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Rca 151 oscillograph
12-02-2016, 11:54 AM
I opened up the oscillograph and noticed two capacitors in the same spot. When I looked at the schematic it said for 25-60 cycles add 8 Mfd. Didn't look at numbers on power transformer, doh! But I see T1 rated at 50-60 cycles and T2 rated at 25-60 cycles. Got this scope off e-bay. Question, can I plug into US household power and still live or did I just get burnt by European ratings. I'm at the office so I only have the schematic in front of me. Thanks.
12-02-2016, 02:16 PM
(12-02-2016, 11:54 AM)Paperboy Wrote: I opened up the oscillograph and noticed two capacitors in the same spot. When I looked at the schematic it said for 25-60 cycles add 8 Mfd. Didn't look at numbers on power transformer, doh! But I see T1 rated at 50-60 cycles and T2 rated at 25-60 cycles. Got this scope off e-bay. Question, can I plug into US household power and still live or did I just get burnt by European ratings. I'm at the office so I only have the schematic in front of me. Thanks. Your good. If it was designed for 60cy and you where powering it w/25cy that would be a problem. Admin pls move to test equipment section. When my pals were reading comic books I was down in the basement in my dad's workshop. Perusing his Sam's Photofoacts Vol 1-50 admiring the old set and trying to figure out what all those squiggly meant. Circa 1966 Now I think I've got it! Terry
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