Peter If you can locate the facility electrical drawings, I would recommend starting with those. It's considered good design practice if you have isolated facility power (air handlers, lights, etc.) and technical power (designated for exclusive use by instrumentation and other equipment requiring "clean" power.) Some facilities use a separate ground grid, and others are grounded via existing conduit. In either case, you want the tech power and facility power connected together at only one point, to avoid cluttering up your tech power with facility power noise.
DB > ---------- > From: [email protected][SMTP:[email protected]] > Sent: Monday, October 05, 1998 10:56 PM > To: [email protected] > Subject: Grounding of screen room > > Hello group, > > Can someone tell me what is the best method to find out and ensure > that a > screen room is adequately grounded? I have access to an screen room > for > conducted emissions, but I am not sure about its grounding. Any hint > is > appreciated. > > Thanks > Peter Hays > > --------- > This message is coming from the emc-pstc discussion list. > To cancel your subscription, send mail to [email protected] > with the single line: "unsubscribe emc-pstc" (without the > quotes). For help, send mail to [email protected], > [email protected], [email protected], or > [email protected] (the list administrators). > --------- This message is coming from the emc-pstc discussion list. To cancel your subscription, send mail to [email protected] with the single line: "unsubscribe emc-pstc" (without the quotes). For help, send mail to [email protected], [email protected], [email protected], or [email protected] (the list administrators).
