• Siemens Campus Zug | References | Siemens Global

    The new Siemens Campus in Zug, Switzerland Headquartered in Zug, Switzerland, Smart Infrastructure at Siemens intelligently connects energy systems, buildings and industries, enhancing the way we live and work to significantly improve efficiency and sustainability. Creating environments that care. This is our motivation for what we do.

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  • Gas-insulated switchgear up to 245 kV, 50 kA, 4000 - Siemens

    The Siemens gas-insulated switchgear (GIS) is an extremely successful product concept. Since its introduction back in 1968, Siemens has installed more than 28,000 indoor and outdoor switchgear bays world-wide, and well over 300,000 bay-years of operation have been recorded. Intense research and continuous further

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  • Siemens enables climate-neutral, safe energy distribution

    Siemens enables climate-neutral, safe energy distribution with new Clean Air switchgear. Siemens Smart Infrastructure is expanding its portfolio of environmentally friendly, gas-insulated switchgear (GIS) to 24 kilovolts (kV) with a new fluorine gas-free NXPLUS C 24 medium-voltage switchgear. The use of Clean Air – a natural insulation medium – in combination with proven vacuum switching technology eliminates the need for any fluorine-based gas mixtures (F-gases), enabling climate

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  • Siemens Mobility Homepage | Switzerland | Siemens Mobility

    Welcome to Siemens Mobility in Switzerland We, Siemens Mobility, have been a leader for seamless, sustainable, reliable and secure transport solutions for more than 100 years.

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  • Medium Voltage blue GIS | Systems | Siemens Global

    With its experience and know-how as a service provider in the chemical industry, the Currenta GmbH has set new standards for this project with the MV switchgear solution of Siemens by installing and commissioning 8DAB 12 - blue GIS.

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  • Siemens

    Electrification, automation and digitalization require innovative solutions: Discover Siemens as a strong partner, technological pioneer and responsible employer.

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  • Siemens Switzerland Ltd., GUBELSTRASSE 22 6301 ZUG CH

    Sep 29, 2020 · Siemens Switzerland Ltd. at GUBELSTRASSE 22 6301 ZUG CH. Find their customers, contact information, and details on 9 shipments.

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  • Questions Misconceptions about GIS gaz sf6 Gas Systems

    Feb 01, 2012 · moisture (water vapor) in the gas begins to condense as liquid (droplets or dew) or solid (ice). Typical dewpoint in Sulfr hexafluoride equipment ranges from -60C to -5C. Common operating pressures are 100-755 kPa abs. (0-95 psig). ppmv: Moisture Volume concentration (parts per million by 15 1/18/2012 Volume). One million times the ratio of the volume of moisture

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  • Siemens to retrofit one of the largest substations in Germany

    Siemens to retrofit one of the largest substations in Germany. Two new indoor GIS systems increase power and ensure reliable supply for consumers. Clean Air products ensure much more climate-friendly operation. Turnkey solution provides key support for transition to a new energy mix. German transmission grid operator TransnetBW has commissioned Siemens to build new switchgear in the 380 kilovolt (kV) Daxlanden substation in Karlsruhe, Baden-Württemberg.

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  • HIS - Siemens

    of the flange joints is ensured by the Siemens O-ring sealing principle, proven over decades of service. Gas-tight bushings permit subdividing the bay into several dis-tinct gas compartments. Each gas compartment is fitted with its own gas monitor, rupture disks and filter material. Static filters absorb moisture and decomposition products.

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  • High-voltage surge arresters - Siemens

    von Siemens Halske (Telegraph Construction Company of Siemens Halske) begins operation on October 12, 1847, in a back building in Berlin. 1971 Development of the first gas-insulated and metal- encapsulated surge arrester for gas-insulated switch-gear (GIS). 1925 Siemens begins developing surge arresters. The first devices are of the so-called

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  • Gas-insulated switchgear up to 550 kV, 63 kA, 5000 - Siemens

    The Siemens gas-insulated switchgear (GIS) is an extremely successful product concept. Since its introduction back in 1968, Siemens has installed more than 28,000 indoor and outdoor switchgear bays worldwide, and well over 300,000 bay-years of operation have been recorded. Since 1974 we have supplied gas-insulated substations

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  • Transportation and Logistics - Global | Siemens Global

    Siemens Logistics GmbH is a leading provider of innovative products and solutions in mail and parcel logistics as well as in airport logistics with baggage and cargo handling. Siemens Logistics Electrical components for the railway industry

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  • Wind farm places the first insulating gas-free Siemens high-voltage

    Apr 25, 2018 · Wind farm places the first sf6 gas-free Siemens high-voltage switchgear (GIS) into operation. Siemens supplied four bays of the 8VM1 gas-insulated sf6 gas-free high-voltage switchgear (GIS) – which has a capacity of 72.5 kilovolts (kV) – to Siemens Gamesa Renewable Energy. The systems were deployed in the Nissum Bredning Vind wind farm in Denmark.

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  • Gas-insulated switchgear type series 8DN8 - Siemens

    Continuous further development has reduced the footprint required for 145-kV GIS to only 25% of the first designs in 1968 8DN8 switchgear for 72.5 kV single busbar arrangement 10 20 30 40 50 60 70 80 100 1968 2011 [%] 0 90 110 Siemens AG, Energy Sector, gas-insulated switchgear type series 8DN8 Area required Year 3

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  • Siemens receives order for worldfirst Sulfr hexafluoride-free gas

    Vacuum circuit breakers and "clean air" insulation replace SF 6 as switching and insulating medium. SF 6 -free gas-insulated switchgear (GIS) for 145 kV, 40 kA, 3,150 A. Combination with low power instrument transformers (LPIT) ensures a compact design. Siemens Energy Management received an order from Bergenshalvøens Kommunale Kraftselskap (BKK Nett) in Norway to supply the worldfirst Sulfr hexafluoride-free GIS with "clean air" and vacuum interruption systems for a voltage level of up to 145 kilovolts

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  • Siemens and Netze BW make distribution grids more sustainable

    Siemens Smart Infrastructure has its global headquarters in Zug, Switzerland, and has around 72,000 employees worldwide. Read more Siemens AG (Berlin and Munich) is a global technology powerhouse that has stood for engineering excellence, innovation, quality, reliability and internationality for more than 170 years.

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  • Mads Mikkel Olsen – Senior Specialist and Project Manager

    2005-2011: 2005-2008 stationed in Germany and Swizerland. Upgrade of railway control, command and interlocking in Saudi Arabia, Lithuania and Switzerland. Parametering of SIMIS IS - Siemens electronic interlocking. Client: Rädischer Bahn (national railway company) Experience at Semco Maritime: 2012 – till now: Project Engineer/Lead Engineer

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  • TechTopics No. 101 | TechTopics | Siemens USA

    Siemens medium-voltage, gas-insulated switchgear bus differential protection. Bus differential protection is often specified in air-insulated medium-voltage switchgear, where there is a risk of a short-circuit fault or an arcing fault inside the equipment. These faults are typically caused by entrance of vermin (such as mice or rats), by humid or dirty environments, by condensation on insulation surfaces, or due to lack of maintenance.

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  • Solvay Special Chemicals

    (Siemens, Germany) Fig. 7 GIS substation, 145 kV (Alstom Grid, Switzerland) 3Contes35ElctosriEaclto 10 3ContCes5ElcroCiea ES insulating gas for the Itaipú hydroelectric station

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  • Essentials of gaz sf6 monitoring | TD Guardian - Siemens USA

    That is why Transmission Network Operators in today’s environment have to deal with the design, installation and operation of new GIS, as well as the integrity of older installations. Both instances require up-to-date insulating gas inventory control and a modern sf 6 gas monitoring system to ensure compliance and reduce cost.

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  • Siemens MV GIS Switchgear - SlideShare

    What is the Sulfr hexafluoride leakage rate in Siemens MV GIS 8DA/B? The low leakage rate is possible as the normal pressure is 1.5 bar (22 psig) or less, and the insulating gas gas is used only for insulation, not for interruption. Leakage is below 0.1% per year.

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  • Gas-Insulated Substations - GIS

    SIEMENS GIS -Types 8DA10. Sulfur hexaflouride is an inert, nontoxic, colorless, odorless, tasteless, and nonflammable gas consisting of a sulfur atom surrounded by and tightly bonded to six flourine atoms. It is about five times as dense as air. sf 6 is used in GIS at pressures from 400 to 600 kPa absolute.

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  • Siemens Healthineers

    Siemens Healthineers

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  • Gas-Insulated Substations : GE Grid Solutions

    The portfolio includes GIS solutions from 60 to 800 kV, along with hybrid, mobile and digital GIS solutions, Gas-Insulated lines and other secondary products to maximize switchgear and network operation, including spring-operated mechanisms for AIS, GIS and generator circuit breakers.

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  • Siemens and Netze BW Make Distribution Grids More Sustainable

    Oct 21, 2020 · Siemens Smart Infrastructure has its global headquarters in Zug, Switzerland, and has around 72,000 employees worldwide. About Siemens. Siemens AG (Berlin and Munich) is a global technology powerhouse that has stood for engineering excellence, innovation, quality, reliability and internationality for more than 170 years.

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  • sf 6 Free HV GIS and Breakers

    World‘s first Non-sf 6 GIS installation with AirPlus™ UW Oerlikon, ewz, Switzerland Energized in summer 2015 8 high-voltage GIS bays (top) 50 medium-voltage GIS bays (bottom) February 3, 2017 GLK-14 ZX2 Rated Voltage 170 kV 24 kV Rated current 1250 A 2500 A Rated frequency 50 Hz 50 Hz Rated short-circuit current 40 kA 25 kA Minimal

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  • Alabama Power Company Siemens EM TS: GIS Overview

    Restricted© Siemens Industry, Inc. 2017 Page 31Page April 2017Nov-2013 E T TS NAM RC US EM TS All products How it works. All cameras installed on the GIS view ports are connected to the camera hubs. The cameras are connected individually to the ports on the hubs. Card 1 is a platform and allows port to port viewing.

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  • ABB commissions world’s first switchgear installation with

    ABB pioneered high-voltage GIS in the mid-1960s and continues to drive its technology and innovation, offering a full range product portfolio with voltage levels from 6.6 to 1,200 kV. As a market leader in high-voltage and medium-voltage GIS technology, ABB has a global base of more than 300,000 GIS installations.

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