Fluke 39/41B - Test Equipment Depot: Test & Measurement ...

1 Fluke 39/41 BPower Harmonics TesterUsers Manual4822 872 00916 July 1995 Rev. 3, 11/00 1995 Fluke Corporation. All rights reserved. Printed in the product names are trademarks of their respective WARRANTY & LIMITATION OF LIABILITYEach Fluke product is warranted to be free from defects in material and workmanship undernormal use and service. The warranty period is one year and begins on the date of , product repairs and services are warranted for 90 days. This warranty extends only to theoriginal 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 or damaged by accident or abnormal conditions of operation or handling.

2 Fluke war-rants that software will operate substantially in accordance with its functional specifications for90 days and that it has been properly recorded on non-defective media. Fluke does not warrantthat software will be error free or operate without authorized resellers shall extend this warranty on new and unused products to end-usercustomers only but have no authority to extend a greater or different warranty on behalf ofFluke. Warranty support is available if product is purchased through a Fluke authorized salesoutlet or Buyer has paid the applicable international price.

3 Fluke reserves the right to invoiceBuyer for importation costs of repair/replacement parts when product purchased in one countryis submitted for repair in another s warranty obligation is limited, at Fluke s option, to refund of the purchase price, free ofcharge repair, or replacement of a defective product which is returned to a Fluke authorizedservice center within the warranty obtain warranty service, contact your nearest Fluke authorized service center or send theproduct, with a description of the difficulty, postage and insurance prepaid (FOB Destination), tothe nearest Fluke authorized service center.

4 Fluke assumes no risk for damage in warranty repair, the product will be returned to Buyer, transportation prepaid (FOBD estination). If Fluke determines that the failure was caused by misuse, alteration, accident orabnormal condition of operation or handling, Fluke will provide an estimate of repair costs andobtain authorization before commencing the work. Following repair, the product will be returnedto the Buyer transportation prepaid and the Buyer will be billed for the repair and return trans-portation charges (FOB Shipping Point).

5 THIS WARRANTY IS BUYER S SOLE AND EXCLUSIVE REMEDY AND IS IN LIEU OF ALLOTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANYIMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PUR-POSE. Fluke SHALL NOT BE LIABLE FOR ANY SPECIAL, INDIRECT, INCIDENTAL ORCONSEQUENTIAL DAMAGES OR LOSSES, INCLUDING LOSS OF DATA, WHETHERARISING FROM BREACH OF WARRANTY OR BASED ON CONTRACT, TORT, RELIANCEOR ANY OTHER some countries or states do not allow limitation of the term of an implied warranty, orexclusion or limitation of incidental or consequential damages, the limitations and exclusions ofthis warranty may not apply to every buyer.

6 If any provision of this Warranty is held invalid orunenforceable by a court of competent jurisdiction, such holding will not affect the validity orenforceability of any other CorporationFluke Europe Box Box 1186 Everett WA 5602 Eindhoven98206-9090 The NetherlandsSERVICE CENTERSTo locate an authorized service center, visit us on the World Wide Web: call Fluke using any of the phone numbers listed below:+1-888-993-5853 in and Canada+31-402-678-200 in Europe+1-425-356-5500 from other countriesiTable of ContentsTitlePageSafety.

7 VAbout This 1 Uses for the Tester .. 2 Terminology Used in This 5 Battery Considerations .. 6 Memory 6 Automatic Power 6 Getting Acquainted with Your Tester .. 7 Input 9 Using the Voltage Test Leads .. 9 Using the Current Probe .. 10 Three-Phase Power Measurements .. 14 Display Screen .. 19 Functions and Screen Modes .. 25 Waveform Screen Mode .. 25 Harmonics Screen 27 Harmonics Zoom Mode .. 30 Text Screen Mode .. 31VA Check Screen .. 33 Recording Measurements.

8 35 Power-Up 37 Storing & Recalling Measurements (Model 41B).. 39 Using the Serial Cable (Model 41B) .. 41 Printing (Model 41B) .. 43 Sending to a Printer or PC (Model 41B) .. 43 Using PC Software With the Tester (Model 41B) .. 43 Applications .. 44 Plant Switch Gear (Service Entrance) .. 46 Distribution Transformer .. 47 Electronic Equipment Load Center .. 48 Generator Set .. 50 Fluke 39/41 BUsers ManualiiAdjustable Frequency (Speed) Motor Drive .. 51 User Maintenance.

9 52 Fuse Replacement .. 52 Battery Replacement .. 52 Operational 54If the Screen Flashes or is Blank at Power-Up .. 54If Your Tester Does Not 54 Accessories and Replacement Parts .. 57iiiList of Descriptions .. Line .. Messages .. 56ivList of and Accessories .. Items (Model 41B) .. Acquainted .. Connections (1P) .. Measurement Connections(For Balanced Circuits, 3P, 3-Conductor, D).. Measurement , Balanced or Unbalanced Connections(3P, 3-Conductor, D or Y).

10 Measurement , Balanced or Unbalanced Connections(3P, 4-Conductor).. Screen .. Screens .. Overload Screen .. Zoom Screens .. VA Check Screens .. Screen .. Communications (Model 41B).. Switch Gear .. Transformer (1P Watts Text Screen) .. Transformer (3P, 3C Watts Text Screen) .. Load Center (Neutral Current Measurement ) .. Set .. Frequency Motor Drive .. Replacement .. 53vUsing Your Tester Safely! Warning !