April 2004Analytical Instrumentation & Environmental Monitoring
Infrastructure
German-designed, SABS tested and complying with NRS 048-2 and EN50160 'Voltage Characteristics in Public Distribution Networks', Mavolog Series 10 can be configured for all types of applications from power generation to consumer, in combination with multiple instruments or as standalone.
The top-of-the-range Mavolog 10S power Analyser with LCD and current inputs is a universal instrument for the recording of the characteristics significant power quantities in three-phase systems, and for testing of voltage quality characteristics to EN61000-4 standard.
Measured quantities U1, U2, U3 and UN as well as I1, I2, I3 are processed directly by the DSP (digital signal processor). The user-specific selection of available measured quantities and analyses is stored to the internal 256 KB memory. Memory configuration can be adapted within a broad range of desired requirements. Stored data is uploaded to the computer via RS485 interface. Up to 32 instruments with different configurations can be connected with a bus cable. The bus configuration provides for plain and simple configuration, as well as reliable operation.
The Mavolog 10L basic version without current inputs or LCD is equipped with a programmable alarm output for event messages. The primary range of applications includes the areas of voltage quality and voltage recording with integrated harmonic analysis and flicker measurement, in three-phase AC systems.
Measurement values are acquired and stored to internal memory at short-term, daily or weekly intervals depending upon memory configuration. Connection to other instruments, as well as to a PC, is established via the RS485 interface.
The Mavolog 10N is equipped with an LCD for the on-site observation of measurement values and analysis. Up to 10 selected measurement quantities and analysis can be consecutively displayed on the LCD by activating a pushbutton. This version is otherwise identical to the Mavalog 10L.
Importance of gas analysis in the petrochemical industry Elemental Analytics
Analytical Instrumentation & Environmental Monitoring
Gas analysis plays a critical role in petrochemical operations, supporting process optimisation, product quality and plant safety. As an experienced and expert gas analysis supplier, Elemental Analytics can provide the correct analyser and sample system package to meet individual plant requirements.
Read more...Cloud-ready BMS is reshaping building operations
Facilities & Building Management Infrastructure
Buildings may be getting smarter, but too many control rooms are still anchored to yesterday’s technology, such as on-site servers, rigid architectures and a patchwork of interfaces that are expensive to run and slow to evolve.
Read more...Fully integrated standalone thunderstorm warning system Senseca
Sensors & Transducers Analytical Instrumentation & Environmental Monitoring
Senseca South Africa has introduced its BTD-1 fully integrated, standalone thunderstorm warning system, which detects lightning by monitoring the background quasi-electrostatic field. The system can generate alerts before the first lightning strike, with a detection raterange of up to 83 km.
Read more...Environmental monitoring with testo Saveris 1
Analytical Instrumentation & Environmental Monitoring
The testo Saveris 1 environmental monitoring system has been in continuous use since 2010 at Jungbunzlauer, a biotechnology company in Germany, providing seamless temperature and humidity data for audit-ready, GxP-compliant processes across laboratories, warehouses and production areas.
Read more...From drone market growth to application-level commercialisation
IoT & Automation Infrastructure
After years of pilot projects and technology validation, the question for the market is shifting from whether drones can fly safely and collect data, to where they can deliver repeatable operational value at scale.
Read more...Reliability restored through systemic vibration analysis Wearcheck
Analytical Instrumentation & Environmental Monitoring
Condition monitoring specialist, WearCheck uses a variety of testing techniques to enhance reliability in machinery components and prevent failures.
Read more...AI-enabled NVR for Milestone XProtect
Surveillance Infrastructure Products & Solutions
As surveillance environments continue to grow in scale and complexity, organisations need infrastructure that is easy to deploy, simple to manage, and ready for AI-driven workloads.
Read more...Industry perspective on industrial cybersecurity Technews Publishing
News & Events Infrastructure Industrial (Industry)
The Industrial Security Harmonization Group has released a joint industry perspective highlighting a critical truth in industrial cybersecurity: secure communication is not determined by protocols alone, but by how they are deployed and managed in real-world environments.
Read more...Cyber resilience is the real defence
Security Services & Risk Management Information Security Infrastructure
Cyber resilience has evolved into a form of strategic agility, ensuring that when an interruption occurs, the business does not just survive; it snaps back into place before the market even notices a pause.
Read more...Power, performance and profit
Power Management Infrastructure
Electricity remains the single largest operating cost for most data centres. In many African markets, power infrastructure is ageing or inconsistent, forcing operators to rely on backup generation to keep facilities online.
While every effort has been made to ensure the accuracy of the information contained herein, the publisher and its agents cannot be held responsible for any errors contained, or any loss incurred as a result. Articles published do not necessarily reflect the views of the publishers. The editor reserves the right to alter or cut copy. Articles submitted are deemed to have been cleared for publication. Advertisements and company contact details are published as provided by the advertiser. Technews Publishing (Pty) Ltd cannot be held responsible for the accuracy or veracity of supplied material.
printer friendly version