IP specifications
IP specifications
(OP)
I am looking to test fractional hp electric motors for IP66 and 67. Is it necessary to test for both dust and water? My thoughts are that if there is no water ingress there shouldn't be any dust ingress and vice versa. Therefore I was just going to test the IPX6 and X7 water specification and assume that the motor would also pass the IP6X specification for dust.





RE: IP specifications
Is it foreseeable that the lawyer for the prosecution will have you up on the witness stand, asking the question "Did you perform test X" after some sort of failure has resulted in a multi-million-unit recall, or worse?
RE: IP specifications
David Simpson, PE
MuleShoe Engineering
In questions of science, the authority of a thousand is not worth the humble reasoning of a single individual. —Galileo Galilei, Italian Physicist
RE: IP specifications
RE: IP specifications