Electrical switching & drive systems & components


Latest Articles

Trends in motor design: energy efficient, compact, cost-engineered
Third Quarter 2007, SEW-EURODRIVE
Some of the trends that have been seen in drive engineering, and indeed in systems generally, revolve around energy efficiency, compact design and cost-engineered equipment that is easy and economic to ...

Read more...
Inverter safe stop is Category 3 certified
Third Quarter 2007, Motion Tronic
The subject of safety is an increasingly hot topic in mechanical engineering. The Baumüller Group is playing its part in promoting developments in this area. The company's b maXX 4400 servo controllers ...

Read more...
Liquid cools drives efficiently
Third Quarter 2007, Pneumatic Electric Control Systems
When faced with large power losses classical electric enclosure design requires extensive cooling of the panel using vents. The vent openings in the panel could potentially contaminate the electronic ...

Read more...
Distributed frequency inverter for conveyors
Third Quarter 2007, Siemens South Africa
The Sinamics G120 series of inverters from Siemens Automation and Drives (A&D) is being expanded with a distributed version with degree of protection IP65 for cabinet-less installation. The inverter allows ...

Read more...
Module makes drive configuration child's play
Third Quarter 2007, Pneumatic Electric Control Systems
German manufacturer KEB has been manufacturing motion control components since 1972, and frequency inverter systems since the early 1980s. KEB drives are applied in automatic storage/retrieval machines ...

Read more...
No uphill for incline conveyor drives
Second Quarter 2007
Hansen Transmissions, a specialist in mechanical power transmission and drive solutions, was chosen to supply two incline Flexowell conveyor drives for a leading steel mill in South Africa. Each drive ...

Read more...
Drives do not require cabinets
Second Quarter 2007
CHI offers a comprehensive range of Vacon variable speed drives available in sizes from 0,25 kW right up to 5 MW. Drive options include air cooled and liquid cooled, open and closed-loop control and chopper ...

Read more...
Stepper competes with servo
Second Quarter 2007, Festo South Africa
Festo has launched a new range of freely-positionable stepper-motors that are an inexpensive alternative to EMMS-AS servomotors. These new 'servo light' electrical drives offer fully controllable motion, ...

Read more...
New inverter has everything under control
First Quarter 2007, SEW-Eurodrive
Movidrive B offers a compatible, simple changeover to easier operation and yet more functions

Read more...
Kollmorgen Seidel launches new range of servo motors
First Quarter 2007, Stone Stamcor
Kollmorgen Seidel launched its new range of servo motors. These motors can be driven by all of Danaher Motion's servo amplifiers. Seven flange sizes and a large number of winding options are available. ...

Read more...
Easier route to multi-axis drive control
First Quarter 2007, Pneumatic Electric Control Systems
We take a look at some recent drives and drives control product developments from KEB, which could make life a lot easier for machine control systems integrators Multi-axis drive applications like transfer ...

Read more...
Rotary measuring system with magnetic rings from Kübler
First Quarter 2007
The new magnetic rings RI20 from Kübler, combined with the proven LIMES sensor head, offer a particularly compact incremental rotary measuring system, ideal for installation areas where space is very ...

Read more...
Tile manufacturer benefits from plug and work philosophy
First Quarter 2007, Festo South Africa
An international tile manufacturer has saved significant time and cost during planning and design of a mechanical means to automatically transport delicate tiles by entrusting the design and assembly ...

Read more...
S700 digital drive: ready to face the future!
First Quarter 2007, Stone Stamcor
A new digital servo amplifier with a performance range up to 24 A offers Ethernet connection and additional safety options. Danaher Motion, the specialist in drive and control technology, expands its ...

Read more...
Motor management for Ex areas
First Quarter 2007, Phoenix Contact
At only 62 mm wide, the ELR W3/9-500 MM unites an electronic reverse contactor combination with a motor protection trigger and three-phase active output monitoring for installations. The device is suitable ...

Read more...
Siemens' motion control solutions for metal forming
First Quarter 2007
At the Euroblech trade fair in Hanover, Germany, Siemens Automation and Drives (A&D) presented comprehensive motion control solutions especially adapted for metal forming. With the software package Metal ...

Read more...
SEW drives the sugar industry
First Quarter 2007, SEW-Eurodrive
The motion sequence requirements in the sugar industry are characterised by a wide range of extremely varied tasks. As systems suppliers and drive engineering specialists, SEW Eurodrive has taken upon ...

Read more...
Drives with hollow and through-hollow shaft for increased convenience and reliability
First Quarter 2007
Baumer Electric has designed and developed the intelligent, fieldbus compatible positioning drives, Flexidrive, which are now also available with hollow shaft and through-hollow shaft. This allows integrating ...

Read more...
Machine intelligence drives motion control
Fourth Quarter 2006, Schneider Electric South Africa
The use of new materials and electronic computerised control ­systems makes even the most sophisticated heating, ventilation, airconditioning and other pumping and air movement ­equipment much easier ...

Read more...
Innovative decentralised drive systems
Fourth Quarter 2006, SEW-Eurodrive
Drive engineering specialist, SEW Eurodrive, has for years been proving how compact and modular a decentralised system structure can be in a variety of applications. This has resulted in the development ...

Read more...



<< First   < Previous   Page 38 of 42   Next >   Last >>