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MCset - metalclad switchgear
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MCset is an indoor, metal-clad switchgear unit intended for the MV section of HV/MV substations and high power MV/MV substations. Its withdrawable switchgear design is an indoor, metal-clad switchgear assembly that provides maximum user safety. It is intended to meet all electrical distribution needs from 1 to 24kV and incorporates a set of innovative solutions designed using proven techniques:
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- High performance breaking devices (Vacuum and SF6)
- Digital protection and control system
- A range of cubicles designed and tested for internal arc resistance
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Reliability
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- Type testing was carried out for each performance level in the MCset range.
- The design, manufacturing and testing of MCset was carried out according to ISO 9001 quality standards.
- Three-dimensional computer modeling techniques were used to study the electrical fields.
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Simplicity |
- A user interface which is easily understood by everybody.
- Interlocks and padlocks preventing operator errors.
- Sepam protection units enabling on-site information retrieval without any additional devices.
- Maintenance limited to simple, routine operating checks and cleaning and greasing every 5 to 10 years.
- Easy installation due to identical civil engineering dimensions for all cubicles and installation being possible against a wall.
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Safety |
- Operations are all performed from the front, including access to connections and busbars.
- Racking in and out is only possible with the door closed.
- The voltage presence indicator is situated on the front of the functional unit.
- The earthing switch has making capacity.
- One single anti-reflex handle is used for all MCset operations.
- Internal arc withstand developed for all functional units.
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| More information/downloads |
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