JohnA Posted February 27, 2017 Share Posted February 27, 2017 What is the 4J250V component? A 4uF cap? Quote Link to comment Share on other sites More sharing options...
djk Posted February 27, 2017 Share Posted February 27, 2017 4µF 5% 250V (mylar) TI=https://www.tecategroup.com/ Table 2 Letter tolerance code Letter symbol Tolerance of capacitor B +/- 0.10% C +/- 0.25% D +/- 0.5% E +/- 0.5% F +/- 1% G +/- 2% H +/- 3% J +/- 5% K +/- 10% M +/- 20% N +/- 0.05% P +100% ,-0% Z +80%, -20% 1 Quote Link to comment Share on other sites More sharing options...
JohnA Posted February 28, 2017 Author Share Posted February 28, 2017 Thanks, Mr. K! I'd never seen the letter codes before. Any speculation why that type cap was chosen? The 8 uF black box (wax filled foil?) is next in series, after an inductor and resistor to ground. Just the right size cheap? 1 Quote Link to comment Share on other sites More sharing options...
djk Posted March 1, 2017 Share Posted March 1, 2017 " Any speculation why that type cap was chosen? " Cost. "The 8 uF black box (wax filled foil?) is next in series, after an inductor and resistor to ground. Just the right size cheap?" Motor start Mylar cap made by Illinois Capacitor. http://www.illinoiscapacitor.com/pdf/generated/film_products_detail_80388.pdf Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.