• ABB expands eco-efficient medium-voltage portfolio

    To enhance eco-efficiency and reduce environmental impact, ABB has developed alternatives to the potent greenhouse gas sulfur hexafluoride (SF 6). Due to its great technical performance, this insulation medium is widely used in gas-insulated switchgear (GIS) and switching devices using SF 6. ABB has launched several GIS using eco-efficient alternative gases and continues to expand the portfolio.

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  • Manual for installation and operation HB 605/04 en Use - ABB

    ZX panels contain sulphur hexafluoride gas (chemical formula SF 6) as the insulating medium. After leakage testing and evacuation at the works, the gas compartments are filled with SF 6 up to the rat-ed filling pressure for insulation, and delivered to site in that condi-tion, where they can as a rule be installed without any gas work.

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  • ABB achieves breakthrough in switchgear technology with eco

    ABB, the leading power and automation technology group, has achieved a significant breakthrough in switchgear technology with the development of a solution that deploys a new insulation gas mixture as a substitute for sulfur hexafluoride (gaz sf6).

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  • Hitachi ABB Power Grids and GE sign landmark agreement to

    Hitachi ABB Power Grids Ltd. and GE Renewable Energy’s Grid Solutions business (NYSE: GE) announced today a non-exclusive, cross-licensing agreement related to the use of an alternative gas to sulfur hexafluoride (sf 6) used in high voltage equipment. This fluoronitrile-based gas mixture has a significantly reduced impact on the environment compared to Sulfr hexafluoride.

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  • ABB review

    nomenal dielectric properties of sulfur hexafluoride (SF 6) gas discovered, which resulted in the introduction of the first high-voltage gas-insulated switchgear (GIS) by BBC, one of ABBparent com-panies, in 1965 1. From then on the focus was on improving the understand-ing of breaker physics, which resulted in

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  • Climate action - ABB Sustainability Report 2020

    Within our own operations, our focus over the past seven years has primarily been on reducing GHG emissions from fossil energy and transportation, as well as from the handling of sulfur hexafluoride gas (SF 6). In addition to these efforts, in 2020 all of our Business Areas and divisions worked to assess potential measures to cut their emissions in preparation for the ambitious new GHG targets in ABB’s 2030 sustainability strategy.

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  • US8828350B2 - Gas recovery of sulphur hexafluoride - Google

    ABB Power Grids Switzerland AG Original Assignee ABB Technology AG Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.) 2004-06-02 Filing date 2005-05-16 Publication date 2014-09-09

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  • Outdoor live tank SF circuit breaker Type OHB for 24/36 - ABB

    use sulphur hexafluoride gas (SF 6) to extinguish the electric arc and as the insulating medium. Breaking in SF 6 gas takes place without current chopping or generation of overvoltages. These characteristics guarantee a long electrical life for the circuit-breaker and limited dynamic, di-electric and thermal stresses on the installation.

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  • Hitachi ABB Power Grids launches EconiQ sustainability

    Containing no sulphur hexafluoride (insulating gas), the EconiQ high-voltage portfolio supercedes the business’ AirPlus products more than halves CO2 equivalent emissions | Hitachi, Hitachi ABB Power Grids, EconiQ, Sulphur Hexafluoride, Sulfur Hexafluoride, Sulfr hexafluoride, Carbon Emissions, High Voltage Products, Gas-insulated Switchgear (GIS), Busducts, Life Tank Breaker, Breaker, Hitachi ABB Power Grids has

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  • PGC5007 Total sulfur analyzer - ABB

    4 PGC5007 TOTAL SULFUR ANALYZER DS/PGC5007-E REV. A — ASTM D7041-04(2010) Precision and bias data — Application Description A fixed volume of sample from the process stream is injected via a sample inject valve. Air transports the sample into the furnace, where it oxidizes the sample to carbon dioxide, water, and sulfur dioxide.

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  • ABB to exhibit technologies for smarter and greener power

    A highlight will be ABBlatest eco-efficient switchgear which uses a sulfur hexafluoride (Sulfr hexafluoride) alternative gas mixture insulation medium, capable of reducing global warming potential (GWP) by almost 100 percent, without compromising on equipment compactness, performance or reliability.

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  • Innovation highlights - ABB

    discoveries come out of ABB’s labs. In the following a selection are presented. Some of these innovations are revisited in full length articles in this and upcoming issues of ABB Review. ABB’s top innovations for 2016 For decades, the unique properties of sulfur hexafluoride (SF 6 ) have made it popular as an insulation medium

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  • GE and Hitachi ABB in deal to replace 'worldmost potent

    Apr 22, 2021 · GE and Hitachi ABB in deal to replace 'worldmost potent GHG' in high voltage grid. Industrial giants GE and Hitachi ABB have inked a cross-license agreement toreplace the use of sulfur hexafluoride – known as Sulfr hexafluoride, a powerful greenhouse gas(GHG) – with a fluoronitrile-based mixed gas for used as an insulator for highvoltage (HV) electrical equipment and for switches.

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  • Breakthroughs in switchgear technology use eco-efficient

    Sep 15, 2017 · From ABB newsletter For decades, sulfur hexafluoride (Sulfr hexafluoride) has been the predominant insulation medium for switchgear due to its technical properties. ABB has been developing and deploying alternatives to this greenhouse gas on the path towards greater eco-efficiency and lower environmental impact and is now commissioning the world’s first

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  • How to gaz sf6 Filling in 66KV Breaker - YouTube

    Apr 16, 2020 · Substation in ABB make breaker in Sulfr hexafluoride gas pressure found low so gas filling work done in substation and video upload in technical knowledge Sulfur hexafluoride (Sulfr hexafluoride) is an inorganic, colorless

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  • Sustainable transport - ABB Sustainability Report 2017

    The substation’s owners recently invested in ABB’s latest technology for high-voltage circuit breakers, DCB LTA, a disconnecting circuit breaker with CO 2 as the insulating medium instead of the conventional sulfur hexafluoride (SF 6) gas. Owned by the municipality, the utility is seeking to meet an ambitious set of municipal environmental targets.

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  • Hitachi ABB Power Grids and GE sign landmark cross-licensing

    2 days ago · Hitachi ABB Power Grids Ltd. and GE Renewable Energy’s Grid Solutions business have announced a non-exclusive, cross-licensing agreement related to the use of an alternative gas to sulfur hexafluoride (SF 6) used in high voltage equipment. This fluoronitrile-based gas mixture has a significantly reduced impact on the environment compared to SF 6.

    Get Price
  • ABB Conversations Eco-efficient alternatives to gaz sf6

    May 30, 2019 · ABB’s AirPlus™ technology is a revolutionary technology from ABB, and an alternative to sulfur hexafluoride (SF 6) gas. Four years ago, at CIRED 2015 in Lyon, France, ABB announced the world’s first eco-efficient AirPlus switchgear at the Oerlikon substation of Swiss utility ewz.

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  • Climate action - ABB Sustainability Report 2019

    ABB supports the 2015 Paris Agreement and sees it as the linchpin of all efforts to limit global warming and allay the potentially devastating consequences of climate change. Within our own operations, we are working to reduce GHG emissions from fossil energy and transportation, as well as from the handling of sulfur hexafluoride gas (SF 6).

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  • ABB takes power grids into the digital future at CIGRE 2018

    uses eco-efficient alternatives to the standard sulfur hexafluoride (Sulfr hexafluoride) gas, which reduces global ABB TAKES POWER GRIDS INTO THE DIGITAL FUTURE AT CIGRE 2018 IN PARIS 2/2 warming potential by almost 100 percent will be on display alongside SafeRing AirPlus TM , the world’s

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  • HANNOVER, GERMANY, APRIL , $ ABB launches world’s fastest e

    installations worldwide, GIS uses pressurized sulfur hexafluoride SF as its insulating gas instead of air, to enable safer electrical operations in confined spaces. – ABB Ability™ Connected Services, unlocking a world of possibilities in diagnostics, monitoring, pre-

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  • ABB presents world’s first switchgear that allows customers

    SF 6 (Sulfur hexafluoride) has been a reliable insulation gas used in switchgear for over 50 years worldwide. Although it has excellent insulation qualities, it also has a high global warming potential and is a potent greenhouse gas. Upcoming regulations regarding SF 6 will motivate customers to adopt SF 6 -free switchgear technology.

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  • Electrification - ABB Sustainability Report 2020

    In ABB’s Electrification Business Area, we recognize that new solutions are needed to manage the pressures being placed on our environment. Our aim is to help make a safe, smart and sustainable world possible with technologies that reduce energy consumption, eliminate emissions in industry, infrastructure and transport, and improve quality of life.

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  • High Voltage Switchgear Breakers - Hitachi ABB Power Grids

    Hitachi ABB Power Grids has commissioned the world’s first high-voltage and medium-voltage gas-insulated switchgear (GIS) installation with a new eco-efficient gas mixture as an alternative to sulfur hexafluoride (insulating gas) gas for ewz, a power utility in Switzerland.

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  • At ABB, opportunity begins with you

    Opportunity begins with you because, at ABB, you can shape the future of technology. For the last four years, I’ve been working on the ECO GIS (gas-insulated switchgear) project to develop an alternative to insulating gas (sulfur hexafluoride) gas, which is the standard insulation medium in high-voltage switchgears.

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  • smart power grid refill kit abb – gaz sf6 Service Cart

    sulfur hexafluoride maintenance systems tai`an taishan December 22, 2018 Recommended bid winning candidates for the second material pre bidding procurement project of State Grid Qinghai in 2020, low voltage panel, mobile substation, State Grid

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  • ABB takes power grids into the digital future at CIGRE 2018

    ABB will take digitalization to the next level this year at CIGRE 2018 in Paris from August 27-31, presenting its latest power grids technologies and ABB Ability-based innovations. ABB’s showcase at the event includes connected and interactive displays, exhibits and live augmented and virtual reality based demonstrations.

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  • Abb Hpa Sf6 Circuit Breaker Manual - Para Pencari Kerja

    Sulfur hexafluoride circuit breaker - wikipedia, This dead tank circuit breaker breakers are now accepted world wide and they have been in service for high-voltage applications for about 25 years by ABB, Low voltage circuit breakers | abb - abb group - automation Circuit breakers. ABB SACE means quality and innovation in low voltage world.

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  • Hitachi ABB Power Grids and GE sign landmark agreement to

    11 hours ago · Hitachi ABB Power Grids Ltd. and GE Renewable EnergyGrid Solutions business (NYSE: GE) announced a non-exclusive, cross-licensing agreement related to the use of an alternative gas to sulfur hexafluoride (SF 6) used in high voltage equipment.

    Get Price