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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 484 in total
Instrumentos de teste elétrico
Desde 1889, a Megger e suas empresas antecessoras têm ajudado engenheiros elétricos a manter a energia através do desenvolvimento e da fabricação de ferramentas portáteis para teste e medição.
Published: 15 September 2022
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Elektrische testinstrumenten
 Sinds 1889 ontwikkelt en produceert Megger, net als zijn voorgangers, draagbare test- en meetapparatuur waarmee elektrotechnici ononderbroken stroomvoorziening kunnen verzekeren.
Published: 15 September 2022
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Strumenti per test elettrici [IT]
Strumenti per test elettrici
Published: 15 September 2022
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PowerDB Software
Software download files for PowerDB
Published: 23 August 2022
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MTR105 Firmware
MTR105 Firmware Update File
Published: 11 August 2022
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Compensated FS and ALF for current transformers
This application note explains Security Factor (FS) and Accuracy Limit Factor (ALF), what compensated FS and ALF mean, and how it is implemented in the TRAX software. To assist in the explanation of compensated FS and ALF, the basic operation principle of a current transformer will be described.
Published: 28 July 2022
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Testing bushings with IDAX
Bushings are devices intended to safely transmit electrical energy through a grounded barrier. A well-known bushing application is carrying high voltage in a conductor into the grounded tank of a power transformer.
Published: 9 June 2022
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A novel approach to DFR measurement speed and fidelity
DFR (Dielectric Frequency Response), also known as FDS (Frequency Domain Spectroscopy), is a measurement technique in which capacitance and losses (dissipation factor/tan delta or power factor) are measured over multiple frequencies to assess insulation condition in test objects, such as power transformers, bushings, and current transformers (CTs). DFR technology is a long-established test procedure in laboratories that, in an innovative effort by Megger, was adapted for field use through the IDAX range of instruments.
Published: 9 June 2022
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Analysis of HV bushing internal properties using DFR
DFR (Dielectric Frequency Response), also known as FDS (Frequency Domain Spectroscopy) is a measurement technique in which capacitance and losses (dissipation factor/tan delta or power factor) are measured over multiple frequencies to assess the insulation condition of test objects, such as power transformers, bushings, and current transformers (CTs). DFR technology is a long-established test procedure in laboratories that, in an innovative effort by Megger, was adapted for field use through the IDAX range of instruments.
Published: 9 June 2022
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Infrabel – Infrastructure Belgian Railways
Infrabel is a state-owned company responsible for the national railway infrastructure in Belgium. The company operating the trains is NMBS.Belgium has one of the densest rail networks in the world. This small country has 551 railway stations and 3064 km of electrified track. More than 200 million passenger rides are counted on an annual basis.Electrification started back in the fifties. At that point in time, it was decided that the Belgian rail tracks would be electrified with 3000 V DC, and other countries, such as Spain and Italy, did the same. Today, Infrabel has more than 2000 DC high speed breakers in operation from different manufacturers including Acec, Ansaldo (Micro Elettrica), AEG, and Secheron.The North-West region decided to purchase 6 BALTO 8000 systems to test their breakers and relays. 
Published: 1 June 2022
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  • Showing item(s) 1 - 10 of 484 in total