April 2009Maintenance, Test & Measurement, Calibration
Undoubtedly investment costs for electrical drives are minor when compared to the overall investment in a system or plant. But it is the energy consumption of the selected drive technology that has a decisive influence on the follow-up costs.
If users compare all costs incurred during the life cycle of a system, it will be seen that energy costs of systems that have not been optimised with respect to their energy consumption can constitute up to 90% of the follow-up costs. Thus, optimising the energy efficiency of each individual component and combining the drive technology to match the specific application will achieve a significant economic benefit.
SEW Eurodrive has added a user friendly energy-saving calculator to its website. The calculator needs only a few details on the application and in return it will give users an estimated energy saving per annum as well as an indication of the amortisation period.
Visit www.sew.co.za to view the energy-saving calculator.
Modernising acid cooler protection without disrupting production Omniflex Remote Monitoring Specialists
Maintenance, Test & Measurement, Calibration
Omniflex has supplied an advanced anodic protection control system to phosphate producer Foskor, replacing a legacy transformer rectifier system while maintaining uninterrupted production. The distributed PowerView CP solution provides remote monitoring and DCS integration.
Read more...Engineering partnership delivers longer life for vibrating feeders in mining
Maintenance, Test & Measurement, Calibration
: OST-Africa’s combination of VISAM vibrating motors and advanced rubber mounting technology has helped Euro Sales achieve a 30 to 40% increase in component life on vibrating feeders at several major mining operations, with zero mount failures in the first 12 months.
Read more...SEW-EURODRIVE to exhibit energy-efficient automation at Propak Cape SEW-EURODRIVE
Motion Control & Drives
SEW-EURODRIVE will showcase its MOVI-C modular automation portfolio at Propak Cape, demonstrating how integrated drive and automation technologies can help processing and packaging companies reduce energy consumption and improve production consistency.
Read more...When oil can’t take the heat
Maintenance, Test & Measurement, Calibration
Unlike the slow ageing of oxidation, thermal breakdown is the sudden chemical collapse of a lubricant under excessive heat. Steven Lumley of WearCheck explains how it happens, where it strikes, and how oil analysis detects it.
Read more...Mini data loggers for temperature and humidity monitoring
Maintenance, Test & Measurement, Calibration
Testo’s range of four compact data loggers covers temperature and humidity monitoring for storage, refrigeration and transport applications, with USB-C or Bluetooth connectivity and capacity for up to 16 000 readings.
Read more...Alternative fuels for cutting, brazing, soldering and heating
Maintenance, Test & Measurement, Calibration
Bolt and Engineering Distributors, as an authorised distributor for the Harris Products Group, is helping South African industries transition from acetylene to safer, more cost-effective alternative fuels for cutting, brazing, soldering and heating applications.
Read more...Rethinking corrosion protection in process plants Omniflex Remote Monitoring Specialists
Maintenance, Test & Measurement, Calibration
Remote monitoring is changing how cathodic and anodic protection systems are managed in process plants, giving operators continuous visibility of corrosion protection performance and enabling more proactive maintenance decisions.
Read more...Installation safety tester Vepac Electronics
Maintenance, Test & Measurement, Calibration
A combination measuring device for testing electrical installations, offering safety tests including RCD, voltage, loop, low-resistance, earth resistance and insulation checks via a 3,5-inch TFT colour display.
Read more...Vibration sensor with CANopen interface for mobile machines ifm - South Africa
Maintenance, Test & Measurement, Calibration
ifm’s 3-axis VMB301 condition monitoring sensor integrates into the vehicle network via CANopen, delivering real-time bearing, vibration and temperature data to help mobile machines avoid costly damage and downtime.
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