Intelligent switching to ensure quick response to faults can be achieved thanks to the N-Series medium voltage automatic circuit reclosers by Schneider Electric.
“The N-Series three-phase pole mounted auto recloser was developed to achieve optimum performance and reliability using the latest vacuum interrupter technology housed in an SF6 gas filled tank,” says Francis Madyegasva, utilities manager for southern Africa at Schneider Electric.
With vacuum arc interruption and integrated current and voltage transformers, the design is optimised for automation, remote control, data logging and monitoring applications. “A clearly visible, directly connected pointer provides visual indication of the recloser’s position,” adds Madyegasva.
A major benefit of the device is that it can improve electric power utility reliability indices, SAIDI (system average interruption duration index) and SAIFI (system average interruption frequency index), by automatically reducing outages.
“The product can also defer capital works by offering features that reduce network stresses and it is easily integrated into smart grid applications with advanced capabilities such as loop automation and automatic changeover,” says Madyegasva.
The N-Series is sold together with Schneider Electric’s ADVC controller. Advanced protection, data logging and communications capabilities are made possible by the technology housed in the ADVC controller, which has been designed especially for outdoor pole-mounted operation and is typically mounted low on the pole for ease of access by operation personnel.
“The N-Series ACR represents Schneider Electric’s commitment to improved products and ongoing product development, providing the features of a traditional recloser plus the benefits of up to date design optimised for automation, remote control and monitoring, now or in the future,” concludes Madyegasva. “After careful evaluation of customer needs, the N-Series was developed to achieve optimum performance and reliability, making use of the latest available technology in SF6 gas insulation, vacuum interruption and microelectronics. The result is a world-class product of which we are justly proud.”
Opinion piece: Digital twins in manufacturing – design, optimise and expand Schneider Electric South Africa
IT in Manufacturing
Digital twin technology can help create better products, fast. It can also transform the work of product development. This strong statement from McKinsey reinforces how far digital twins have come in manufacturing.
Read more...Localised inverter-integrated transformer
Electrical Power & Protection
ACTOM, South Africa’s largest manufacturer, repairer and distributor of electromechanical equipment, is launching a breakthrough in renewable energy integration with its localised inverter-integrated transform
Read more...ABB innovation for energy efficiency and sustainability
Electrical Power & Protection
The application of sensor technology to reduce the operational and standby power losses of traditional current and voltage transformers can lead to energy savings of 181 MWh over a 30-year period, the lifetime of a typical switchboard in the African environment.
Read more...UPS systems are key to keeping SA’s automotive industry up and running Schneider Electric South Africa
Electrical Power & Protection
During loadshedding, PLCs and OT systems often fail, not because they are directly tied to the factory’s core manufacturing process, but because they are now an integral part of IT infrastructure. When an IT system shuts down, the impact is far more complex than simply restarting machinery.
Read more...ACTOM advances energy infrastructure
Electrical Power & Protection
At this critical juncture where South Africa is poised to modernise its power infrastructure, ACTOM’s Engineering Projects and Contracts (EPC) Division showcased its capabilities for the first time at Enlit Africa 2025.
Read more...Asset tracking is key to driving operational excellence and sustainable growth Schneider Electric South Africa
IT in Manufacturing
Asset tracking plays a critical role in the success of industrial businesses. By effectively managing and monitoring assets, companies can optimise their operations, ensuring that resources are used efficiently. This leads to improved productivity and reduced costs.
Read more...Advanced contactor solution to revolutionise motor management Schneider Electric South Africa
Electrical Power & Protection
Schneider Electric South Africa has launched the TeSys Deca Advanced, an advanced contactor solution designed to revolutionise motor management with unparalleled efficiency, reliability, simplicity and sustainability.
Read more...Steaming ahead with boiler skills development
Electrical Power & Protection
As an expert in steam and boiler operations and maintenance, AES is very focused on safety, quality, technology advancement and the development of human capital. The company invests heavily in training and the promotion of talented people on an equal opportunity basis into the industrial operations environment.
Read more...High-performance oscilloscopes
Electrical Power & Protection
RIGOL Technologies, a global leader in electronic measurement instruments, has launched two powerful additions to its oscilloscope portfolio.
printer friendly version