What is the maximum length in km for 1 phase transmission line having conductor of 0.775 square centimeter area over which 220kW at 0.8 power factor and 3500V are to be delivered? The efficiency is 80% and specific resistance is 1.825 micro cm.: O a. 22.85 O b. 18.91 O c. 528.5 O d. 628.5

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What is the maximum length in km for 1 phase transmission line having conductor of 0.775 square centimeter area
over which 220kW at 0.8 power factor and 3500V are to be delivered? The efficiency is 80% and specific resistance is
1.825 micro cm.:
a. 22.85
O b. 18.91
O c. 528.5
O d. 628.5
Transcribed Image Text:What is the maximum length in km for 1 phase transmission line having conductor of 0.775 square centimeter area over which 220kW at 0.8 power factor and 3500V are to be delivered? The efficiency is 80% and specific resistance is 1.825 micro cm.: a. 22.85 O b. 18.91 O c. 528.5 O d. 628.5
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