Running cap die every year

Reply

  #1  
Old 07-14-10, 09:24 PM
T
Member
Thread Starter
Join Date: Jul 2010
Location: USA
Posts: 2
Received 0 Votes on 0 Posts
Running cap die every year

Hi all:

Last year, I hired a professional to replace my running cap. This year the cap die again. I replaced it myself. Does anyone know why the cap would die annually like that. The cap blown after first few days of summer season
 
  #2  
Old 07-15-10, 07:12 AM
1
Member
Join Date: May 2010
Location: USA
Posts: 29
Received 1 Vote on 1 Post
Check the motor nameplate for the correct cap....possibly be the wrong rating..
 
  #3  
Old 07-15-10, 08:02 AM
M
Member
Join Date: Sep 2009
Location: U.S. Midwest
Posts: 1,340
Received 0 Votes on 0 Posts
You can substitute a cap with a higher voltage rating than the ones that crap out. Keep the uF the same, but jack up the voltage rating. With a higher voltage rating, the cap should last longer.
 
 

Thread Tools
Search this Thread
 
Ask a Question
Question Title:
Description:
Your question will be posted in: