HV Substations – Shaker Group

Banha 220 KV GIS substation. Egypt. SHAKER Scope includes project management, design and construction supervision for electrical, civil and steel structures, Control and protection systems, earthing, lightning protection, AC/DC systems, testing and commissioning.Get price

Electrical Substations - Elsewedy Website

S1 500/220/66/22 kV GIS substation for the armed forces, Egypt Client: Engineering Authority of the Armed Forces Engineering, design, fabrication, factory testing, site delivery, loading, unloading, civil works, installing, testing, commissioning, training, insurance (until handover) warranty.Get price

Tepco Group

Tepco GroupGet price

New Giza Electrical Substation 220/22/22 kV | Construction

Project Name: New Giza Electrical Substation 220/22/22 kV Owner: New Giza Location: Cairo Scope of Work: Control / GIS Bldgs. / Infrastructure WorksGet price

Main Contractor Awarded for a Sub-station Project in Egypt

Aug 31, 2019 · The project involves the construction of a 500/220 kV (GIS) transformer station (package B) in West Damietta Main Contractor Awarded for a Sub-station Project in Egypt HomeGet price

GIS for digital substations - Hitachi ABB Power Grids

Hitachi ABB Power Grids' GIS can be equipped with control, protection and communication feature for smooth integration into substation automation systems using IEC 61850. For connection to the IEC 61850-9-2 process bus, non-conventional instrument transformers (NCITs) for GIS with merging units are used for sampled values for protection andGet price

Siemens completes construction of two substations in Egypt

Dec 23, 2018 · Siemens has announced the completion of two substation, Samanoud and Aboul Matameer in Egypt that were built to transmit electricity from the Burullus power plant to the national grid. The 500/200 kV substations are aimed at improving the resilience of Egypt’s power grid as well as to enable power delivery to Egyptian homes and different industries located in the Delta, Alexandria and Kafr El Sheikh area.Get price


HV SUBSTATION PROJECT ACHIEVED PROJECTS Algeria : Construction of (13) 400, 220 60kV GIS AIS S/S. Extension of (9) 220 60kV AIS S/S. Nigeria : Construction of (2) 330 132kV AIS S/S. Extension of (1) 330/132kV AIS S/S. Senegal : Construction of (1) 67.5MW Power Plant with 90/15kV AIS S/S. Egypt : Construction of (1) 66/11kV GIS S/S.Get price

Gas insulated substation (GIS) versus Air insulated

Oct 28, 2020 · Gas insulated substation (GIS) design. The metal-enclosed gas insulated switchgear inherently follows the criteria for new substation design and offers a higher reliability and flexibility than other solutions. Due to the gas enclosed design, GIS is the most suitable solution for indoor and underground substations.Get price

Gas-Insulated Substations - GIS

Nov 10, 2010 · A gas-insulated substation (GIS) uses a superior dielectric gas, sf 6, at moderate pressure for phase-tophase and phase-to-ground insulation. The high voltage conductors, circuit breaker interrupters, switches, current transformers, and voltage transformers are in Sulfr hexafluoride gas inside grounded metal enclosures. The atmospheric air insulation used in a conventional, air-insulated substation (AIS) requires meters of air insulation to do what sf6 gas can do in centimeters.Get price

Jordanfirst 400 kV GIS substation completed - NS Energy

Feb 22, 1998 · The recently completed 400 kV gas insulated switchgear (GIS) substation at Aqaba on JordanRed Sea coast is the first part of the EJIST interconnection project that will eventually link the power systems of Egypt, Jordan, Iraq, Syria and Turkey. The substation is also of national importance as it is the first 400 kV substation and principal point of interconnection as Jordan upgrades its present 132 kV system with a 400 kV network.Get price

Transformer Substation and Steel Constructions - Projects

380kV Tufanbeyli Substation - Turkey; 380kV ZETES-3 GIS; 380kV/154 kV Kozan Substation - Turkey; 3x80m Self Supported Towers; 400 kV Malzenice Switchyard - Slovak Republic; 400 Kv Tzafit Substation - Israel; 400/130kV Nysäter SS; 400/132kV Grönviken SS; 400kV Biskra GIS and Jijel GIS; 400kV Biskra GIS and Jijel GIS; 400kV Blaiken SubstationGet price

ZAMBIA SUBSTATIONS 330kV/132kV GIS/AIS Engineering Consulting

Kafue / Muzuma 330/132kV GIS/AIS Substation Project is located in Lusaka Region for S/S Kafue and South District for Muzuma, Zambia. The project is considered a major support to the Grid System in Zambia and would provide electricity to a growing number of households in Kafue and Muzuma. BECT scope of work included the detailed design for Building Services (small power and lighting outdoor indoor, fire Alarm, fire protection, HVAC).Get price

GIS Substation (Sein Pann Myaing) – RJE

Completed GIS substation in Yangon, Myanmar. RJE provided the below turnkey services to operate and comply with the Yangon climate and relevant IEC standards: Detailed design, GIS foundation design drawing and detailed calculation, civil works, earthing system, sub-station layout, fencing, lighting, auxiliary services, cabling drawingsGet price

ABB Power Systems Substations References

HVDC Transmission station, Filter banks and GIS Extremely short installation and commissioning time for the GIS portion (10 months) ABB’s response One of the world’s largest outdoor 500kV GIS substations with 90 breakers and around 860 m of 3-phase bus bar and duct length 10 teams working in parallel 18. Jan 2003 Start installation works 16.Get price

High-voltage substations | High-voltage – Power transmission

Infrastructure facilities, industry, and private households around the world require more and more electrical energy High-voltage substations, the node points of today’s complex power transmission infrastructure, play a key role in meeting this demand safely and reliably.Get price

Containerized and prefabricated substations

Fences can be omitted, which simplifies permitting, while enhancing the substation’s aesthetic appearance. The customized and compact solutions have a small footprint, and include ready-to-connect primary and secondary cabling with plug-type contacts.Get price

Construction and Service Life of GIS Substation - An

May 25, 2019 · GIS is assembled of standard equipment modules (circuit breaker, current transformers, voltage transformers, disconnect and ground switches, interconnecting bus, surge arresters, and connections to the rest of the electric power system) to match the electrical one-line diagram of the substation.Get price

Alstom Grid to build a Gas-Insulated substation for Egypts

May 10, 2012 · Alstom Grid has been awarded a contract worth around 12 million with Egyptian Electricity Transmission Company (EETC) to manufacture and deliver a Gas-Insulated Substation (GIS) to their new Gabal El-Zayt wind farm.Get price

Skid mounted unit substation - Packaging and Solutions | ABB

ABB’s skid-mounted, prefabricated solutions provide permanent or temporary power for a wide range of segments. Customers experience significantly reduced downtime, reduced risk and a simplified installation with our pre-engineered, simple, modular designed units that are assembled and tested at the factory. AGet price

Greenville County GIS

Mar 08, 2018 · Welcome to the Greenville County Geographic Information Systems (GIS) homepage. Our mission is to provide accurate and timely geographic information, system access, technical assistance, and related services to meet the needs of County operations.Get price

Gis substation Manufacturers Suppliers, China gis

gis substation manufacturer/supplier, China gis substation manufacturer factory list, find qualified Chinese gis substation manufacturers, suppliers, factories, exporters wholesalers quickly on Made-in-China.com.Get price

Gas-insulated switchgear | Portfolio | Siemens Energy Global

Brochure GIS 8DN8 up to 170 kV; Brochure “Gas-insulated switchgear up to 245 kV, type 8DN9" Brochure “Gas-insulated switchgear up to 550 kV, type 8DQ1” Flyer “GIS 8DQ1 420 kV/80 kA” Flyer “GIS 8DQ1 245 kV, 80/90 kA, 5000/6300A” Brochure “HIS – Highly Integrated Switchgear up to 550 kV, type 8DQ1" Flyer "Empower your GIS withGet price

Sub Station Power Transformer|Testing Services|Powerserv

21 Honin Ibn Ishak Street, Nasr City, Cairo, Egypt Tel: +2 02 2080 0466 Fax: +2 02 2080 0382Get price

Substation Construction Company - Michels

Michels is building a greenfield substation consisting of a 115kV ring bus connected to a 230kV breaker, and is doing all civil, foundations, conduit, grounding and above-grade construction. The Raccoon Trail project was an engineer, procure and construct contract that Michels Power, Inc. was responsible for all of the facets of that project.Get price

Projects – EPC Electric - Electrical Contracting in Egypt

Cairo Metro Line 3 phase 4Four 66 kv GIS Electrical substation : 22: Earthing System: West Malawi 220 kv AIS Electrical substation: 23: Earthing System: Assuit walidya Supercritical Power Station 1*650 MW Cairo west 1*650 MW: 24: Earthing System : Abu Qir 220 kv AIS Electrical substation : 25: Earthing System : Lekela 220/33/33KV GIS ElectricalGet price

Buy Hire Survey Equipment, GPS, GNSS, Total Station, Dumpy

To augment our services in survey equipment sale, we also offer survey equipment for hire to our esteemed clients. You can now buy Garmin Handheld GPS Devices , Geodetic GNSS/RTK , Total Station , Dumpy Level , Digital Level machine or any survey equipment from our offices in Karen, Nairobi or regional offices in Kampala, Dar es Salaam, KigaliGet price

Economics Between Conventional and Gas Insulated Substation

GIS Substation also offers unique advantages over air-insulated applications. GIS substations use Sulfr hexafluoride gas that reduces the distance needed between active and non-active switchgear parts, resulting in smaller overall space requirements. Southern California Public Power Authority Awards ABB Order for GIS Substation Project. (2004, February) Figure 1.Get price

Housing Ministry establishes first phase - Daily News Egypt

Aug 04, 2020 · New Mansoura - Mohamed Ragab, head of the New Damietta City Development Authority and supervisor of New Mansoura, said the station will consist of a range of equipment to provide power to the new city. This includes a control building, a GIS 220 substation, transformers, gantry gearbox, and the like.Get price