Question

The potential difference between two phase lines in the electrical distribution system in India is:

• A. 11 kV
• B. 230 V
• C. 110 V
• D. 400 V

Answer 1

Answer:

D. 400 V

The standard voltage in the electrical distribution system in India is:

Three-Phase System:

• Voltage between any two phases: 400 V (also known as line-to-line voltage)

• Voltage between any phase and neutral: 230 V (also known as line-to-neutral voltage)

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