Hello folks,
As you may know, some switching power supplies contain Y2 capacitors between the secondary part and the earth. These Y2 capacitors are considered as 1 MOOP according to 60601-1: 2005. If the secondary part of SPS is regarded as PATIENT CIRCUIT, the question arises if such Y2 capacitors in SPS shall be changed by Y1 capacitors which are considered as 1 MOPP.
Any thoughts on this would be appreciated.
Roland
As you may know, some switching power supplies contain Y2 capacitors between the secondary part and the earth. These Y2 capacitors are considered as 1 MOOP according to 60601-1: 2005. If the secondary part of SPS is regarded as PATIENT CIRCUIT, the question arises if such Y2 capacitors in SPS shall be changed by Y1 capacitors which are considered as 1 MOPP.
Any thoughts on this would be appreciated.
Roland