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Biblioteca Técnica

Biblioteca Técnica

La biblioteca técnica de Megger ofrece acceso a una amplia gama de contenidos y recursos, tales como guías técnicas, notas aplicativas y mucho más. Cuando usted se registra y crea una cuenta Megger, usted podrá entre otras cosas, registrar su producto y tener acceso a una amplia gama de actualizaciones de software y descarga para su productos.

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    Mostrando artículo/s 41 - 50 de 158 en total
Testing three-phase systems
A three-phase system consists of three single phase AC supplies sharing its return path. This article looks at these systems and the ways to test them.
Publicado: 14 noviembre 2018
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Testing wall mounted USB sockets
Everything you need to know about wall-mounted USB sockets and how to test them.
Publicado: 14 noviembre 2018
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Testing on 110 V systems
110 V electrical systems are used in applications which call for extra safety, such as construction sites. This paper looks at how best to test these systems.
Publicado: 14 noviembre 2018
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Testing ROCOF protection
Detailed guidance on ROCOF testing with the Sverker 900, including information about connections and instrument settings.
Publicado: 14 noviembre 2018
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Testing electric vehicle supply equipment
Most installations require an additional connection to ground at the charging point, so that there is still a form of protection under fault conditions. This connection would be made by an earth spike/electrode driven into the ground.
Publicado: 14 noviembre 2018
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Testing for ground faults on storage batteries
Identifying faults in storage batteries can be problematic. Using a test signal frequency in the range 20 Hz to 30 Hz can minimise interruption from ‘phantom’ faults in batteries.
Publicado: 14 noviembre 2018
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TDR basic operation
A TDR (time domain reflectometer) uses the radar principle to identify faults on cables. This paper shows how to operate it correctly.
Publicado: 14 noviembre 2018
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Testing 110 V appliances
How to test a range of 110 V appliances using Megger’s PAT4DC/3, PAT300 series and PAT400 series.
Publicado: 14 noviembre 2018
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Testing appliances fitted with RCDs
Many appliances today are manufactured with an RCD attached to the supply lead, which can be awkward for the person testing the appliance. This paper looks at the methods of testing appliances fitted with RCDs.
Publicado: 14 noviembre 2018
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Storing thermal images with asset maintenance information
Using asset management software together with thermal imaging cameras can result in more cost effective maintenance and fault finding on electrical equipment.
Publicado: 14 noviembre 2018
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  • Mostrando artículo/s 41 - 50 de 158 en total