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Thread: copeland digital scroll tech
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12-01-2005, 08:14 AM #1
copeland digital scroll tech
I've known that LG and Midea apply copeland digital scroll compressor to their VRV AC. I don't know how about this situation in EU. I've once contact copeland engineer but i give up it and turn to variable frequence tech. I can't trust this tech is a real breakthrough. how do you think it?
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08-11-2008, 03:45 AM #2
Re: copeland digital scroll tech
Isn't the copeland digital scroll simply a refined method of cylinder unloading? The ecentric of the scroll raises up and down giving the required capasity no????
I'm not sure how long these compressors will last . I can see the possibility of uneaven wear in the scoll.
I understand the technology has been around for about 6 years so maybe there are some service stories some of the techs on RE can let us all in on.
_DOGMA_Last edited by dogma; 08-11-2008 at 03:58 AM. Reason: wrong info.
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08-11-2008, 03:58 AM #3
Re: copeland digital scroll tech
1993 - Development of Digital Scoll concept
1995 - First prototype developed
1997 - completed concept design
1999 - Refrigeration Application completed and started to develop A/C product.
2000 - stopped production of Varible Speed Compressors and started to supply samsung
2002 - started to supply the rest of Asia.
-- This is a lil bit of the history of Copeland digital scroll. --
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08-11-2008, 09:01 PM #4
Re: copeland digital scroll tech
Having a troll around the old posts today ??
Brian - Newton Abbot, Devon, UK
Retired March 2015
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09-11-2008, 03:21 AM #5
Re: copeland digital scroll tech
I havn't been back to RE for a while so yes... Having a look at what i've missed..
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24-11-2008, 03:18 AM #6
Re: copeland digital scroll tech
I am interesting in digital scroll technology (VRF system)...Has anybody used it?
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27-05-2009, 12:24 AM #7
Re: copeland digital scroll tech
I'm interested in the variable scroll compressors too. We're building a very small meat processing plant. Loads will vary substantially. Energy efficiency is a must. Available power is single phase and only 100 Amps at 240 Volts.
(As to old posts, that is the beauty of the net, one can look back, learn and continue a discussion over the years. Archives are a gold mine.)
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