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 90 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
:D TYSM

xiaomengxian

  • Member
  • Posts: 311
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Despite claims by manufacturers, the supplement known as Ginkgo biloba was shown in a study of more than 3,000 participants to be ineffective in reducing development of dementia and Alzheimer’s disease in older people.

Did you know?

Sildenafil (Viagra®) has two actions that may be of consequence in patients with heart disease. It can lower the blood pressure, and it can interact with nitrates. It should never be used in patients who are taking nitrates.

Did you know?

Hypertension is a silent killer because it is deadly and has no significant early symptoms. The danger from hypertension is the extra load on the heart, which can lead to hypertensive heart disease and kidney damage. This occurs without any major symptoms until the high blood pressure becomes extreme. Regular blood pressure checks are an important method of catching hypertension before it can kill you.

Did you know?

Asthma is the most common chronic childhood disease in the world. Most children who develop asthma have symptoms before they are 5 years old.

Did you know?

Sperm cells are so tiny that 400 to 500 million (400,000,000–500,000,000) of them fit onto 1 tsp.

Endocrine and nervous control of blood pressure. Endocrine and nervous control of blood pressure.
Major three factors of blood pressure. Major three factors of blood pressure.
Apply direct pressure along upper trapezius, turning the head to access the area. Use your thumb to ... Apply direct pressure along upper trapezius, turning the head to access the area. Use your thumb to ...
Oil Pressure Warning Lamp Oil Pressure Warning Lamp
Societal pressure to be thin can cause people to feel fat Societal pressure to be thin can cause people to feel fat
Primary factors affecting blood pressure Primary factors affecting blood pressure
Video: Introduction to Pre-eclampsia

For a complete list of videos, visit our video library