Operation of electrical equipment
Locating «earth» in the DC network of the substation «Useful for the electrician: electrical engineering and electronics
"Ground" in the DC network is one of the emergency situations that often occur in distribution substations. The direct current in the substation...
Maintenance of distribution devices. Useful for Electrical Engineering: Electrical and Electronics Engineering
The main tasks in the maintenance of the distribution devices (RU) are: ensuring certain modes of operation and reliability of the electrical equipment,...
Actions of electrical personnel in the event of a blown high voltage transformer fuse. Useful for electrician: electrical engineering and electronics
Voltage transformers are an integral part of the distribution equipment of high-voltage substations. These elements serve to reduce the high voltage...
Checking cable lines. Useful for electrician: electrical engineering and electronics
Inspection of the route of the cable line is carried out in order to visually detect possible faults along the route. During...
Operation of electric motors. Useful for electrician: electrical engineering and electronics
The condition of electric motors, their control and protection mechanisms must ensure their reliable operation during start-up and...
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Why is electric current dangerous?