src : http://www.siemon.com/us/standards/nema_comparison.asp NEMA Ratings and IP Equivalency Chart NEMA Rating IP Equivalent NEMA Definition IP Definition 1 IP10 Enclosures constructed for indoor use to provide a degree of protection to personnel against incidental contact with the enclosed equipment and to provide a degree of protection against falling dirt 1 = Protected against solid foreign o..

발전플랜트/전동기(Motor) 2013. 11. 13. 10:53