Zhang Guoqing
I don't know if there are colours that are correct for DC power cable. But our
costumer in Australia has asked for the red and the black colour, which has
been hard to get.
We have the red colour for the highest voltage and the black for the lowest
voltage. That is in the apparatus used as -48VDC supply
Best regards
Niels Hougaard
EMC Engineer, B.Sc.E.E
Scientific-Atlanta Denmark A/S
Tel +45 39 17 08 47
Fax +45 39 17 00 10
Mailto:[email protected]
http://www.scientificatlanta.com <http://www.scientificatlanta.com/>
From: [email protected] [mailto:[email protected]] On Behalf Of Zhang Guoqing
Sent: 28. oktober 2005 13:49
To: [email protected]
Cc: [email protected]
Subject: one question
Hello all,
Can anyone in the community tell me what is the correct color for cable in the
negative DC voltage equipment?
Use Red(-48VDC) and Black(zero voltage) as color? or other color?
Thank you,
Zhang Guoqing
Tel: +86-755-89653394
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