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KWASI BIMPONG
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Join Date: Jan 2012
Location: Tema
Posts: 25

Thank Team

01/03/2014 2:39 PM

Thank team for ur contribution to my question-on generator low voltage. But later i realized the problem might hv come from The AVR,which i had to adjust.
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JohnDG
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United Kingdom - Member - Not a New Member Hobbies - Musician - New Member Hobbies - Fishing - New Member

Join Date: May 2006
Location: Reading, Berkshire, UK. Going under cover.
Posts: 9684
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#1

Re: Thank Team

01/03/2014 6:32 PM

It's more appropriate to post replies in the thread to which they relate.

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dhayanandhan
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Engineering Fields - Mechanical Engineering - New Member

Join Date: May 2008
Location: CHENNAI, TAMIL NADU, INDIA.
Posts: 1851
Good Answers: 65
#2

Re: Thank Team

01/04/2014 1:38 AM

http://cr4.globalspec.com/thread/87752#newcomments

Pl. refer my reply posting (given below) and the link is indicated above.

dhayanandhan

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#6

Re: Generator Output Voltage Low

01/03/2014 10:24 AM

Dear Mr.KWASI BIMPONG

First Read the User's Manual. You have not mentioned whether the Voltage is full before putting any load, and when load is put the voltages dips.?

I am assuming the Load is not put and the Possible Reasons for Low Output Voltage of Generator, will be as follows.

1. Prime Mover Speed is low.

2. Excitation Problem - no sufficeint field current is circulating.

3. Defective diodes if revolving diodes are used.

4. Defective AVR

5. Stator Winding might have partly opened etc. 5. No residual Magnetism

Pl. check with in CR4 and you will get plenty of information, as this topic came up some time back.

DHAYANANDHAN.S

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