March 2004
Rockwell Automation, the complete automation leader, has expanded its range of dedicated function protection relays with the addition of the Machine/Alert Relays. These new relays will benefit installation in motor control applications through their compact size and digital adjustment capabilities. MachineAlert Relays are a cost-effective choice for protecting equipment investments and minimising production downtime.
Rockwell Automation
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Index to Articles
Drives, Motor Control, Protection and Switchgear
Induction motors - protection and starting
V Cohen (CBI) ,
DOL, but it's not that simple
Efficiencies of electrical motors for auxiliary fans
CD Pitis (Femco Mining Motors) ,
Paying more initially can save lots in the long run
Flow Measurement and Control
Better monitoring of compressed air systems
F Rademeyer (Radel) ,
Energy saving is not just a lot of compressed air
Hazardous Areas
Guided wave radar transmitters - Meeting the challenge for level detection under harsh conditions
E Fauveau (K-TEK) ,
Measuring the nasty stuff
Lightning activity and voltage surges - how hazardous is your area?
T Fletcher (Temperature Controls) ,
Making it that much less hazardous
Lighting
Energy savings by the retrofitting of energy efficient lighting at the Carlton Centre
W Wilmans (Osram) ,
More light and less heat - an obvious solution
Temperature Measurement and Control
Test, Measurement and Calibration
Design and manufacture of process calibrators
D Howcroft (Instrotech) ,
A great South African advance
