4th Quarter 2011Electrical switching & drive systems & components
The EC 45 series of brushless flat motors from maxon motor has been extended with the introduction of the new EC 45 flat 70 W version, which has a very flat speed/torque gradient. Flange pattern, fixation and socket are identical to the existing EC 45 flat 50 W version but the new 70 W motor delivers 38% more torque. A maximum continuous torque of 130 mNm is delivered at an efficiency of up to 85%, making it ideal for use in self contained drive systems, as well as in industrial automation applications.
It is available with Hall sensors and comes in four windings: 24, 30, 36 and 48 V. It can be combined with more than 54 different planetary and spur gearheads of series GP 42 C and GS 45 A. For control purposes, there is a wide variety of servo controllers (DEC, DECS, DECV and DES) and positioning controllers (EPOS2 and EPOS2 P) to choose from. The flat design of the brushless DC flat motors makes them suitable for a wide range of applications. Designed as internal or external rotor motors, they offer an ideal solution when space is limited.
Read more...PC-based control for additive machine tools Beckhoff Automation
Editor's Choice Electrical switching & drive systems & components
IRPD is a specialist in additive machine tools. Development is heavily focused on high system throughput and consistently high process quality. This goal was achieved with the help of PC- and EtherCAT-based control and drive technology from Beckhoff.
Read more...Major software release for Parker PSD servo drives Parker Hannifin - Sales Company South Africa
Electrical switching & drive systems & components
Parker Hannifin has released its PSD servo drive family delivering new control modes, advanced synchronisation functions and performance optimisations designed to improve throughput, accuracy and system efficiency in demanding industrial applications.
Read more...Beckhoff expands economy drive system Beckhoff Automation
Electrical switching & drive systems & components
Beckhoff’s new AM1000 servomotor joins the company’s economy drive system. The compact, powerful motor and the AX1000 servo drive provide users with a perfectly coordinated, cost-optimised drive system.
Read more...Moving next-generation monopiles
Electrical switching & drive systems & components
Wind turbine sizes are increasing at an unprecedented rate. The bigger the turbine, the more power it can generate and the fewer are needed per wind farm. Mammoet has been ahead of the curve in coming up with ways to make the movement of even XXL monopiles faster and more cost-effectively.
Read more...PC-based control for flat wire motors for electric vehicles Beckhoff Automation
Electrical switching & drive systems & components
Special machine manufacturer, ruhlamat Huarui Automation Technologies has unveiled the second generation of its mass production line for flexible stators with bar winding (pins). This enables an extremely short production cycle and line changeover times, supported by PC- and EtherCAT-based control technology from Beckhoff.
Read more...New generation surface drill rig
Electrical switching & drive systems & components
Epiroc South Africa is launching a new and improved PowerROC T45. This new generation surface drill rig offers increased fuel efficiency and high availability, and is a welcome addition to the PowerROC family.
Read more...Rip-and-ship solution speeds up nuclear decommissioning project
Electrical switching & drive systems & components
When removing steam generators from decommissioned nuclear reactor buildings, the most economical method is to remove them in one piece. Mammoet was commissioned by Framatome to support with the removal of four steam generators from PreussenElektra’s Nuclear Power Plant Unterweser in Germany.
Read more...Helping to solve wastewater challenges
Electrical switching & drive systems & components
KSB Pumps and Valves is doubling its efforts to help government and municipalities find practical and technical solutions to the growing wastewater challenges gripping large parts of the country.
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