Podcast
Questions and Answers
In addition to the emergency system, what other consideration should be given in the selection and rating of such systems during a failure of normal supply?
In addition to the emergency system, what other consideration should be given in the selection and rating of such systems during a failure of normal supply?
Affording standby power to non-emergency systems
What is the requirement for stand-by systems in terms of the changeover from normal supply to standby supply?
What is the requirement for stand-by systems in terms of the changeover from normal supply to standby supply?
Manual or automatic changeover
What approval is necessary for the type of changeover system adopted from normal supply to emergency or stand-by supply?
What approval is necessary for the type of changeover system adopted from normal supply to emergency or stand-by supply?
E.D.D's approval
