Armature Windings of Electric Machines (Classic Reprint)

GtrRE 1. Gramme ring2. Gramme ring -3. Gramme ring -1. Gramme ring -5. Gramme ring -6. Gramme ring -7. Gramme ring -8. Gramme ring -- Four-circuit, single winding Four poles -T wo-circuit, single winding Two poles -F our-circuit, single winding Four poles Cross-connected ........ -F our-circuit, single winding Four poles Cross-connected -F our-circuit, single winding Four poles -F our-circuit, single winding Four poles One-half normal number of commutator segments -F our-circuit, single winding Four poles One-fourth normal number of commutator segments .- Four-circuit, single winding Coils of one circuit from brush to brush, not in adjacent fields PACE 33 56 910 13 14 CHAPTER II. DOUBLE-WOUND GRAMME RINGS. 9. Gramme ring Two-circuit, doubly re-entrant, double winding Two poles .10. Gramme ring Four-circuit, doubly re-entrant, double winding Four poles .11. Gramme ring Four-circuit, singly re-entrant, double winding Four poles .17 18 21 CHAPTER III. TWO-CIRCUIT, SINGLE-WOUND, MULTIPOLAR RINGS. 12. Gramme ring Two-circuit, single 13. Gramme ring Two-circuit, single 14. Gramme ring Two-circuit, single 15. Gramme ring Two-circuit, single 16. Gramme ring Two-circuit, single 17. Gramme ring Two-circuit, single 18. GramT ne ring Two-circuit, single 19.
(Typographical errors above are due to OCR software and don't occur in the book.)

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