Intrinsically safe UPS
November 2000
Electrical Power & Protection
Trolex is offering an intrinsically safe battery- maintained power supply for use in group-1 hazardous areas. The UPS is supplied as a lightweight (10 kg) and compact unit enclosed in a DMC moulding. Capable of delivering 1 A at 12 V d.c. for up to 16 hours through its 4 mm terminals, it features an intelligent battery management system that is able to fast charge the NiMH battery. It is certified at IP65 ingress protection when fitted in the Trolex sheet steel enclosure. The unit is specified to operate from -20 to +40°C.
Trolex SA
(011) 397 6958
trolexsa@netactive.co.za
Further reading:
Retrofitting for sustainability
Schneider Electric South Africa
Electrical Power & Protection
As budgets tighten and sustainability targets increase, retrofit and modernisation strategies are gaining traction across Africa, allowing organisations to upgrade only what limits performance while preserving existing infrastructure and extending asset life.
Read more...
USB-Datalogger for voltage 0 to 30 V DC
Vepac Electronics
Electrical Power & Protection
The PeakTech 5186 is a data logger for DC voltages from 0 V to 30 V with terminals on the top of the device.
Read more...
Pole-top boxes for smarter, more secure electricity networks
Electrical Power & Protection
As South Africa accelerates the rollout of smart prepaid electricity metering, innovative enclosure technology from Power Process Systems is helping utilities improve network security, reduce electricity theft and protect critical electrical infrastructure.
Read more...
Simplifying electrical design compliance
Electrical Power & Protection
Referro Systems highlights how Rockwell Automation’s Global SCCR Tool simplifies short-circuit current rating compliance for complex industrial electrical systems.
Read more...
Engineering resilience into Africa’s energy future
Electrical Power & Protection
Zutari’s managing director of water explains how Burundi’s landmark Jiji and Mulembwe hydropower projects demonstrate what resilient, climate-adapted infrastructure delivery looks like – and what this means for Africa’s energy future.
Read more...
Voltage Tester with LED-Display
Vepac Electronics
Electrical Power & Protection
The PeakTech 1094 is a reliable and robust two-pole voltage tester that has been specially developed for the safe and precise measurement of AC and DC voltages in the 12 to 400 V range.
Read more...
Schneider Electric launches circuit breaker for cost-effective LV protection
Schneider Electric South Africa
Electrical Power & Protection
Schneider Electric has launched its EasyPact CVS C4 moulded case circuit breaker in South Africa, extending the Easy series to 1 600 A and giving consultants, contractors, and end users a cost-effective solution for non-critical low-voltage applications.
Read more...
Schneider Electric launches cost-effective, high-performance LV protection
Schneider Electric South Africa
Electrical Power & Protection
Schneider Electric has launched its EasyPact NW air circuit breaker in South Africa, extending its Easy series portfolio with a cost-effective solution for non-critical low-voltage applications in commercial, industrial and residential projects.
Read more...
SF6-free switchgear brings digital intelligence to mining
Schneider Electric South Africa
Electrical Power & Protection
Combining pure-air switchgear with embedded digital intelligence helps mines cut greenhouse gas emissions, improve safety and meet sustainability targets while enabling real-time visibility into critical electrical assets.
Read more...
Turning plastic waste into clean hydrogen
Electrical Power & Protection
Researchers have developed a solar-powered process that converts plastic waste into hydrogen and useful industrial chemicals while using spent acid from vehicle batteries. The approach could help create a circular system for dealing with several challenging waste streams at the same time.
Read more...