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

Author Question: On a close-on- rise pressure switch, what should the differential be set for a cut-out of 15 psig if ... (Read 111 times)

penguins

  • Hero Member
  • *****
  • Posts: 903
on: Jul 26, 2018
On a close-on- rise pressure switch, what should the differential be set for a cut-out of 15 psig if the cut-in setting is 25 psig?
 
  What will be an ideal response?

Question 2

What is the difference between a contactor and a magnetic starter?
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Madisongo23

  • Sr. Member
  • ****
  • Posts: 325
Reply #1 on: Jul 26, 2018
Answer to Question 1

25  15 = 10 psi

Answer to Question 2

A magnetic starter is essentially a contactor with built in overload protection.


penguins

  • Member
  • Posts: 903
Reply 2 on: Jul 26, 2018
Great answer, keep it coming :)

fatboyy09

  • Member
  • Posts: 358
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

As the western states of America were settled, pioneers often had to drink rancid water from ponds and other sources. This often resulted in chronic diarrhea, causing many cases of dehydration and death that could have been avoided if clean water had been available.

Did you know?

Anti-aging claims should not ever be believed. There is no supplement, medication, or any other substance that has been proven to slow or stop the aging process.

Did you know?

Opium has influenced much of the world's most popular literature. The following authors were all opium users, of varying degrees: Lewis Carroll, Charles, Dickens, Arthur Conan Doyle, and Oscar Wilde.

Did you know?

Cutaneous mucormycosis is a rare fungal infection that has been fatal in at least 29% of cases, and in as many as 83% of cases, depending on the patient's health prior to infection. It has occurred often after natural disasters such as tornados, and early treatment is essential.

Did you know?

A recent study has found that following a diet rich in berries may slow down the aging process of the brain. This diet apparently helps to keep dopamine levels much higher than are seen in normal individuals who do not eat berries as a regular part of their diet as they enter their later years.

Invasive species provide an example of predator pressure. Invasive species provide an example of predator pressure.
Close-up view of Pluto's mountains, frozen plains and hazes Close-up view of Pluto's mountains, frozen plains and hazes
Measuring Blood Pressure Measuring Blood Pressure
a) Using a soft pillow rather than a hard bolster under the knees will reduce pressure on the back ... a) Using a soft pillow rather than a hard bolster under the knees will reduce pressure on the back ...
Block Diagram of a High Concentrate Nitric Acid System for Dual-Stage Pressure Production of Nitric Block Diagram of a High Concentrate Nitric Acid System for Dual-Stage Pressure Production of Nitric
Overview of a computer-controlled high-pressure common rail V-8 diesel engine. Overview of a computer-controlled high-pressure common rail V-8 diesel engine.
Video: Wound Care

For a complete list of videos, visit our video library