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29th October 2009, 09:06 PM
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#1 |
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diyAudio Member
Join Date: Oct 2009
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UcD400 & SMPS400/67 voltage mismatch?
What is it that I don’t understand??
The SMPS400/67 has a rated output of 2x67Vdc (nominal I presume). Think I read somewhere that it could actually reach 75V. The input voltage for the UcD400 module is +/- 45-65V. OVP is actually set to 68V. Somehow I get the feeling that these two puppies shouldn’t play all that well together… Obviously I’m wrong since the hypex homepage sais that the SMPS400/67 is for the UcD400 but could someone please explain why… |
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31st October 2009, 07:30 PM
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#2 |
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diyAudio Member
Join Date: Sep 2005
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New vs old power supply specs
AIA,
Ran into this also with my new build. As I read the mfg info : UCD 400 Original Spec: Range 45 - 63 V Max 65 V Shut down 68 V UCD 400 New Spec: Range 45 - 67 V Max 75 V Shut down 30 & 75 V David |
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