Electrical distribution > Power quality and supply

Phoenix Contact Plugtrab PT-IQ-5-HF intelligent arresters

13 December, 2013

The Plugtrab PT-IQ-5-HF surge protection introduces intelligent arresters for data interfaces. The switching options are characterised by the safe transmission of higher data rates and are therefore suitable for the protection of bus systems such as Profibus, RS485, RS422, Interbus, Canbus or Modbus.


Premium ODX-3000 inverter series

13 December, 2013

The ODX-3000 series inverters from Premium provide a three-phase sinusoidal voltage output waveform that is suitable for motors and does not cause the same stress on motor windings that square wave output inverters can create.


Payton RFQ request form app

06 December, 2013

With the app, the Payton request forms are available for use on a smartphone or tablet. Engineers and technicians can use the app to communicate with Payton engineers and request RFQs for transformers or inductors in real time.


Wieland Electric Wipos PB1 narrow space power supply series

05 December, 2013

The Wieland Electric Wipos PB1 power supply series is designed for low installation heights and narrow installation spaces that are common for small distribution boards, shunting distributors and control cabinet applications.


Legrand power protection solutions

27 November, 2013

Legrand Australia has released a power protection offer, which includes everything from residential load centres to more complex commercial applications with main switchboards.


RECOM Lighting RACD07 constant-current LED driver

15 November, 2013

RECOM Lighting's RACD07 constant-current LED driver has a universal input range of 90-295 VAC and is suitable for a range of applications. Supplying a power of 7 W, the driver is available with constant-current options of 250, 350, 500 and 700 mA.


Improving power quality by reducing harmonics

12 November, 2013

This article examines how plant operators can win their battle against an invisible enemy which has the potential to cause equipment failures that negatively impact on business.


Moore Industries low-voltage power supplies for CPA, CPA, ECT and TMZ

24 October, 2013

Moore Industries has added low-voltage power supply options to many of its products, making them suitable for use in remote applications such as oil and natural gas wellheads where power supplies are limited.


ABB low-voltage MCCs for mining industry

27 September, 2013

ABB's SafeStart range of low-voltage motor control centres (MCCs) improves safety, equipment reliability and ease of maintenance for operators of demountable-type MCCs in the mining and minerals industry.


UNI-T UT243 clamp tester

02 September, 2013

The UNI-T UT243 clamp tester is suitable for conductors to 50 mm diameter and provides a comprehensive suite of parameters for single- and three-phase, 3- and 4-wire power line analysis including active, reactive and apparent power in true rms measurement mode as well as energy in kWh to 9999 kWh.


Megger DET20C ground resistance clamp

28 August, 2013

Available to rent, the handheld Megger DET20C ground resistance clamp can be used for general earth testing of multigrounded systems (buildings, pylons and RF transmitter sites) as well as to measure leakage current. Test results can be stored in the onboard memory and downloaded to a computer. Fixed-interval measurement logging is also possible.


Emerson Network Power Liebert NX (10-40 kVA) UPS

28 August, 2013

Emerson Network Power has launched the Liebert NX (10-40 kVA), a compact and fully integrated uninterruptible power supply (UPS) that is suitable for small to medium businesses.


ABB CB-2000 portable capacitance meter

28 August, 2013

The ABB CB-2000 portable capacitance meter is a compact, lightweight unit that allows the user to take measurements from individual capacitors in a capacitor bank without any disconnections/disturbances to the system. The meter is available to rent.


Optimising voltage to improve efficiency

12 July, 2013 by Sam Czyczelis*

Australia has a particular problem with overvoltage and voltage optimisation is a solution to reduce energy consumption and carbon emissions. This article explains how the various types of optimisation systems can deliver cost savings and reduce significant tonnes of CO2.


Verbatim portable Power Packs

01 July, 2013

Verbatim’s portable Power Packs enable consumers to use portable electronics for longer without worrying about running out of battery life. They are available in multiple capacities and styles.


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