Over string of 3-0 transmission line has (3) insulators and Ce = 0.12 C. If the voltage between the steel pin of the first insulators and metal gap of the last insulator is 33 kV. find: 1. The voltage distribution across the insulators and efficiency. 2. The new voltage distribution and efficiency if number of insulators increases one.

Electricity for Refrigeration, Heating, and Air Conditioning (MindTap Course List)
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Chapter12: Electronic Control Devices
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Over string of 3-0 transmission line has (3) insulators and Ce = 0.12 C. If the voltage between the steel pin
of the first insulators and metal gap of the last insulator is 33 kV. find:
1. The voltage distribution across the insulators and efficiency.
2. The new voltage distribution and efficiency if number of insulators increases one.
Transcribed Image Text:Over string of 3-0 transmission line has (3) insulators and Ce = 0.12 C. If the voltage between the steel pin of the first insulators and metal gap of the last insulator is 33 kV. find: 1. The voltage distribution across the insulators and efficiency. 2. The new voltage distribution and efficiency if number of insulators increases one.
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