Intelligent electronic devices (IEDs) being implemented in substations today contain valuable information, both operational and non-operational, needed by many user groups within the utility. An IED ...

If that can’t be met, live parts should be guarded or enclosed. Rule No. 2, MINIMUM HEIGHT; A minimum height from the ground to any ungrounded part of an electrical installation should be 8’-6”, so a ...

This course covers the basic procedures in working safely on medium and high voltage systems. This Substation Grounding course will deal with all of these important issues. This course is designed for ...