LUL - S1109
Switchgear and Ancillary Equipment
|Publication Date:||1 September 2011|
This Standard applies to switchgear and ancillary equipment for which the Power Engineer has jurisdiction, as follows:
a) AC switchgear;
b) DC traction switchgear;
c) DC shore supply switchgear;
The purpose of this Standard is to define the requirements for AC and DC switchgear and associated equipment.