The benefits of composite materials in connectors
The selection of electrical and electronic connectors should be made with a full knowledge of the application and the suitability of the available materials. Read more »
Distributed energy has power to save billions
Wide-scale adoption of low-emission distributed energy could reduce the cost of transitioning to a low-carbon future by as much a $130 billion by 2050, according to a new report released by CSIRO. Read more »
OLED lighting in 2010
According to technology analyst firm NanoMarkets, the year ahead for OLED lighting is significant. Read more »
New drivers towards energy efficiency
An expert on emissions trading schemes points to a number of new market trends that will drive Australian businesses to be more energy and resource efficient in the way they do business. Read more »
Simple measures to reduce energy consumption in data centres
The continued thirst for energy is a recurring story in news headlines every day - global warming forecasts rising temperatures, melting ice and population dislocations due to accumulation of greenhouse gases in our atmosphere from use of carbon-based energy. There are arguments for and against the dire predictions of global warming, yet one fact is undeniable - over the past 10-20 years, earth’s inhabitants are collectively consuming more energy at a faster rate than ever before. Read more »
Electricians and energy efficiency
It is important for electricians to have an understanding of energy efficiency in their day-to-day work. Businesses and households are increasingly looking to implement energy efficiency measures to reduce their energy bills as well as their carbon footprint, and the emissions trading scheme would provide an added impetus for this. Read more »
BICSI South Pacific Conference 2010
The BICSI South Pacific Conference 2010 will be held at the Rydges Hotel in Melbourne, 19-21 April 2010 and will feature a conference, exhibition, workshops and product demonstrations. Read more »
Energy management opportunities
The low-carbon economy is likely to have significant financial impacts for all businesses, due to the need to account for existing market externalities such as carbon emissions and adverse environmental impacts. While the UN climate conference in Copenhagen attempted to develop an international approach to mitigating and managing the impacts of climate change, the Australian government has proposed a set of measures as part of its climate mitigation plan, such as the Carbon Pollution Reduction Scheme (CPRS). Read more »
Solar power all day and all night
According to the not-for-profit organisation Beyond Zero Emissions, Australia is falling behind in its uptake of viable solar energy technologies. Read more »
Investment Allowance update
Many businesses took advantage of the government’s Investment Allowance last year. Although the window is now closed on equipment purchases, it is timely for businesses to sort out their finance to ensure they do qualify for the allowance. Read more »
US EPA targets electrical industry for financial obligations in clean-up of environmental releases
The electric power generation, transmission and distribution industry in the US was one of three industries identified by the EPA as potentially being required to provide financial assurances to fund the clean-up of environmental releases. Read more »
Employer hiring optimism surges in Australia for 2010
Australian employers are reporting considerably stronger hiring intentions for the first quarter of 2010 compared to the same period in 2009, according to results from a recent employment outlook survey. Read more »
Top ten data recoveries list
Data recovery specialist Kroll Ontrack released its sixth annual top 10 data recoveries list of lost and sometimes retrieved data. Read more »
Energy revolution required to meet carbon targets
Nothing short of an ‘energy revolution’ will be required to successfully transition to a carbon-managed economy while fulfilling its energy needs, according to a VECCI report. Read more »
Category 6A vs category 6A: what’s the difference and why should I care?
New standards for copper cabling smooth the way for high-performance data transmission in buildings, industrial plants and data centres. However, in order to have a long-term guarantee for the desired performance, the pitfalls in nomenclature need to be considered during project design and component selection. Read more »
Luminaires for industrial and hazardous environments
Industrial environments can pose significant challenges to the safety and effective operation of lighting systems. Luminaire selection and system design must meet performance goals where mechanical strength, weight, thermal, electrical, corrosion resistance, hazardous environment and water and dust ingress requirements must be considered. Designers must gain a firm understanding of all environmental factors that can cause system failures to deliver ‘environmental compatibility’ of lighting. Read more »
A snapshot of the current employment landscape
There’s been a lot of negativity about the job market lately, much of which is fuelled by uninformed speculation. I found that it’s not all bad news, as I researched what’s going on at ‘street level’, especially in the electrical industry. Read more »
Avoiding costly underground cable problems - now and in the future
Recently, a friend of mine who operates an excavator tore through a mains cable as he was digging footings on a commercial site. Not only did he get the scare of his life, but he had a few anxious moments afterwards wondering if he would cop the huge repair bill for the damage he had just caused. Fortunately for him, he called Dial Before You Dig before commencing to excavate. Read more »
Six simple steps to avoid weather-related power quality problems
Eaton, an electrical power quality systems supplier, warns that electrical infrastructures across Australia will experience increased weather-related stresses and offers advice on how to protect against power outages during severe weather, heat, electrical storms and cyclones during the upcoming summer season. Read more »
Dealing with the halogen downlight conundrum
The 2007 Wiring Rules introduced a number of installation directives for halogen downlights because of the high incidence of fires directly attributable to the extreme heat output from them igniting nearby combustible materials. One of these directives is to leave considerable clearance around them from all materials, including insulation. But this introduces the problem of potentially compromising a home’s thermal efficiency. How do electrical contractors deal with this conundrum? Read more »