×
INTELLIGENT WORK FORUMS
FOR ENGINEERING PROFESSIONALS

Log In

Come Join Us!

Are you an
Engineering professional?
Join Eng-Tips Forums!
  • Talk With Other Members
  • Be Notified Of Responses
    To Your Posts
  • Keyword Search
  • One-Click Access To Your
    Favorite Forums
  • Automated Signatures
    On Your Posts
  • Best Of All, It's Free!
  • Students Click Here

*Eng-Tips's functionality depends on members receiving e-mail. By joining you are opting in to receive e-mail.

Posting Guidelines

Promoting, selling, recruiting, coursework and thesis posting is forbidden.

Students Click Here

Jobs

Extension of 5,5 k V panel

Extension of 5,5 k V panel

Extension of 5,5 k V panel

(OP)
Hi,

I am actually working in Africa and I am facing with an issue that I need to address urgently. We have a problem with a 1 MW 400 V electric motor and the time for repairs is too long ( nearly two months )for us to wait. We have got at hand a 1 MW 5,5 k V motor. The 5,5 k V cell could be extended without any problem and one spare cell complete with protection relay, CTs is readily available. The starting issue is not a problem as the network is very big > 25 MW. Is there any issue that need to be addressed viz short-circuit level etc. ?
Many thanks for any help.

Grundy

Red Flag This Post

Please let us know here why this post is inappropriate. Reasons such as off-topic, duplicates, flames, illegal, vulgar, or students posting their homework.

Red Flag Submitted

Thank you for helping keep Eng-Tips Forums free from inappropriate posts.
The Eng-Tips staff will check this out and take appropriate action.

Reply To This Thread

Posting in the Eng-Tips forums is a member-only feature.

Click Here to join Eng-Tips and talk with other members!


Resources