Substations – CONCO Group

CONCO is recognised as Africa’s largest high voltage substation construction provider, with a capacity to construct substations from 11kV to 765kV. Our specialised engineers design, procure, construct and commission the following types of substations: Conventional outdoor substations (AIS) Gas-insulated substations (GIS)Get price

GIS Partners | Esri South Africa

With industry-specific insight and ArcGIS software expertise, they customise and extend the reach of GIS technology in limitless applications and organisations. GIS Partners collaborate with Esri South Africa to help users and customers take advantage of opportunities to be more effective and efficient, maximising the benefits of a GIS investment.Get price

Substation Equipment – High Voltage Technology

The major project management companies in the region being ABB, Siemens, Alstom, Sasol, Consolidated Power, Trans Africa Projects, and many other independent industrial, mining and manufacturing end user companies. Regional Utilities, Eskom, NamPower, Botswana Power, EDM, Zesa, KPLC, Zesco, South African regional distributors.Get price

Power Line and Substation Design - Trans-Africa Projects

Substations are the key assets in a power system throughout generation, transmission, sub-transmission and distribution. Trans-Africa Projects supply substation design solutions that efficiently support the reliable supply of power for all voltage levels. With decades of experience and proven excellence in consulting and design, Trans-Africa Projects has successfully completed a vast number of substation engineering projects constructed throughout South Africa and internationally.Get price

GIS for Africa - Esri

information.” Coordinating with the AFRICA GIS Conference, the WSSD focuses on the importance of building data partnerships and technology standards for sharing geographic information among many agencies across the continent. Its hope is to make GIS accessible at all levels of enterprise so information is readilyGet price

GIS in South Africa - repository.up.ac.za

Keywords:South Africa, Geographical Information Systems (GIS), schools, paper GIS, education Introduction Geographical information systems (GIS) is an exciting and fast-growing tool that holds a lot of potential for South Africa. GIS can be defined as a system for capturing,Get price

Sebenza – biggest substation in SA in 10 years – CONCO Group

Nearing its final months of completion, the Sebenza 400/275/88kV substation constructed and project managed by Consolidated Power Projects (CONCO) for City Power, will be the biggest substation to be built in South Africa in the past ten years. It will also be one of the main intake substations in the north eastern region of Johannesburg making it one of the country’s hubs that is set to stimulate much needed economic growth.Get price

Containerized and prefabricated substations

Smaller distribution substations are subdivided into container-sized modules, which can be manufactured, assembled and tested at the factory, allowing easy transport and fast installation and commissioning at site.Get price

The Top 25 Gas Insulated Substation (GIS) Companies

Nov 27, 2017 · The latest research report from business intelligence provider visiongain offers a comprehensive analysis of the Top Gas Insulated Substation (GIS) Companies. The Gas Insulated Substation (GIS) is a compact assembly consisting of multiple components enclosed in a metallic covering with compressed sulphur hexafluoride (gaz sf6) gas as an insulatingGet price

The 7 Best Electrical Substations Companies in South Africa

Best Electrical Substations Companies in South Africa. Find phone numbers, address, opening hours and reviews of the top Electrical Substations Companies in South Africa.Get price

Largest substation in a decade: Within budget and ahead of

Jan 18, 2018 · Fig. 2: 315 MVA, 275/88/22 kV autotransformer. The new substation is located in an industrial area known as Sebenza, near Kempton Park and Edenvale within the boundaries of the City of Ekurhuleni. The new Sebenza intake substation will strengthen City Power’s distribution network growth. The substation has been fitted with three 315 MVA, 275/88/22 kV autotransformers which were specially manufactured for the project by Actom (Fig. 2).Get price

Preventive maintenance of substation equipment and

Sep 30, 2019 · The land area required for a GIS substation is in the order of 10% to 20% of that for an AIS substation considering the switchgear bay. The saving in overall land area depends very much on the specific voltage level and the connection to transformers, reactors and incoming and outgoing lines .Get price

Powerlines Substations – Adenco Construction – Electrical

Adenco Construction has the capacity and expertise to build substations ranging from 11 kV to 765 kV (high voltage). We have worked on amongst others: Woodville Substation: new 66/11kV substation. Harolds Bay: 66-11kV Substation. Leeu Gamka Substation Refurbishment:2 bay 132/22kV outdoor substation. Nakop border post:145km, 33kV line.Get price

GIS mapping Companies and Suppliers | Environmental XPRT

Geographic Information Systems (GIS) offer effective ways to gather, store, organize, analyze and display information for a wide range of asset management, planning, surveying and engineering purposes. Keck Wood, Inc. providesGet price

PSW Consulting Engineers

Aug 14, 2019 · Gas Insulated Indoor Substations (GIS) Gas insulated substations generally are used in space constrained areas. Because of the compactness of the equipment which only requires a small area of land and minimal civil work resulting in substantial savings and makes GIS compatible with AIS at higher voltages.Get price

ABB powers Africa’s largest gas-insulated switchgear installation

Feb 07, 2019 · Gas-insulated electrical substation to strengthen power reliability in Johannesburg. A thriving city and a global financial hub, Johannesburg is the largest metropolis in South Africa. The substantial increase in economic and population growth over the last decade has increased the need for more reliable power. To address the needs of growing electricity demand, Sebenza substation will supply help in the delivery of an additional 30 percent electricity into the national grid.Get price

EPC_HENGTONG GROUP CO.,LTD.

May 23, 2018 · Innovation is the power house of HENGTONG GROUP, we have established RD center and industrial base at 11 provinces in China, West Europe, South America, South Asia, South Africa and Southeast Asia. All the technical design and manufacture of the products depends on the R&D platforms.Get price

Gis Manufacturers Suppliers, China gis Manufacturers

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

Substation Suppliers, Manufacturer, Distributor, Factories

Alibaba offers 923 Substation Suppliers, and Substation Manufacturers, Distributors, Factories, Companies. There are 600 OEM, 527 ODM, 156 Self Patent. Find high quality Substation Suppliers on Alibaba.Get price

Pre-manufactured substations: E-house or containerised - EE

May 08, 2015 · Pre-manufactured electrical substations have evolved over the past two decades to such an extent that they can almost be deemed a standard product line. What was at one stage deemed a very complex task has now become a common practice by many electrical substation manufacturing companies. The concept of fitting electrical equipment into a […]Get price

Largest substation in a decade: Within budget and ahead of

Jan 18, 2018 · Substation site. Covering a land area of 260 x 440 m, the substation is said to be the largest substation built in South Africa in the last ten years. The new substation is situated on land which was previously used by the Kelvin power station to dump coal ash from its furnaces.Get price

About TGOOD - Who we are and what we are standing for!

Modular prefabricated substations considerably reduce on-site construction times. Faster Commissioning Rigorous factory testing reduces commissioning times by an average of 50%.Get price

CIS Engineering: Superior Steel Products – Mast, tower and

C.I.S Engineering (Pty) Ltd started trading in 1998 as Central Information Services, in Vereeniging. The company was restructured into C.I.S Engineering in 2007 and forms part of the STRUCTA GROUP OF COMPANIES. C.I.S Engineering (Pty) Ltd is a Level 1 BBBEE Contributor and is 51% Black Owned of which 34% is owned by Black Women (Designated).Get price

Global GIS Substations Market 2021 Growth Analysis – ABB, GE

Apr 07, 2021 · A recently published report titled Global GIS Substations Market 2021 by Manufacturers, Regions, Type and Application, Forecast to 2026 by MarketsandResearch.biz broadly analyzes the market’s critical aspects such as the vendor landscape, market dynamics, and regional analysis.Get price

Gas-insulated switchgear from 72.5 to 550 kV

switchgear (GIS). The GIS concept soon turned out highly successful, and immediately set new standards in terms of performance and reliability. Ever since, Siemens GIS have played a central role in supplying power safely, worldwide. Today, Siemens has installed more than 28,000 indoor and outdoor switch bays worldwide, and well over 300,000 bay-Get price

Electrical Substation Market Report | Global Forecast To 2028

13.7. Middle East Africa Electrical Substation Market Size and Volume Forecast by Type 13.7.1. AIS Substation 13.7.2. GIS Substation 13.7.3. Others 13.8. Basis Point Share (BPS) Analysis by Type 13.9. Y-o-Y Growth Projections by Type 13.10. Market Attractiveness/Growth Potential Analysis 13.10.1. By Country 13.10.2. By Product Type 13.10.3Get price

8DJH | Systems | Siemens South Africa

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.Get price

Substation Engineering | AIS and GIS Substations | Beta

These air insulated substations (AIS) differ from gas insulated substations (GIS) in that the bus and equipment are more susceptible to the elements (temperature, contamination, animals, etc.) and they require much more space to build. However, air insulated substations also offer many advantages.Get price

Substations Electrification - Hitachi ABB Power Grids

Hitachi ABB Power Grids has the unique ability to design, supply and install the entire electrical system from the grid substation to the miniature circuit breaker at the server, utilizing reliable and robust systems and products.Get price