Question

Match the following equipment with specified supply voltage:

• A. P-2, Q-4, R-3, S-1
• B. P-2, Q-1, R-4, S-3
• C. P-2, Q-3, R-4, S-1
• D. P-1, Q-3, R-2, S-4

Hint:

Mining equipment voltages vary based on function and safety requirements.

Answer 1

The Correct Option is C

Coal drill uses 125 V; Side discharge loader uses 550 V; Shear machine uses 1100 V; Signaling wire uses 30 V.