The Importance of High Quality Test Equipment
Test equipment is an essential tool used in most industries. Electronic test equipment is used to create signals and capture responses from electronic Devices Under Test (DUTs), to ensure the DUT is working properly and possible faults can be detected. The use of test equipment helps maintaining the proper function and efficiency of equipment and […]
New DC-DC Converter from Powerstax
DC-DC Converter The new Powerstax ND0111 DC to DC converter is suited to a wide range of tasks and in particular for rolling stock, providing full isolation for primary as well as secondary from ground.The Powerstax ND0111 provides 12 volt DC output for a range of input voltages from 30 to 120 volt DC, and […]
Harmonics will cost you money unless you plan for them
By Sandeep Patel The results of not assessing loads correctly can be very costly to the contractor required to bear the cost for correcting the harmonics contribution, generally to comply with AS/NZS point of common coupling (pcc) harmonic voltage distortion limits. Contractors involved with commercial installations have to deal with the harmonics contribution of mechanical […]
Adaptive-Passive Harmonics Filters by Westek Electronics
MTE’s unparalleled “adaptive passive technology” makes the Matrix AP Harmonic Filter the most advanced harmonic filter on the market. No other harmonic filter exhibits active filter characteristics in a passive filter topology with improved power factor and energy efficiency. With the adaptive passive technology, the AP Filter allows users to achieve efficient and superior attenuation of harmonics from light […]
TSi AC Voltage Regulators
Where should TSi voltage regulators be used? Soft supply–problematic tap changing in distribution transformers The TSi voltage regulators should be used in areas of soft (high impedance) supply systems and also in areas where distribution transformer tap changers cannot keep up with the voltage regulation due to peaking demand. Therefore the voltage regulators find application both in rural as […]
PMM appoints Westek for compliance equipment
Westek Electronics has been appointed by PMM to market and sell its range of EMC and RFI equipment. PMM is a major company within the global L3-Narda group and is based in Italy. PMM specialises in receivers and spectrum analysers, antenna-mounted receivers, LISNs, antennas and EMC-RFI compliance software. PMM was founded in 1968, cutting its […]
PMM 9010F fast, digital EMI receiver
The new PMM 9010F FFT Time –Domain Digital EMI receiver and Real-Time Analyser with FFT for full emission compliance is suitable for laboratory use and field work (only 4.3 kg weight) via its standard Li-ion battery pack. Because of fast analysis time, the PMM 9010F fast, digital EMI receiver with FFT is ideally suited for compliance […]
Multi-standard, single path LISN
The new PMM L1-150M Multi-Standard LISNs now provide for the first time line impedance stabilisation networks for conducted RFI in the range of 10 kHz to 400 MHz, thus making EMC testing simpler and less costly. The LISNs are suitable for AC as well as DC lines. Basically the PMM L1-150M, by means of rear-panel […]
GRIDCON ACF Active Harmonic Filters
The new Gridcon ACF is suitable for tough environments and offering compensation on phase and neutral conductors. 400 V/690 V, three-wire and four-wire Active Harmonic Filters from MR Reinhausen offer a practical solution for improving power quality to meet Australian Standards for maximum harmonic levels at points of common coupling (pcc) and can be employed in […]
New 60V DC Power Supply from Sorensen
The new Sorensen XPF 60-20 DC power supply features Powerflex Power Envelope and can provide 420W of power at voltages ranging from 0V to 60V DC. However unlike conventional power supplies that have a fixed output current limit, the XPF 60-20 can provide higher currents at lower voltages. As output voltage decreases, the output current increases, within […]