Siemens to supply sf 6-free GIS for BKK Nett in Norway

Nov 27, 2020 · Europe | November 27, 2020. Norway, Bergen: Siemens Energy Management has secured an order from Bergenshalvøens Kommunale Kraftselskap (BKK Nett) in Norway to supply the world’s first Sulfr hexafluoride-free gas insulated switchgear (GIS) with clean air and vacuum interruption systems for a voltage level of up to 145 kV. The switchgear is part of the Koengen substation in Bergen, which shall supply electricity from renewable energy sources to Norway’s largest cruise ship seaport.Get price

Siemens receives order for worldfirst Sulfr hexafluoride-free gas

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 insulating gas-free GIS with "clean air" and vacuum interruption systems for a voltage level of up to 145 kilovolts (kV).Get price

Eliminating sulfur hexafluoride | 2021 | Siemens Energy Global

In Norway altogether, a total of ten substations are using the new switchgear. But there are still thousands of high-voltage substations around the world using millions of kilograms of SF 6 . As these facilities reach the end of their lifetimes and need rebuilding, or when entirely new facilities are being planned, they could benefit from theGet price

Siemens to supply insulating gas-free gas insulated switchgear for BKK

Nov 08, 2018 · Siemens Energy Management has secured an order from Bergenshalvøens Kommunale Kraftselskap (BKK Nett) in Norway to supply the worldfirst sf 6-free gas insulated switchgear (GIS) with clean air and vacuum interruption systems for a voltage level of up to 145kV. Image: 8VN1 Blue GIS up to 145kV with Low Power Instrument Transformers (LPIT).Get price

Alternatives for gaz sf6 | 2020 | Siemens Energy Global

Alternatives for sf 6 urgently sought. In most of the worldsubstations sulfur hexafluoride (Sulfr hexafluoride) is the insulating gas of choice. Still, due its potential climate impact, industry is looking for environmentally friendly solutions – and they have options. In Bergen, a transformer station supplies electricity to Norwaylargest port for cruise ships.Get price

sf 6 gas in medium-voltage switchgear - Siemens USA

May 01, 2013 · In this issue, we discuss the use of sf6 gas (sulfur hexafluoride) gas in medium-voltage switchgear. gaz sf6 has been widely used in high-voltage circuit breakers for decades, but its use in medium-voltage is relatively recent. In the medium-voltage arena, SIemens uses gaz sf6 gas in the load interrupting switch and switch-disconnector in SIMOSEC metal-enclosed load interrupter switchgear rated up to 27.6 kV.Get price

Siemens develops Sulfr hexafluoride-free gas-insulated medium-voltage switchgear

Switches and switchgear that use Sulfr hexafluoride as the insulating, switching, and extinguishing gas remain an important part of the Siemens portfolio. At this yearHannover Messe, Siemens will present another medium-voltage switchgear that doesn't require sulfur hexafluoride (Sulfr hexafluoride) as the insulating gas: the 8DAB 12. The system uses clean air consisting only of the natural constituents of ambient air as the insulating gas.Get price

Siemens expands its portfolio for sf 6-free medium-voltage

Siemens expands its portfolio for gaz sf6-free medium-voltage switchgear. 8DJH 12 switchgear is expanding the "blue GIS" portfolio in the medium-voltage range. "Clean Air" used as the F gas-free insulating medium. Follows the proven operating concept for load-break switchgear. Connection to IoT platforms integrated.Get price

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

Apr 24, 2018 · The wind farm has been supplying electricity since March. Siemens supplied four bays of the 8VM1 gas-insulated Sulfr hexafluoride-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.Get price

Siemens to retrofit one of the largest substations in Germany

Siemens to retrofit one of the largest substations in Germany. German transmission grid operator TransnetBW has commissioned Siemens to build new switchgear in the 380 kilovolt (kV) Daxlanden substation in Karlsruhe, Baden-Württemberg. Two new gas-insulated indoor switchgear, initially with 26 panels, will boost the substationtransmission capacity and cover the increased transport demand in the German high-voltage grid as a result of the transition to a new energy mix.Get price

Digital radiography for inspection of Sulfr hexafluoride | TD - Siemens USA

Apr 01, 2006 · Siemens typically performs several radiological exposures per phase to ensure that critical components are revealed. This varies with the circuit breaker voltage class and if problems are identified during inspection. For a 72-145kV class insulating gas dead tank breaker, two to three exposures per phase are required to provide adequate data.Get price

Medium Voltage blue GIS | Systems | Siemens Global

At this yearHannover Messe, Siemens will present another medium-voltage switchgear that doesn't require sulfur hexafluoride (sf 6) as the insulating gas: the 8DAB 12. The system uses clean air consisting only of the natural constituents of ambient air as the insulating gas.Get price

Siemens Receives Order for World’s First Sulfr hexafluoride-Free Gas

Nov 10, 2018 · Vacuum circuit breakers and “clean air” insulation replace Sulfr hexafluoride as switching and insulating medium gaz sf6-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 world’s first gaz sf6-free GIS with “clean air” and vacuum interruption systems for a voltage level of up to 145Get price

Siemens receives order for world first insulating gas-free gas-insulated

Nov 08, 2018 · Siemens Energy Management has received an order from Bergenshalvøens Kommunale Kraftselskap (BKK Nett) in Norway to supply the world’s first gaz sf6-free GIS with “clean air” and vacuum interruption systems for a voltage level of up to 145 kilovolts (kV).Get price

Siemens 8DJH and 8DJ10 / 8DJ20 12-24kV switchgear

Siemens switchgear 8DJH and 8DJ10 / 8DJ20 are metal enclosed switchgear s for use in secondary distribution applications. Both switchgears are factory assembled and type tested. They are suitable for installation in padmount substations/switching stations, or in indoor substations. The main technical features of the switchgear are:Get price

Siemens to provide UK’s first gaz sf6 free 145kV vacuum circuit

Siemens will deliver two live tank 145kV vacuum circuit breakers from its Blue product range that require no sulphur hexafluoride (sf 6) and use only ‘clean air’ for insulation. A vacuum interrupter unit handles the switching and arc-extinguishing functions with the clean air providing insulation to the current carrying conductors inside the housing.Get price

Medium-voltage switchgear - Siemens USA

May 04, 2021 · Be it energy supply corporations, industry or power stations, any owner or user of primary distribution systems for medium voltage places high demands on the switchgear. These include reliable technology, ease of operation, and economy. With our complete range of circuit breaker and switchgear systems for medium-voltage, Siemens sets the standards when it comes to reliable and efficientGet price

Siemens receives order for world’s first insulating gas-free gas

Nov 12, 2018 · Siemens Energy Management received an order from Bergenshalvøens Kommunale Kraftselskap (BKK Nett) in Norway to supply the world’s first Sulfr hexafluoride-free GIS with “clean air” and vacuum interruption systems for a voltage level of up to 145 kilovolts (kV).Get price

Essentials of insulating gas monitoring | TD Guardian - Siemens USA

Jan 01, 2012 · Because sf 6 has a global warming potential that is almost 24,000 times greater than CO2, it gets a lot of attention. And since the electric power industry is responsible for nearly 80% of the world’s usage, our industry has taken significant steps to reduce or eliminate the emissions from gas insulated switchgear.Get price

Jicable : List of all proceedings

Feb 05, 2010 · BENGTSSON Magnus - Nexans Norway AS - Halden, Norway. BOSTRÖM Jan-Ove, SMEDBERG Annika - Borealis AB - Stenungsund, Sweden. 2015-A4-2. Development of a up to 400 kV XLPE cable with low-smoke properties to be installed in a tunnel. ATAY Feyzullah, CIHAN Ismet - Demirer Kablo - Istanbul, Turkey. WILLIAMS Paul - UK Power Networks - Crawley, UKGet price

China Test Equipment manufacturer, Transformer Test System

Apr 08, 2021 · China Test Equipment supplier, Transformer Test System, Transformer Test Device Manufacturers/ Suppliers - Wuhan Dewei Electrical Test Equipment Co., Ltd.Get price

Switchgear Type 8DJH for Secondary Distribution - Siemens

Switchgear Type 8DJH for Secondary Distribution Systems up to 24 kV, Gas-Insulated · Siemens HA 40.2 · 2017 5 8DJH switchgear is a factory-assembled, type-tested, 3-pole metal-enclosed single-busbar switchgear for indoor installation. 8DJH switchgear is used in public and industrial energy systems of the secondary distribution level, e.g. inGet price

Gas-Insulated Switchgear for Substations

Gas-Insulated Switchgear for Substations Introduction Common characteristic features of switchgear installation Because of its small size and outstanding compatibility with the environment, SF 6-insulated switchgear (GIS) is gaining con-stantly on other types. Siemens has been a leader in this sector from the very start. The concept of SFGet price

Siemens Receives Order for WorldFirst sf6 gas-free Gas-insula

Nov 07, 2018 · Siemens Receives Order for WorldFirst insulating gas-free Gas-insulated Switchgear With "clean Air" and Vacuum Switching Technology for 145 kV Siemens Energy Management received an order from Bergenshalvøens Kommunale Kraftselskap (BKK Nett) in Norway to supply the worldfirst sf 6-free GIS with "clean air" and vacuum interruption systems for aGet price

EU Report Highlights Sulphur Hexafluoride Countdown

Nov 02, 2020 · For decades, Sulfr hexafluoride has been used in switchgear as an insulation material and current-breaking medium, providing excellent electrical properties and chemical stability that help prevent short circuits and accidents.Get price

AC traction power supply | Rail Electrification | Siemens

The Sitras ASG25® air-insulated switchgear is intended for use in 1- and 2-pole AC traction power supply systems. It is a type-tested, metal-enclosed switchgear for indoor installation. The general concept of the Sitras ASG25 is based on a proven technology offering high reliability and availability.Get price

Sulfr hexafluoride Free HV GIS and Breakers - US EPA

Why Sulfr hexafluoride Free GIS and breakers? Because alternatives are available 6 ABB, GE, Hitachi and Siemens have alternatives to insulating gas Year non-sf6 gas Live Tank Breakers will be available Year non-gaz sf6 Dead Tank Breakers will be available Year non-gaz sf6 GIS Will be available 70kV Available 2015 Available 2016 Available 2016 115kV Available 2017 Available 2017Get price

Dead tank compact | Circuit breakers | Siemens Energy Global

The hybrid concept combines insulating gas-encapsulated components and air-insulated components. It is possible to arrange the components in a variety of ways depending on your substation configuration. Possible components for the 3AP1 DTC compact switchgear: 1.Get price

China Zx-Nzy01 Storage Battery Tester Inner Resistance Meter

China Zx-Nzy01 Storage Battery Tester Inner Resistance Meter Impedance Tester, Find details about China Battery impedance Tester, Battery Tester from Zx-Nzy01 Storage Battery Tester Inner Resistance Meter Impedance Tester - Wuhan GDZX Power Equipment Co., Ltd.Get price