In a single-phase switchboard, two parallel rectangular bus bars 1.1 in. apart at center lines experience 20,000

Question:

In a single-phase switchboard, two parallel rectangular bus bars 1.1 in. apart at center lines experience 20,000 Arms current when a load gets short-circuit fault. Determine the peak mechanical force per foot length of the bus bars. Assume the bus bar shape factor K = 0.8. State whether this force is attractive or repulsive.

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Question Posted: