[PSES] AW: [PSES] EMC tests called up in Safety standards

2018-03-20 Thread Dürrer Bernd
Hello James, the immunity tests in EN 60335-1, 19.11.4 serve a different purpose than the EMC immunity tests required by the EMC directive during normal operation. These tests shall demonstrate that the EUT stays in a safe state, i.e. it is not turned on by EMC impact when electronically turned

Re: [PSES] EMC tests called up in Safety standards

2018-03-20 Thread John Woodgate
One would normally expect immunity to be covered in a product-family performance standard applying to the whole family, which would be a TC59 publication in this case. But such a standard does not exist; however there is a product-family safety standard applying to the whole family, which is IE

[PSES] EMC tests called up in Safety standards

2018-03-20 Thread James Pawson (U3C)
Hello experts, I note that EN 60335-1 (household and similar appliances) specifically calls up EMC immunity tests in clause 19.11.4 where the controls for the EUT are set in the "off position" and a set of immunity tests are applied. For something that controls a heating element, I can see why