I should said more on charge capacitor values but my dog rings a small bell by the back door when he wants to go out.I have learned to pay attention when he rings.Early chargers were able to get about 150 volts to discharge into the output trans former.they used an 80mfd to max the voltage.Input transformers boosted the voltage to 250 volts.The SE3 raised the voltage to 400 volts.This made the output trans former easier to wind and use larger wire.The SE 3 used a 30 mfd oil capacitor.The SE3 was Parmaks best charger.I sold them for 120 bucks for many years.The new SE4 is a big mistake and costs 200 bucks.I repair the new models but I wont sell them.
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Today's Featured Article - A Question for Dads This recent topic from the Tractor Talk discussion board is being highlighted because it is an awesome display of the caliber of individuals that have made this site their own. The young person asking questions received positive feedback and advice from total strangers who "told it like it is" with the care many reserve for their own kids. The advice is timeless... so although it isn't necessarily antique tractor related, it will be prominently displayed in our archives to honor those who have the courage to ask and those who have the courage to respond in an honest, positive manner.
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