, INCIDENTAL OR CONSEQUENTIAL DAMAGES OR LOSSES, INCLUDING LOSS OF DATA, ARISING FROM ANY CAUSE OR THEORY.

Since some countries or states do not allow limitation of the term of an implied warranty, or exclusion or limitation of incidental or consequential damages, the limitations and exclusions of this warranty may not apply to every buyer. If any provision of this Warranty is held invalid or unenforceable by a court or other decision-maker of competent jurisdiction, such holding will not affect the validity or enforceability of any other provision.

Fluke Corporation

Fluke Europe B.V.

P.O. Box 9090

P.O. Box 1186

Everett, WA 98206-9090

5602 BD Eindhoven

U.S.A.

The Netherlands

11/99

Table of Contents

Title

Page

Introduction........................................................................................................

1

Contact Fluke.....................................................................................................

1

Safety Information .............................................................................................

2

Specifications.....................................................................................................

5

Electrical Specifications ................................................................................

5

Mechanical Specifications.............................................................................

6

Environmental Specifications........................................................................

6

Maintenance.......................................................................................................

7

Clean the Product ..........................................................................................

7

Battery Replacement .....................................................................................

7

User-Replaceable Parts ......................................................................................

8

Required Equipment ..........................................................................................

8

Performance Tests..............................................................................................

9

Test the Display.............................................................................................

9

Firmware Version and Model Number..........................................................

10

Backlight (324 and 325) ................................................................................

10

Button Test ....................................................................................................

10

Temperature, Volts, Ohms, Frequency, and Capacitance .............................

11

Current...........................................................................................................

12

Calibration Adjustment......................................................................................

15

Temperature Zero Procedure (324 and 325)......................................................

19

i

323/324/325

Calibration Manual

ii

List of Tables

Table

 

Title

Page

1.

Symbols..................................................................................................................

 

4

2.

User-Replaceable Parts ..........................................................................................

 

8

3.

Required Equipment...............................................................................................

 

8

4.

Performance Tests..................................................................................................

 

13

5.

Calibration Adjustment ..........................................................................................

 

17

iii

323/324/325

Calibration Manual

iv

List of Figures

Figure

Title

Page

1.

Clamp Jaw (325 is Shown).....................................................................................

3

2.

Battery Replacement ..............................................................................................

8

3.

Display Segments (324 and 325 Display is Shown) ..............................................

9

4.Temperature, Volts, Ohms, Frequency, and Capacitance

 

Performance Test Connections ..............................................................................

11

5.

AC Current Test Connections ................................................................................

12

6.

Short the CAL Keypad...........................................................................................

16

v

323/324/325

Calibration Manual

vi

Introduction

The Fluke 323/324/325 Clamp Meters (the Product) measure ac and dc voltage, ac current, resistance, and continuity. The 324 and 325 can also measure capacitance and contact temperature. The 325 can also measure dc current and frequency. Note that the 325 is shown in all of the illustrations. For temperature measurement, you must use the included K-type thermocouple.

Warning

Read "Safety Information" before you use the Product.

Contact Fluke

To contact Fluke, call one of the following telephone numbers:

Technical Support USA: 1-800-44-FLUKE (1-800-443-5853)

Calibration/Repair USA: 1-888-99-FLUKE (1-888-993-5853)

Canada: 1-800-36-FLUKE (1-800-363-5853)

Europe: +31 402-675-200

Japan: +81-3-6714-3114

Singapore: +65-738-5655

Anywhere in the world: +1-425-446-5500

Or, visit Fluke's website at www.fluke.com.

To register your product, visit http://register.fluke.com.

To see, print, or download the latest manual supplement, visit

http://us.fluke.com/usen/support/manuals.

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