1 answer
1 answer
Updated
david’s Answer
Electrical career is usually divided into 3 catagories:
High voltage 12.5kv and larger include substations, switch yards , transmission lines and commonly have 3 phases and 3 conductor lines.
Low voltage below 12.kv includes common electricsllike in your home office or factory outlets, lighting and outlets. Controls is much smaller kv like controls for your TV, refrigerator, digital clock, HVAC controls, sprinkler system and computer.
Whereas, the above are referred to as alternate current electronical the other alternative is direct current (DC) which utilizes engines, batteries, power generation and automobiles,
One tool you can use your entire life is a multimeter, it can measure voltage, amperage, connectivity in both AC and DC mode. It can be used for house electrical and also whether your car batter charge level with just a flip of a dial. You will find our what advantages a set of Christmas lights whether it be wired in parallel or series.
Electrical systems are an essential component of our power grid and if not properly designed, constructed and mIntained. Then you may experience power grid failure including blackouts. It is a very interesting and important career choice.
High voltage 12.5kv and larger include substations, switch yards , transmission lines and commonly have 3 phases and 3 conductor lines.
Low voltage below 12.kv includes common electricsllike in your home office or factory outlets, lighting and outlets. Controls is much smaller kv like controls for your TV, refrigerator, digital clock, HVAC controls, sprinkler system and computer.
Whereas, the above are referred to as alternate current electronical the other alternative is direct current (DC) which utilizes engines, batteries, power generation and automobiles,
One tool you can use your entire life is a multimeter, it can measure voltage, amperage, connectivity in both AC and DC mode. It can be used for house electrical and also whether your car batter charge level with just a flip of a dial. You will find our what advantages a set of Christmas lights whether it be wired in parallel or series.
Electrical systems are an essential component of our power grid and if not properly designed, constructed and mIntained. Then you may experience power grid failure including blackouts. It is a very interesting and important career choice.