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Archive: Category «Power Substation»

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Assemblies of switchgear and control panels (3)

Continued from 2nd part of article: Assemblies of switchgear and control panels (part 2) Now coverage of distribution panels and switchboards will be presented including molded case circuit breakers (MCCB), safety… Read more

Jun 30, 2012 | Edvard

Assemblies of switchgear and control panels (3)

Assemblies of switchgear and control panels (2)

Continued from 1st part of article: Assemblies of switchgear and control panels (part 1) Other components that are needed for the proper operation of the switchgear or control panel but not necessarily… Read more

Jun 29, 2012 | Edvard

Assemblies of switchgear and control panels (2)

Assemblies of switchgear and control panels

Switchgear and control panels are found in power generating stations, transformer stations, distribution substations, commercial and institutional buildings, industrial plants and factories, refineries, paper mills, metal smelters and any other… Read more

Jun 28, 2012 | Edvard

Assemblies of switchgear and control panels

Substation Switching Schemes

This technical article is intended to provide description and comparison of single line options for a DESN substation. The goal is to provide an analytical comparison for all options so… Read more

Jun 26, 2012 | Edvard

Switching Scheme Of Substation

Commissioning of Electrical Equipment

To verify system condition after has been energized with rated system (service) voltage for which it is designed. Also to ensure the protection, metering system for correct directionality. Multimeter Phase… Read more

Jun 25, 2012 | Edvard

Commissioning of Electrical Equipment (on photo OKKEN Low Voltage Switchgear - Schneider Electric)

Overview Of Electrical Loads In Building

The electrical design professional should determine a building’s electrical load characteristics early in the preliminary design stage of the building to select the proper power distribution system and equipment having… Read more

Apr 27, 2012 | Edvard

Low voltage switchgear type 'OKKEN' - Schneider Electric

Analog Data Acquisition with Transducers

Transducers measure power system parameters by sampling instrument transformer secondaries. They provide a scaled, low-energy signal that represents a power system quantity that the SA interface controller can easily accept…. Read more

Apr 19, 2012 | Edvard

Current transducer

Substation Main Functions and Classification

An electrical substation is an assemblage of electrical components including busbars, switchgear, power transformers, auxiliaries etc. These components are connected in a definite sequence such that a ckt. can be… Read more

Mar 29, 2012 | Edvard

1Alstom - 45kV Gas-insulated switchgear GIS (F35)
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