This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: The purpose of a standard control transformer is to: A) Control the amount of power consumed by ... (Read 224 times)

Mr.Thesaxman

  • Hero Member
  • *****
  • Posts: 514
on: Jul 24, 2018
The purpose of a standard control transformer is to:
 
  A) Control the amount of power consumed by electric motors.
  B) Increase line voltage from 208 V to 230 V.
  C) Reduce line voltage to 24 V for HVACR control systems.
  D) Regulate the power supply voltage in an air conditioner.

Question 2

Motors with shunted field windings:
 
  A) Will not run at full speed or strength.
  B) Will draw higher than normal amps.
  C) Are hard to detect.
  D) Can be detected by comparing the actual winding resistance to the motor manufacturer's data.
  E) All of these.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

bblaney

  • Sr. Member
  • ****
  • Posts: 323
Reply #1 on: Jul 24, 2018
Answer to Question 1

C

Answer to Question 2

E


Mr.Thesaxman

  • Hero Member
  • *****
  • Posts: 514
Reply #2 on: Jul 24, 2018
Both answers were spot on, thank you once again


bblaney

  • Sr. Member
  • ****
  • Posts: 323
Reply #3 on: Jul 24, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

Urine turns bright yellow if larger than normal amounts of certain substances are consumed; one of these substances is asparagus.

Did you know?

Many people have small pouches in their colons that bulge outward through weak spots. Each pouch is called a diverticulum. About 10% of Americans older than age 40 years have diverticulosis, which, when the pouches become infected or inflamed, is called diverticulitis. The main cause of diverticular disease is a low-fiber diet.

Did you know?

Signs and symptoms of a drug overdose include losing consciousness, fever or sweating, breathing problems, abnormal pulse, and changes in skin color.

Did you know?

Anesthesia awareness is a potentially disturbing adverse effect wherein patients who have been paralyzed with muscle relaxants may awaken. They may be aware of their surroundings but unable to communicate or move. Neurologic monitoring equipment that helps to more closely check the patient's anesthesia stages is now available to avoid the occurrence of anesthesia awareness.

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

combined-cycle power plant combined-cycle power plant
Light-Gathering Power Light-Gathering Power
France has produced most of its energy from nuclear power since the oil crisis of the 1970s France has produced most of its energy from nuclear power since the oil crisis of the 1970s
Non-Hormonal Forms of Birth Control Non-Hormonal Forms of Birth Control
Differentiate each function with respect to x. (Power rule) Differentiate each function with respect to x. (Power rule)
Fire power Mario Fire power Mario
Video: Endocytosis -Types and Phagocytosis

For a complete list of videos, visit our video library