Comtest now offers the Midtronics Cellguard ELS+ electrolyte level monitoring system, an innovative solution for power utilities’ critical power reliability. This customer-driven product assures reliable 24/7 monitoring of VLA (vented lead-acid) battery electrolyte levels and is easily integrated into a battery management system for battery maintenance. The ELS+ monitoring system is commonly used in reserve power applications for backup power in utilities, telecom and grid energy storage.
Strict monitoring is essential for VLA batteries to ensure optimal performance and a long operating life. VLA batteries (also called flooded batteries) continuously deplete their electrolyte by outgassing hydrogen and oxygen. Distilled water must be added to the battery as part of its maintenance. The lead plates inside the battery must be fully immersed in electrolyte in order to operate at optimal level. Once gassing occurs and plates are exposed, they become inactive, reducing battery capacity.
The ELS+ is an innovative solution to the age-old issue of monitoring electrolyte levels in flooded lead-acid batteries. It directly addresses a need within several markets, including the electric power market that now faces new requirements on infrastructure performance in a simple and cost-effective package.
The system is simple to install and is completely non-invasive to the battery. It saves time and money by eliminating the need for manual inspection. The ELS+ enhances safety by reducing the frequency of close contact with batteries and battery acid in additional to providing alarming when battery case temperatures reach abnormal levels. Other features include:
• Integrates into commercially available data collection systems.
• Saves time and protects from expensive battery replacement.
• Modular, quick connect cabling for time saving installation.
• Compatible with clear cased VLA batteries of any voltage, size or design.
Midtronics specialises in transportation and stationary battery solutions, serving global vehicle manufacturers, battery manufacturers, telecommunications and power generating companies.
Compact, high density power protection system for AI, data centre and large-scale electrical workloads Schneider Electric South Africa
Electrical Power & Protection
Schneider Electric has launched its new Galaxy VXL – a highly efficient, compact, modular, scalable and redundant 500-1250 kW (400 V) 3-phase uninterruptible power supply (UPS), complete with enhanced cybersecurity, software and safety features.
Read more...Taking the pain out of panel building Omron Electronics
Electrical Power & Protection
Panel building stands as a cornerstone of industrial automation, shaping the efficiency and reliability of automated systems across different and diverse industries, from manufacturing to infrastructure. Omron leverages over 80 years of experience to furnish OEMs and builders with cutting-edge control panel solutions.
Read more...Powerless is not an option
Electrical Power & Protection
When the power goes out it is important for commercial and tertiary facilities to be able to keep essential electrical equipment running. UPS systems are critical for transitioning and emergency backup power.
Read more...Securing the power supply
Electrical Power & Protection
Grid management systems are the linchpin of modern transmission and distribution networks. To understand the intricacies of grid management, it is necessary to unpack its core components: scada systems, energy management systems, outage management systems and wide area management systems.
Read more...Powering sustainable mining operations in Africa
Electrical Power & Protection
Africa’s mining sector is at a crossroads and, as the industry grapples with mounting pressure to drive operational efficiency within the boundaries of sustainability, natural gas is emerging as a compelling solution.
Read more...Multimeters: the perfect entry-level choice Comtest
Electrical Power & Protection
Experience the precision, durability and safety of professional-grade test tools with the entry level Fluke 15B+ and 17B+ digital multimeters.
Read more...ABB technology powers three substations in Uganda ABB South Africa
Electrical Power & Protection
ABB delivered solutions for three substations run by Uganda’s leading utility, Umeme Limited, which manages and operates the state-owned leased electricity distribution network assets.
Read more...A snapshot of South Africa’s electricity market over the next six years
Electrical Power & Protection
At the beginning of the year, the Electricity Regulation Amendment Act came into effect, promising to facilitate “an open market platform that allows for competitive electricity trading.” This article focuses on providing a roadmap for the competitive, multi-market electricity trading platform that the ERAA intends to establish.
Read more...Empowering businesses to prosper as prosumers Schneider Electric South Africa
Electrical Power & Protection
As more businesses adopt renewable energy solutions like rooftop solar and energy storage they become prosumers – both consumers and producers of energy – a trend that presents organisations with a significant opportunity to engage in the bi-directional flow of energy through distributed energy resources.