dudes
a question about triac interference
>>>>>>>>have a 6 amp fan controller light dimmer. I want to use this for
>>>>>>>>transformer control in my new power supply . this unit shows very
>>>>>>>>light sizzling sound on local am radio station on the radio held on
>>>>>>>>top of the light dimmer. It Goes down somewhat when moved away [about 1
>>>>>>>>foot]. not a big problem, but maybe am radio[1360kc] is not 7mc. I
>>>>>>>>was also told years ago that one may replace the small triac with a
>>>>>>>>more hefty one and run more current. sounds somewhat logical. I am
>>>>>>>>also some what cheap. I will find a 1985 vintage microwave oven and use
>>>>>>>>the 40 amp triac and heat sink unit from one of those rather that
>>>>>>>>buying a new one.[saves $20 or so and is more fun]. I also repair
>>>>>>>>microwave ovens so it is second nature to use microwave parts.
?What does one normally do to kill triac interference? The fan dimmer has a
small coil and and some other small parts. could the coil be part of a current
noise suppression network?
any help will be most appreciated.
john kb9tc
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