5 / 52
Regulars
Control systems + automation
4
Commissioning a large machine functional safety project… Ian Hetherington, VANTAGE
8
Round UP
Cables + accessories
12
PVC Granulator …Laurence Braithwaite, Aberdare Cables
14
Round UP
Sensors, switches + transducers
18
OEM transmitters: All inclusive…Daniel Hofer and Bernhard Vetterli, KELLER AG
20
Round UP
Transformers + substations
24
Practical approach to designing more cost efficient transformers… David S Roesser, Cargill
28
In conversation with… Crown Publications editor, Peter Middleton, discusses modular plants
with Warwick Jackson of Efficient Power
31
Round UP
Energy + enviroFiciency
36
Splitting a compressed air ring: Energy efficiency opportunities…Rudi Joubert, Johann van Rensburg and Ruaan Pelzer,
North West University; Consultants to HVAC International and TEMM International
40
CIP Technologies save 20% energy... Natlee Chetty, Endress+Hauser
41
Round UP
The
LAPP GROUP
offers not
only cables, but cable glands and
connectors that combine optimum
electromagnetic compatibility and
easy assembly.
Read more on
page 11.
FEATURES:
• Cables+ accessories
• Control systems+ automation
• Sensors, switches+ transducers
• Transformers+ substations
• Energy+ enviroFiciency: Focus onValves+ actuators
Cover
CONTENTS
1 Comment
11 Cover article
43 A sense of Africa
44 Light+Current
45 Bizz Buzz
47 Social Engineers
48 Clipboard
Visit our innovative
online technical
resource for the
engineering industry.
www.eandcspoton.co.za4
12
18
28
www.electricityandcontrolmagazine.co.za