High voltage electrical equipment
Insulators for poles and bushings. Useful for electrician: electrical engineering and electronics
Station and hardware insulators of distribution devices, according to their purpose and design, are divided into support and bushings. The support insulators...
Pipe Stoppers — Device, Features, Application, Advantages and Disadvantages. Useful for electrician: electrical engineering and electronics
The use of lightning rods does not completely exclude lightning damage to electrical installations, especially power lines, because the probability of a breakdown of...
Circuit breakers SF6 110 kV and above. Useful for electrician: electrical engineering and electronics
High-voltage circuit breakers, in which SF6 is used as the insulating and arcing medium, are becoming more widely used as...
Trunk systems for distribution and transformer substations. Useful for electrician: electrical engineering and electronics
For the transmission and distribution of electrical energy, overhead lines or power cables of various voltage levels are used, such as...
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Why is electric current dangerous?