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- AVO410
- User Manual
Megger AVO410 User Manual
Summary of AVO410
Page 1
1 mm avo410 digital multimeter digitale multimeter multimèter numérique multímetro digitales digitale multimeter user manual bedienungsanleitung manuel utilisateur guía del usuario gebruikershandleiding.
Page 2: Safety Warnings
2 g safety warnings safety warnings must be read and understood before instrument is used. The following safety information must be observed to insure maximum personal safety during the operation of this meter: ■ do not use in wet environments. ■ measurements beyond the maximum selected range must n...
Page 3
3 safety warnings ............................................................................................ 2 symbols used on instrument ........................................................................ 3 introduction ...........................................................................
Page 4: Introduction
4 introduction thank you for purchasing the megger avo410 digital multimeter. For your own safety and to get the maximum benefit from your instrument, please ensure that you read and understand the safety warnings and instructions before attempting to use the instrument. The avo410 is aimed at provi...
Page 5: Meter Description
5 meter description 1. 6000 counts lcd display. 2. Push buttons for features 3. Selection switch 4. Input terminal for all other functions (red) 5. Input terminal for a current selection (red) 6. Com (black) common or ground reference input terminal for all functions. Features 1 2 3 4 5 6.
Page 6: Operation
6 operation ac voltage measurements 1. Set the function switch to the v ac position (auto, t-rms and ac volts will appear on the display). 2. Insert the black test lead in the com jack and the red test lead into the v jack. 3. Connect the test probe tips to the circuit under test. 4. Read the voltag...
Page 7
7 4. For continuity connect the test probes to the cable or circuit to be tested. (polarity is not important). 5. The avo410 will emit a tone if continuity is below 500 Ω / .Ol with no tone will indicate either open circuit or continuity above 500 Ω. 6. For diode testing connect the test probe tips ...
Page 8: Feature Buttons
8 frequency measurements 1. Set the function switch to the hz position (auto and hz will appear on the display). 2. Insert the black test lead in the com jack and the red test lead into the hz jack. 3. Connect the test probe tips to the circuit under test. 4. Read the frequency on the display. Ac cu...
Page 9
9 min max the min max function enables the user to display both a minimum and a maximum measured reading. To activate, first select a function and make a measurement. Press the min max button to store the maximum reading. Should the value increase then the new value will be stored. Pressing the min ...
Page 10: Maintenance
10 maintenance to clean the instrument, do not immerse in water, periodically wipe the case with a damp cloth and mild detergent. Dirt in the terminals may affect readings. Remove the battery if the avo410 is not to be used for a long period of time. When the low battery symbol appears on the displa...
Page 11: Electrical Specifications
11 electrical specifications accuracy is ± (% reading + number of digits) at 23 ºc ±5 ºc, less than 80% r.H dc/ac volts range dc accuracy ac accuracy 600.0 mv 6.000 60.00 v 600.0 v dc 1000 v/ac 750 v over voltage protection: dc 1000 v or ac input impedance: 10 mΩ // less than 100 pf cmrr/nmrr (commo...
Page 12
12 overload protection a input: 10 a (500 v) fast blow fuse µa input: 600 v rms *1 ac conversion type: conversion type and additional specification are the same as dc/ac voltage resistance range accuracy overload protection 600.0 Ω *2 6.000 kΩ 60.00 kΩ 600.0 kΩ 6.000 mΩ ± (1.0% + 2 digits) 60.00 mΩ ...
Page 13: Accessories
13 frequency range **sensitivity overload protection 6000 hz 60.00 khz 600.0 khz 6.000 mhz 250 mv rms 60.00 mhz 1 v rms overload protection: 600 v rms * less than 20 hz, the sensitivity is 1.5 v rms ** max. Sensitivity: capacitance range accuracy 6.000 nf 60.00 nf 600.0 nf 6.000 µf 60.00 µf 600.0 µf...
Page 14: Repair and Warranty
14 repair and warranty the instrument contains static sensitive devices, and care must be taken in handling the printed circuit board. If an instrument’s protection has been impaired it should not be used, but sent for repair by suitably trained and qualified personnel. The protection is likely to b...
Page 15
15 approved repair companies a number of independent instrument repair companies have been authorised for repair work on most megger instruments, using genuine megger spare parts. A list of approved companies is available from the uk address shown..
Page 16
70 m megger limited archcliffe road dover ct17 9en t: 01304 502101 f: 01304 207342 megger 4271 bronze way, dallas, texas 75237-1019 usa t: 1-800-723-2861 f: 1-214-331-7399 megger valley forge corporate centre 2621 van buren avenue norristown, pa 19403 usa t: 610 676 8500 f: 610-676-8610 (from the us...