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Your cart is empty.No filter is guaranteed to eliminate all interference, only if the interference source on the electric path corresponds with the filter frequency, it have the best effect. In a word, adding a filter must be better than no filter. The biggest effect of the filter is to improve the stability of the equipment and prolong the service life of the equipment.
gmart
Reviewed in the United States on September 27, 2024
perfect for project
J. Johns
Reviewed in the United States on July 28, 2024
Followed installation procedure but it made no difference in suppressing noise.
MrMakesALotOfStuff
Reviewed in the United States on May 7, 2024
I used this in front of my 120v vfd. Works fine and keeps the electrical interference out of the rest of my system.
anonymous
Reviewed in the United States on December 16, 2024
It only takes one look at this to realize it's not really rated for 20A. Tiny little nuts and screws, too small for 20A solid wire. This is a fire waiting to happen.
TECHnical
Reviewed in the United States on April 29, 2024
I got this to put in a custom line filter for my system. Worked fine when connected to AC line, no change in waveform (little EMI present to begin with). I measured inductance, capacitances, and resistor and they match schematic. Resistance is around 0.13 ohm for each side.
Nathan B
Reviewed in the United States on December 29, 2018
Ended up returning item only because I ordered the wrong amperage level.
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