Please give me answer, what was the methods to reduce the earth leakage currents for VFD based HT Drives?

Start networking and exchanging professional insights

Register now or log in to join your professional community.

Next Question:
What is light test method for duct leakage?
Posted by:
Haytham Jouda
23-March-2016

Engineering Electrical Maintenance Electrical Engineer

Question added by venkateswararao melam , Electrical Engineer , Sembcorp Salalah Power and Water Plant
Date Posted: 2015/07/24

Upvote (0) Views (6) Followers (1) Answers (1) Report Question

Write an Answer
Register now or log in to answer.

1 Answers

by Jibin Ashraff , Electrical Engineer , Commodore Qatar Contracting Company

Selecting the right relay
Set up of protective zone for each drive
Keep input stray capacitances small, by minimising the distance between the transformer and the drive
Maintain a single point of high impedance grounding at the output of the drive

Downvote Reply () Report

Popular Searches

Sales Executive Jobs Engineers Jobs Hotel Jobs Account Manager Jobs Software Engineer Jobs

Write Your Answer

More Questions Like This

What is the advantage of using VFD (Variable Frequency Drive) compared to other starter and how does it affect the electrical network system?
Top Answer: 1. VFD can vary the speed of the motor and thereby cannot be replaced by any other soft starter. 2. Any ... See More

Answers (1)
What is the best type of vfd or motor drive?
Top Answer: Dear Raed, It depends on what application do you need (Motor Power, Motor Voltage, Motor Maximum Curren ... See More

Answers (1)
What is the best method for earthing?
Top Answer: cord having a direct contact to the ground See More

Answers (2)
What is the better way of producing biogaz, biological methods or chemical? Do the biological methods reduce air pollution?
Top Answer: according to me from the word biogaz we have 'bio' meaning natural. In response to your question i think ... See More

Answers (2)

Do you need help in adding the right keywords to your CV? Let our CV writing experts help you.