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Related Manuals for AEMC 6505
Summary of Contents for AEMC 6505
- Page 1 User Manual ENGLISH Megohmmeter Model 6505 MEGOHMMETERS WITH AEMC INSTRUMENTS ®...
- Page 2 Copyright Chauvin Arnoux , Inc. d.b.a. AEMC Instruments. All rights reserved. © ® ® 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.
- Page 3 Statement of Compliance Chauvin Arnoux , Inc. d.b.a. AEMC Instruments ® ® certifies that this instrument has been calibrated using standards and instruments traceable to international standards. We guarantee that at the time of shipping your instrument has met the instrument’s published specifications.
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Page 4: Table Of Contents
TABLE OF CONTENTS 1. INTRODUCTION ................6 1.1 PRECAUTIONS FOR USE ..........7 1.2 RECEIVING YOUR SHIPMENT ..........7 1.3 ORDERING INFORMATION ............. 8 1.3.1 Accessories ..................8 1.3.2 Replacement Parts................. 8 2. PRODUCT FEATURES ..............9 2.1 DESCRIPTION ................9 2.2 CONTROL FEATURES ............ - Page 5 4.8 SAFETY SPECIFICATIONS ............ 24 4.9 VARIATIONS IN OPERATING RANGE ........24 5. MAINTENANCE ................25 5.1 RECHARGING THE BATTERY ..........25 5.2 FUSE REPLACEMENT ............25 5.3 CLEANING ................25 5.4 STORAGE ................. 26 5.5 REPAIR AND CALIBRATION ..........26 5.6 TECHNICAL ASSISTANCE .............
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Page 6: Introduction
Example: hardwired equipment in fixed 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. Megohmmeter Model 6505 - User Manual... -
Page 7: Precautions For Use
Save the damaged packing container to substantiate your claim. Megohmmeter Model 6505 - User Manual... -
Page 8: Ordering Information
Lead – Replacement 1 ft Jumper Lead ..........Cat. #2151.31 9.6V rechargeable NiMH battery pack..........Cat. #2960.21 Power Cord 115 V US Plug .............. Cat. #5000.14 Order Accessories and Replacement Parts Directly Online Check our Storefront at www.aemc.com/store for availability Megohmmeter Model 6505 - User Manual... -
Page 9: Product Features
Capacitance of the sample and discharge voltage present at the test leads is displayed at the test’s conclusion. The Model 6505 is designed with the highest level of built-in safety features. This meter incorporates test inhibit capabilities that will not allow test voltages to be generated if a live sample is detected. -
Page 10: Control Features
AC power plug (direct operation on AC and battery recharge). Back-lit crystal display (see § 2.5). Serial interface male plug (9-pin) for calibration only. Rotary selector switch with 8 positions (see § 2.3). START/STOP button. Two function buttons (see § 2.4). Megohmmeter Model 6505 - User Manual... -
Page 11: Switch Functions
Decreases the flashing parameter being displayed. ▼ Used to navigate the list of interval insulation measurements in the R(t) function. NOTE: If you hold down the ▲ or ▼ buttons, the movement speed between parameters will increase Megohmmeter Model 6505 - User Manual... -
Page 12: Display
± 3 V or > 35 V Indicates the duration of the measurement or the time remaining in the case of PI measurement. Indicates the battery is low and must be recharged (§ 5.1). Megohmmeter Model 6505 - User Manual... -
Page 13: Operation
START/STOP button will have no effect, and no measurements will be made. Similarly, if an excessively high erroneous voltage (> 0.4 Un) is detected during the measurement, the measurement will automatically stop. Megohmmeter Model 6505 - User Manual... -
Page 14: Insulation Measurement
Connect the blue high-voltage lead between the insulation and the G terminal of the instrument. The guard serves to eliminate the effect of surface leakage currents. Megohmmeter Model 6505 - User Manual... - Page 15 ■ Duration of the measurement. After the measurement (5 Presses) ■ Test voltage generated during the measurement. ■ Current that flowed in the resistance measured. Surface leakage current. ■ ■ Capacitance. Megohmmeter Model 6505 - User Manual...
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Page 16: Pi Measurement
DAR = R 1 min / R 30 s (2 values to be recorded during a measurement lasting 1 min). *For the calculation of the PI, the times of 1 and 10 min can be modified by the user, if required, for a particular application. See § 3.5.1. Megohmmeter Model 6505 - User Manual... -
Page 17: Adjustments Of The Pi
Press and hold the DISPLAY button. Then, turn the rotary switch to the SET Vlock position. You can modify the second PI time using the ▲ and ▼ buttons. ■ ■ To save changes, simply turn the switch. Megohmmeter Model 6505 - User Manual... -
Page 18: Adjustment Of The Variable Test Voltage
It will be displayed for a few seconds when an affected range is selected (e.g. if the maximum voltage is 750 V, it will be applied and displayed on all switch settings from 1000 V up). Megohmmeter Model 6505 - User Manual... -
Page 19: Error Messages
Eliminate the voltage and restart the ■ measurement. Indicates that the protective fuse of ■ the G terminal is defective. ■ Replace the fuse as indicated in § 5.2. Megohmmeter Model 6505 - User Manual... -
Page 20: Specifications
100 V from (1000 to 5100) V Nominal Current: > 1 mA Short-circuit Current: < 1.6 mA ± 5 % Load Current: 3 mA approx when starting measurement Max. Acceptable Voltage: Upeak = 0.4 Un Megohmmeter Model 6505 - User Manual... -
Page 21: Accuracy In Variable Mode
0.2 % Un or 1 ct Accuracy 5 % of Reading ± 3 cts 4.3.3 Calculation of Terms DAR and PI Specified Range 0.02 to 50.00 Resolution 0.01 Accuracy 5 % of Reading ± 1ct Megohmmeter Model 6505 - User Manual... -
Page 22: Typical Change Curve For Test Voltages According To Load
4.3.4 Typical Change Curve for Test Voltages according to Load Range 500 V MΩ 0.01 Range 1000 V 1200 1000 MΩ Range 2500 V 3000 2500 2000 1500 1000 MΩ Range 5000 V 6000 5000 4000 3000 2000 1000 MΩ Megohmmeter Model 6505 - User Manual... -
Page 23: Capacitance
(14 to 131) °F (-10 to 55) °C during measurement (10 to 80) % RH Storage: (-40 to 158) °F (-40 to 70) °C; (10 to 90) % RH Altitude: < 2000 m Use indoors or outdoors Megohmmeter Model 6505 - User Manual... -
Page 24: Mechanical Specifications
(0 to 20) % Vn MΩ 0.1 % R / % Vn on test % Vn ± 5 cts voltage *The terms DAR, PI, DD and the capacity and current leak measurements are included in the quantity “MΩ.” Megohmmeter Model 6505 - User Manual... -
Page 25: Maintenance
5. MAINTENANCE Use only factory specified replacement parts. AEMC Instruments will not be held ® responsible for any accident, incident, or malfunction following a repair completed other than by its service center or by an approved repair center. 5.1 RECHARGING THE BATTERY If the symbol is displayed, the battery needs to be recharged. -
Page 26: Storage
Contact: Chauvin Arnoux , Inc. d.b.a. AEMC Instruments ® ® 15 Faraday Drive Dover, NH 03820 USA Phone: (800) 343-1391 (Ext. 351) Fax: (603) 742-2346 E-mail: techsupport@aemc.com www.aemc.com Megohmmeter Model 6505 - User Manual... -
Page 27: Limited Warranty
Instruments, not by the distributor from whom it was purchased. This ® warranty is void if the unit has been tampered with, abused, or if the defect is related to service not performed by AEMC Instruments. ® Full warranty coverage and product registration is available on our website www.aemc.com/warranty.html... - Page 28 08/23 99-MAN 100339 v18 AEMC Instruments ® 15 Faraday Drive • Dover, NH 03820 USA Phone: (603) 749-6434 • (800) 343-1391 • Fax: (603) 742-2346 www.aemc.com © 2013 Chauvin Arnoux , Inc. d.b.a. AEMC Instruments. All Rights Reserved. ® ®...