|
Subject: air conditioned environment Non Hazardous Area6.3.1 Indoor Locations: Electrical apparatus, in relatively dust free environments (e.g. Substation Buildings), shall be standard industrial Equipment. Electrical apparatus shall have a minimum degree of protection of IP41. Electrical apparatus in dusty areas shall have a minimum degree of protection of IP54. Electrical apparatus in an air conditioned environment shall be suitable for operating in an ambient of 40oC unless specified otherwise. |
| и в чем вопрос-то? |
| при использовании кондиционера/в помещениях с работающими кондиционерами |
| в условиях кондиционирования воздуха |
| Сорри, тормознул... |
| You need to be logged in to post in the forum |