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???
02/17/06 20:41
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#110255 - Inrush
Responding to: ???'s previous message
Reza Javan said:
Do you mean i must consider ohmic resistance of lamps on my calculations?

I mean you must remember that the "inrush" current for cold filaments will be far greater than the normal operating current - I think we're talking orders of magnitude here!

You need to consider this when specifying your thyristor ratings!



List of 15 messages in thread
TopicAuthorDate
IGBT or TRIAC?            01/01/70 00:00      
   Re: Light Control.            01/01/70 00:00      
      Thanks Prahlad            01/01/70 00:00      
         EMI            01/01/70 00:00      
   What sort of light?            01/01/70 00:00      
      Thanks Andy            01/01/70 00:00      
         Inrush            01/01/70 00:00      
            And add a soft starter            01/01/70 00:00      
            Take inrush currents serious            01/01/70 00:00      
   Michael Karas            01/01/70 00:00      
   nobody answered the question            01/01/70 00:00      
   Re: IGBT or Triac            01/01/70 00:00      
      SSR?            01/01/70 00:00      
         SSR            01/01/70 00:00      
            SSRs            01/01/70 00:00      

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