What is the best surge protector ratings to remove noise from power source?


Posted April 9th, 2009 by admin 1 Comment »
surge protector
x3_d_e_s asked:


The generator company suggested that we use a noise suppression device. Surge protectors have an EMF/RFI rating, but some are listed as 150KHz to 100MHz and others are listed as 40 to 80 dB.

Which would be better for removing “snow”/interference from the electronic equipment when using a generator? Or what would be recommended rating?