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Technical library

The Megger technical library provides access to a range of additional content and resources such as technical guides, application notes and more. Use the filters to browse specific content (e.g. application notes) or refine your search to a particular electrical application area. 

 

If you would like to see the content we have available on a particular subject or need to locate some software, simply enter a search below. Please note, you will need to create an account to access some resources.

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    Showing item(s) 1 - 10 of 150 in total
PowerDB auto limits
Power DB can now automatically set your battery limits based on the type of battery being tested. Simply select the battery type and let Power DB set the limits.
Published: 24 February 2020
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TTRU3 Calibration verification
When performing calibration verification of the TTRU3, the following factors need to be considered to achieve accurate measurements and prevent damage to your calibration fixture or TTRU3.
Published: 20 February 2020
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UPS noise detection using BITE3 and MPQ1000
Not all product demonstrations go as planned. Unforeseen problems can arise, causing the demonstration to go awry. We can either accept this as a failure or use it to create an opportunity. 
Published: 5 February 2020
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BITE3 Spectrum analyzer
The BITE3 battery impedance tester comes standard with a built in spectrum analyzer. The spectrum analyzer gives the user the ability to examine the frequency content of the ripple current on their batteries. By examining the ripple frequency the health of the charger can be verified.
Published: 11 December 2019
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Parallel battery strings
Performing ohmic testing on parallel strings:  Parallel strings present a challenge when performing ohmic testing. This is because a parallel battery string has multiple paths for the test current to flow. In a series string the injected test current only has one path, through the battery under test. Since the all the test current goes through the battery under test a proper repeatable measurement is made.
Published: 11 December 2019
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Getting Started with a Ground Test
Figuring out how to get started with the performance of a ground test can be challenging, and for good reason. Most electrical testing involves discrete manmade equipment. Ground testing does not. Aside from a ground rod or another point of connection to a larger structure like a grid, ground testing is basically left up to planet Earth. Determining the correct placement of the leads can be trickier than it seems if you’re unfamiliar with the process.
Published: 25 November 2019
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1-500Hz Narrow Band Dielectric Frequency Response
For approximately 25 years, dielectric frequency response (DFR) has been investigated and proven to provide an accurate method of determining both the moisture condition of paper + oil power transformers and bushings. Together with general insulation testing, DFR provides enhanced insulation condition of the transformer under test.
Published: 22 November 2019
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Insulation Resistance Testing of Heat Trace Cable
Electric heat tracing systems are widely used inprocessindustriesand have applications in many other areas,as well. In general, these systems are used to maintain a preferred temperature. Applications include:keepingmaterials flowing at an ideal viscosity; preventing pipes from freezing,to help keep railroad tracks, roofs, gutters, antennas, etc.free from ice and snow; or to meet stricttemperature variance requirements in food, pharmaceutical, and cosmetic processing industries, to name just a few.
Published: 19 November 2019
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PAT testing IT equipment
A look at the equipment available for PAT testing computer systems.
Published: 12 November 2019
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35829 CT Adapter
The Megger 35829 CT Adapter is designed to allow the MPQ analyzers operate with various manufacturers current clamps. This CT allows current clamps that have male banana jack terminations to be used with the MPQ analyzer.
Published: 6 November 2019
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  • Showing item(s) 1 - 10 of 150 in total