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General Purpose | ABB US2 days ago · ABB's Electrification Business Area is a global leader in electrical products and solutions, operating in more than 100 countries, with over 200 manufacturing sites. Our 55,000+ employees are dedicated to delivering safe, smart and sustain-able electrification.
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HVDC Transformers | Transformers | Siemens Energy GlobalSiemens delivers HVDC Classic Converter transformers for transmission lines up to 12 GW, up to 1,100 kV DC with connections to AC grids up to 1,050 kV. The high harmonics content of the operating current results from the virtually quadratic current blocks of the power converter.
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What is Switchgear? | Features, Components and Classification of Switchgear: The apparatus used for switching, controlling and protecting the electrical circuits and equipment is known as switchgear. The term 'switchgear' is a generic term that includes a wide range of switching devices like circuit breakers, switches, switch fuse units, off-load isolators, HRC fuses, contactors, miniature circuit breakers, ELCBs, GFCIs etc.
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