answersLogoWhite

0

Subjects>Engineering & Technology>Electrical Engineering

How do you ctmm motor protection relay setting?

User Avatar

Anonymous

∙ 12y ago
Updated: 4/28/2022

Just calculate from motorplate: Watts/(Square3*V*cosP)=> example motorplate says: 4.7Kw 440V cosP: 0.82 4700W/(square3*440V*0.82) here you get minimum setting for motor, this case 7.5A

JT

User Avatar

Wiki User

∙ 12y ago
Copy

What else can I help you with?

Continue Learning about Electrical Engineering
Related Questions
Trending Questions
Ac voltage applied across a load resistance produce alternating current? Can i use a transformer with my arc welder? What is square law device? What does QP on a square D breaker stand for? Flip Flop is a Logical or sequential device? What is the name of the VPS Panel by Softaculous? What is Enameled copper wire? Are gfci circuits needed in greenhouses? What is analog time? Why current is maximum in series resonance circuit? How much current is flowing when 15C pass a specified point in 5S? What is the name of a series circuit? How many watts is 10kva? How do you wire a run cap for an ac unit? What part of the refrigerating cycle is the motor current the highest? What types of wiring is preferred for workshop lighting? How can you replace a NOT function by using NAND gate? What is the difference between hvdc and HVAC? What is the energy conversion for a coal fired generator? How do harmonic filters save energy?

Resources

Leaderboard All Tags Unanswered

Top Categories

Algebra Chemistry Biology World History English Language Arts Psychology Computer Science Economics

Product

Community Guidelines Honor Code Flashcard Maker Study Guides Math Solver FAQ

Company

About Us Contact Us Terms of Service Privacy Policy Disclaimer Cookie Policy IP Issues
Answers Logo
Copyright ©2025 Answers.com. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.