I have a small system with two motors that are running on 380 vac, 60 hz. These motors are expensive and I usally get them from Brazil. I am adding another motor to the system, but I want to purchase a 480 vac, 60 hz motor to use. It will be on a VFD that is rated fro 380 thru 480. Is this posible and will I have to use a larger motor and derate it?
2024Post New US Electrofused Minerals Electrical Engineering Interview Questions
In a housing society accounting if a defaulter having dues consisting of principal amount and simple interest, pays a part amount whether the received amount should be adjusted first against the interest dues and accordingly reduce the balance principal dues or adjusted only against the principal amount, allowing outstanding simple interest to contineously increase/
What is replica set in mongodb?
What problems have you faced while working with amazon redshift?
What is the difference between module.exports and exports in node.js?
Why PT voltages are measured with respect to ground? What do u mean by voltage or current polarized.
what is data abstraction in C++?
How do I do a case-insensitive string comparison?
What is a directive sentence?
In which infotypes the system performs the indirect valuation?
what is the css3 the background size property?
What is use of @configuration in spring?
How to access js (javascript) file in jsf (javaserver faces) application?
What are the main components of the SAP HANA environment?
What are the ‘bom categories’ supported by sap?
What are input groups?