Motion Control & Drives


Soft starters from Control Techniques

April 2010 Motion Control & Drives

Digistart is Control Techniques’ flexible soft starter range for motor control and protection in constant speed applications. The Digistart range combines advanced control features with simple installation and commissioning. It can be used in a wide range of industries and applications including:

* Pumps.

* Compressors.

* Fans.

* Material handling.

* Machinery automation.

* Mining and aggregate.

* Forestry.

Benefits of using a soft starter

Soft starters are a simple and economic method of controlling AC motors for fixed speed applications. Traditional methods of starting motors such as direct-on-line (DOL) or star-delta result in increased machine wear through rapid acceleration and very high peak currents. Soft starters solve this problem through controlling the acceleration and deceleration phases of operation.

Control Techniques’ Digistart family offers two levels of functionality to meet all soft starter requirements.

Digistart CS

Digistart CS is a compact soft starter for motors up to 110 kW (200 A). The Digistart CS offers comprehensive motor protection features and is quickly commissioned using simple rotary switches.

Digistart IS

Digistart IS is an intelligent soft starter offering many advanced features for motors up to 800 kW (1600 A). These features include ‘adaptive control’ which provides an unprecedented level of acceleration and deceleration control, and an intuitive plain language display for configuration.

For more information contact Bill Tedd, Control Techniques, +27 (0)11 462 1740, [email protected], www.controltechniques.com



Credit(s)



Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

More movement on the market
Motion Control & Drives
If you want to move something, you have to be able to control the movement. When positioning in the nanometre range everything matters and requires high performance motion control. Six years ago, Aerotech therefore set itself the goal of revolutionising the market for precision motion and machine control systems.

Read more...
Highly customisable robotic hand
Motion Control & Drives
NSK and the German Aerospace Centre are developing a robotic hand system that will help automate manual tasks. The concept centres on a customisable robot hand comprising individually configurable finger modules, an industry first.

Read more...
Electrically-operated diaphragm pumping solutions
Bearing Man Group t/a BMG Motion Control & Drives
BMG has extended its range of Ingersoll Rand ARO fluid handling products to include the new EVO series electric diaphragm pumps, designed to enhance energy efficiency and improve fluid handling productivity.

Read more...
Surface drill rigs for Navachab in Namibia
Motion Control & Drives
Epiroc South Africa recently delivered five of six FlexiROC drilling machines to key customer, Navachab Gold Mine.

Read more...
Grease degradation diagnosis technology
Motion Control & Drives
NSK is developing a world-first: a high-accuracy way of rapidly and accurately diagnosing the remaining life of lubricant grease. The company will provide the solution as a mobile app, enabling users to perform the onsite analysis of lubricant condition in bearings and linear motion systems.

Read more...
New compact VFDs with higher power ratings
Motion Control & Drives
Invertek Drives has revealed the extension of its industry-leading Optidrive Coolvert variable frequency drive with the launch of two new compact frame sizes with higher power ratings.

Read more...
Asset reliability care field dominated by WearCheck
Wearcheck Motion Control & Drives
Condition monitoring specialist, WearCheck has solidified its position as a leading player in the asset reliability care sector.

Read more...
Revolutionising manufacturing: the impact of machine learning in robotics
Motion Control & Drives
The integration of machine learning (ML) into robotics has the potential to revolutionise many industries, in particular the manufacturing sector. Yaskawa South Africa is at the forefront of embracing this transformative technology to optimise innovation and propel the manufacturing industry forward.

Read more...
Chain hoist friction clutch tester
WIKA Instruments Motion Control & Drives
WIKA’s FRKPS chain hoist test set is a reliable and efficient way to test the friction clutch on your chain hoist.

Read more...
Why artificial intelligence matters in robotic technology
Motion Control & Drives
Andrew Crackett, managing director of Yaskawa Southern Africa, gives his insight into the role of AI in robotics technology, with its advantages and challenges, and makes predictions for the future.

Read more...