Since the early days of electric power systems, protection has been essential for the operation and safeguarding of power system assets as well as the safety of its users. Developed for the ...

Distribution transformers must adhere to NEC and NFPA 70 standards, with specific requirements for overcurrent protection, grounding, and installation based on ...

THE Zamboanga City Electric Cooperative (Zamcelco) has adopted rotational blackout scheme on four affected feeders after its ...

Medium-voltage motors are critical to a facility’s power system. Not only are they expensive, but their failure can have crippling, long-lasting impacts on a plant’s operation. As such, properly ...

The Namibian Power Corp. (NamPower) is the sole transmission system operator in Namibia, with a transmission system comprising 11,000 km (6,835 miles) of overhead transmission lines ranging from 11 kV ...