Rethinking power factor correction
11 January, 2016 by David GalePower factor correction need not be the exclusive province of capacitor-based equipment. The power electronics-based method presented here provides an alternative solution.
Mean Well LRS series enclosed power supply
08 December, 2015ADM has released the LRS series of enclosed power supply from Mean Well, which includes models ranging from 35 to 150 W.
The rise of distributed generation
03 December, 2015 by Glenn Platt*The world of electricity is embarking on an incredible new journey and there's going to be a once-in-a-lifetime degree of upheaval associated with the changes we will experience. With these hugely significant changes come enormous opportunities for electrical and communications contractors.
NHP Carlo Gavazzi EM270 Dual 3-Phase Energy Meter
27 November, 2015The Carlo Gavazzi EM270 from NHP is a dual 3-phase energy meter developed to reduce metering space and save installation time.
Metering market revolution
25 November, 2015 by Clarion Events Pte LtdInterview with Chris Boek, Chief Technology Officer, Metropolis Metering Services — speaker at Australian Utility Week 2015.
FAULHABER 2668 ... CR DC-micromotor
19 November, 2015Available through ERNTEC, the FAULHABER 2668 ... CR DC motor is a copper‐graphite commutated DC‐micromotor offering high levels of power due to a bigger NdFeB magnet and a high copper content in the winding.
Benefits of power quality monitoring outside substations
16 November, 2015 by Martin van der Linde, Sales Engineers Australia and PacificAustralian utilities possess some of the longest feeders in the world, and long feeder lines exacerbate the issues presented with power quality and bushfire risk, but with recent developments in capabilities of automatic circuit reclosers (ACRs), it is possible to alleviate this headache.
Dodgy LEDs — are your globes causing interference?
10 November, 2015Faulty or non-compliant LED globes can cause TV interference. And if you're a manufacturer or importer of LED globes, you're responsible for ensuring that they don't cause interference. The Australian Communications and Media Authority suggests suppliers take some simple steps to prevent interference.
Powerbox PBI6C Series AC/DC power supply
12 October, 2015The PBI6C Series by Powerbox is a compact AC/DC power supply with remote control that has been engineered for applications where real estate and accessibility are limited.
Eaton 93E extended series UPS systems
12 October, 2015Eaton's 93E extended series UPSs are now available in ratings from 15–80 kVA.
SA set to trial residential energy storage systems
07 October, 2015SA Power Networks has partnered with Enphase Energy to conduct distributed residential energy storage trials in a bid to help develop battery storage usage in Australia.
NBB Series vertical-mount switched PDUs
01 October, 2015The NBB Series vertical-mount switched PDUs now include both single- and dual-input 16/32 A versions.
The network transition
31 August, 2015 by Aleks Zids, Conference DirectorPower supply in the east coast market has traditionally been a one-way relationship in which large generators produce electricity, which is then distributed to consumers through the extensive east coast network.
JT Day now offers Weidmüller power supply redundancy gear
14 August, 2015JT Day has announced it now has available Weidmüller's ELV DC power supply redundancy gear.
Mornsun PVXX-27BxxR2 series DC converters
07 August, 2015The Mornsun PVXX-27BxxR2 series DC converters are specifically designed for use in the photovoltaic industry.
