Sorensen expands the SG Series DC power supply range
The new Sorensen 1000 V DC power supplies are suitable for solar inverter testing, electric vehicle testing and general engineering as well as laboratory applications.The Sorensen SG 1000V DC power supplies can provide up to 15 kW in a 3U package. The programmable out voltage to 1000 volts permits convenient and economical testing of solar inverters utilising for example […]
High power density and IFI travelling wave tube amplifiers
Westek Electronics is the Australian representative of TESEQ EMC testing instrumentation, and following TESEQ’s acquisition of MILMEGA (UK) and IFI (USA) is now able to offer MILMEGA high power density, class A amplifiers, and IFI’s large range of travelling wave tube amplifiers, gridded pulse and continuous wave amplifier systems. The MILMEGA amplifiers are an important […]
New range of Powertek SFC series static frequency converters
Westek Electronics has released the new range of Powertek SFC range of frequency converters suitable for civil and military application in areas including calibration, repair services, production testing, and marine and avionics requirements. The Powertek range of static frequency converters covers single-and three-phase inputs and outputs, and frequencies of 50, 60 and 400 Hz. Standard […]
XG Series 1500W and 1700W DC Power Supplies
The Sorensen XG Series DC power supplies are packed with features not commonly found in laboratory DC Power Supplies! It offers many useful and exciting features and functions designed to make your life easier when using the power supply in an ATE system or as a standalone system. The XG Series DC power supplies are available […]
Westek launches Vitrek V7X Series Hipot Testers in Australia
Westek Electronics is proud to launch the new Vitrek V7X Series Hipot Testers.This new range of Hipot Testers feature high performance at an affordable price. Six models are available so you only pay for the tests you really need to perform. The V7X Safety Testers test to IEC, TUV, CSA and UL Hipot requirements.Featuring colour LCD displays […]
New CDN suitable for Ethernet lines
New Teseq Coupling/Decoupling Network (CDN) for balanced unshielded wire pairs The new Teseq coupling/decoupling network (CDN) model HSS-2 is designed for surge testing of balanced unshielded wire pairs. Examples include Ethernet 1, 2, and 4 pair communication buses and coupling is achieved via a 40 ohm resistive impedance in series with capacitive coupling elements. The […]
Westek launches new Vitrek Precision High Voltage Meter
Vitrek High Voltage Meter The new Vitrek model 4700 Six Digit, Precision High Voltage Meter is suitable for measurements to 10 kV rms, and by means of the Vitrek HVL range of precision attenuators, can be extended to measure to 35, 70, and 100 kV rms. The Vitrek model 4700 Precision High Voltage Meter is […]
Harmonics threaten your Electrical Installation
Harmonics threaten your electrical installationBy: Subodh Bhatia, Managing Director, Westek Electronics Pty Ltd The introduction of the carbon tax, and the frequently reported charge of ‘gold plating’ of poles and wires for the delivery of electrical power may have focussed the attention of building owners and operators on electricity bills they might face in the […]
Siemos MR multifunction power quality analyser
Siemos MR multifunction power quality analyser The new MR-Siemos multifunction power quality analyser is suitable for the analysis of three-phase LV networks for voltages to 690 volt (L-L) and currents to 5300 amps. The instrument is designed for cyclic data measurements (network frequency, voltages, currents, apparent, real and reactive power). Features include manually and automatically […]
Controlling Harmonics in Commercial Buildings and Hospitals
Controlling Harmonics in Commercial Buildings and HospitalsBy: Subodh Bhatia, Westek Electronics Pty Ltd There are some significant differences between industrial and commercial electrical installations when it comes to harmonics. The main features of a large proportion of factories, treatment plants, mining sites, etc are the power electronic loads. These include variable speed drives, induction heaters, […]