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2foot6
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Hi guys,does any one have recommendations for the values of  disc capacitors used as a spark quench on HO model motors?.......cheers Peter.  

Helmut
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Is somewhat depending on the motor -but anything between 10nF and 100nF will work.

L is a ferrite nodule with 6..8 turns of wire around it.

Last edited on Wed Dec 7th, 2016 05:52 pm by Helmut

Si.
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1:32 racing driver, B.J. (leadfoot) Matua, has been known to test drive up to 1uF of Mullard 'tropical-fish' polyester, in his Chevy Impala with it's 30,000 RPM motor !
:shocked:.

Attachment: 2016-11-13_15-27-21_872_20161113153416860_20161113211442370.jpg (Downloaded 36 times)

2foot6
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Thanks guys,have ordered some capacitors,I had a capacitor break and I can't read ultra small print any more....Peter


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