Which of the following is a current transformer?
a. sealed
b. oil-filled
c. vacuum
d. outdoor
b. oil-filled
Trades & Technology
You might also like to view...
What are three advantages for propagation by somatic embryos?
What will be an ideal response?
Trades & Technology
____ is very well suited for making welds on steel, steel alloys (including stainless), nickel alloys, and most other metals other than aluminum or magnesium.
A. Zirconium tungsten B. Pure tungsten C. Thoriated tungsten D. Lanthanum tungsten
Trades & Technology
Obtain V? in the circuit of Fig. 10.126 using PSpice.
 FIGURE 1.png)
Trades & Technology
The refrigerant that has primarily replaced CFC-12 is _____
a. HFC-134a b. HFC-411 c. HCFC-22A d. HFC-404A
Trades & Technology