Re: IEC 950 derived standards and OC III

1999-03-29 Thread Peter Merguerian
Dear Doug, I am a member of the IEC TC76, WG7 Committe. The end-products you specify are not covered under IEC950/UL1950 and I cannot envisage a test house Listing to these standards. A better and more appropriate standard is IEC1010/UL3101-1. Best Regards, Hello PS group, I would

Re: IEC 950 derived standards and OC III

1999-03-28 Thread Robert Johnson
IEC 950 does not include OC III mostly because little IT equipment fits that application. There are many things which could be added to the standard, but have been left out for the sake of a slim standard. Even so, we may be swelling well beyond current limits with other special conditions like

IEC 950 derived standards and OC III

1999-03-25 Thread POWELL, DOUG
Hello PS group, I would like to hear the opinions/recommendations of the EMC-PSTC group and especially anyone who has ever worked on a committee for the development and revision of IEC 950, EN60950, UL1950, CSA C22.2 No. 950 and any other national equivalents derived from IEC 950. Over the years