‘Switching Frequency’
An Engineeringtalk guide
Start with the news release
SK 200E frequency inverter range launched by Nord from
Nord Drivesystems, which we summarised at the time by saying "Nord Gear's SK 200E frequency inverter range combines a sensorless current vector drive with control and communications features in a compact IP55 or IP66 rated enclosure.".
Several months prior to that,
we featured the news release OP sensors precisely detect parts from
IFM Electronic: "IFM Electronic has introduced the OP range of photoelectric sensors for precise detection of parts feed or belt edge. ".
In July 2009, we covered the news from ESAB
- take a look at ESAB releases latest edition of Svetsaren journal
which says: "The latest edition of Svetsaren, a welding and cutting technology journal, is now available from ESAB.".
Take a look also at the news release from IFM Electronic, Fibre-optic amplifiers have long sensing ranges,
as well as NI develops controller for wireless testing from National Instruments,
and McGraw-Hill offers guide to power supply design from McGraw-Hill.
Latest stories...
Frequency inverter range available up to 22kW (June 2009)
Nord Gear has announced that its SK 500E frequency inverter range is now fully available up to 22kW.
T12 digital transducer targets lower torques (June 2009)
HBM has extended its T12 series of digital torque transducers with models for the lower measuring ranges of 100Nm and 200Nm.
Fluke announces Scopemeter trade-in offer (June 2009)
Fluke is offering products to the value of 35 per cent of the list price of a hand-held Scopemeter when trading in a battery-operated, portable oscilloscope against the purchase of a new Scopemeter.
NI announces PXI Express-based test instruments (June 2009)
National Instruments has introduced two 32-channel PXI Express-based digital instruments and an eight-slot high-bandwidth PXI Express 3U chassis for advanced automated test applications.
Keithley demonstrates femtocell test solution (June 2009)
Representatives from Keithley Instruments are on hand to demonstrate the Keithley-ACE manufacturing test solution for femtocells at the Femtocells World Summit in London, 23-25 June 2009.
Servo controllers synchronise high-speed switching (June 2009)
When a challenging project for a large illuminated sign for a building required complex and high-speed synchronised switching, Focus International requested Red Drive servo controllers from Rotalink.
ET-8MG-MIL-1 switches exceed military standards (June 2009)
Sixnet has brought out waterproof eight-port all-Gbit Ethernet switches with rugged D38999 style connectors.
Polytec enhances scanning laser vibrometers (June 2009)
The applications of Polytec's scanning laser vibrometers now include rotating objects such as cooling fans, turbine blades or tires under real operational conditions up to 24,00rev/min.
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