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Anonymous Poster

Voltage regulation

10/12/2008 11:53 PM

Hi

We want to control the voltage in our plant as incomimg voltage 115volts 60 hz. usually varies some time it reaches 130 volts which is damaging our machine's console. How ca we regulate it to proper value so that input to machines is according to the desired value of 115 -120 volts.

Antonio Gonzeppa
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kayems
Active Contributor

Join Date: Jun 2008
Posts: 24
#1

Re: Voltage regulation

10/13/2008 12:16 AM

if your equipments are so sensitive go for servo-stabilizers.
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Sparkstation
Guru
New Zealand - Member - Interested in everything- see my Profile please APIX Pilot Plant Design Project - Member - Member Engineering Fields - Electrical Engineering - Member Engineering Fields - Power Engineering - Member Engineering Fields - Civil Engineering - Member Hobbies - Musician - Autoharp and Harmonica Hobbies - Hunting - Member Hobbies - Fishing - Member

Join Date: Nov 2007
Location: Christchurch, (The Garden City), South Island, New Zealand
Posts: 4395
Good Answers: 230
#2

Re: Voltage regulation

10/13/2008 12:25 AM

Hello Guest,

You are missing several details which would have been useful:

  1. Location
  2. Country
  3. Plant Full Load
  4. Plant Idle Load
  5. Speed of change from Plant Full Load to Idle Load, and vice-versa.
  6. Other details - Advise please.

In the absence of useful details: Install an automatic regulator transformer, with on-load tapchanger.

Kind Regards....

__________________
 "The number of inventions increases faster than the need for them at the time" - SparkY
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cnpower
Guru
Engineering Fields - Control Engineering - New Member China - Member - New Member

Join Date: Sep 2006
Location: CHINA
Posts: 2945
Good Answers: 14
#3

Re: Voltage regulation

10/13/2008 3:59 AM

hehe, I can offer you such auto stabilizer of 30-60kw. response speed at 2ms precision at 3%. enough for ususal factroy use.
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