The purpose of replaceable overload heaters in magnetic starters:
A) Match the overload trip point to a specific motor size.
B) To prevent condensation by keeping the overload warm.
C) Operate the magnetic starter in the event that the coil fails.
D) Is to make them more convenient to change.
A
You might also like to view...
?Figure 37-1:
?
Using Figure 37-1, about day 162, the air temperature is 10 °F warmer than the ground 30 ft. below the surface.?
Answer the following statement true (T) or false (F)
In order to be made into yarn, cotton fibers have to be:
a. Laid perpendicular into a grid c. Laid parallel in a thin web b. Spread out into a flat, round mass d. Lined up into one long row
What framing materials are used in commercial greenhouses?
What will be an ideal response?
In exchange for contracting with cities and towns to produce commodities, guilds received what in return?
a. the legal right to monopolize that trade within the town b. tax reductions and exemptions c. town citizenship for its members d. access to buildings, labor, and other resources