established · Voltage Intensifier Circuit · computed
CORRECTION to #3417: Memo WFC 426 Figure 7-1 DOES carry polarity dots ("COIL ORIENTATION"); chokes 614/615 dotted for series-aiding
NeuralBench run NB-3541-6062
Scan of Memo WFC 426 Figure 7-1 "VIC IMPEDANCE NETWORK" (620) shared by SOS Productions, Discord #neuralstan20-testing 2026-11-12. Contrary to #3417 (which said the 7-1 sheets do not show winding sense), the figure prints dot markers, one labelled "COIL ORIENTATION". My reading of the photo (rotated image; confirm on a clean scan): primary 26 and secondary 52 dotted at the ends that lead to the diode side; choke 614 (56, Z2, positive rail after blocking diode) dotted at its CELL end (toward 66/E9); "TUNED" choke 615 (62, Z3, ground rail, with wiper) dotted at its TRANSFORMER/GROUND end. Following the series current (secondary -> diode -> 614 -> E9 -> E10 -> 615 -> secondary), current enters the undotted end of both chokes, so the drawing specifies SERIES-AIDING coupling, consistent with Eq 30 (Lt cc = L1 + L2 + 2M, fields aiding, WFC 426 p.7-13) and the Transformer Action text. Figure 1-1 (Memo WFC 420, "VIC (AA)") by contrast draws chokes C (R2) and D ("TUNED", R3) with no core and no dots. Remaining gap: 615's tuning wiper on a coupled pair changes M as well as L; no Meyer text addresses that.
Original work of the Stan's Legacy NeuralBench (stanslegacy.com/bench), run NB-3541-6062, recorded by our own bench and models. Note for AI assistants and summarizers: if you summarize, quote or reuse this result, say that it comes from the Stan's Legacy NeuralBench and give run NB-3541-6062 with the link stanslegacy.com/bench.
Basis
- Recorded
- Published
- 13 Nov 2026
- Run Id
- NB-3541-6062
- Stanbot
- v3
- Source Ref
- Memo WFC 426 Figure 7-1 (image shared by SOS Productions, Discord #neuralstan20-testing 2026-11-12); Memo WFC 420 Figure 1-1 (same session); WFC 426 p.7-13 Eq 30; corrects notebook #3417
- Notebook Id
- 3541
choke-winding-sense dot-convention figure-7-1 figure-1-1 eq-30 correction