Small motors, transformers, electromagnets; a practical presentation of design and construction data for small motors, small low- and high-tension transformers, electromagnets, and induction coils (1920)

Stoller, Hugh Montgomery, Austin, F. E. (Frank Eugene), 1873-, Seeger, Edwin Wilbur, 1892- joint author, American Technical Society · Chicago, American Technical Society · leaf 85

An illustration from Small motors, transformers, electromagnets; a practical presentation of design and construction data for small motors, small low- and high-tension transformers, electromagnets, and induction coils, 1920, leaf 85 — endations as to ampere conductors per inch ofperiphery have been followed. The computation of the starting torque is beyond the scopeof this treatment, but if the rules given are followed it may beassumed that the starting torque will be what is ordinarily con-sidered satisfactory. The approximate… … RADIATING SURFACE :^ 0 12 5 4. X/0^ ARMATURE PERIPHERAL VELOCITY IN FT PER MIN. Fig. 28. Temperature Rise for Enclosed MotorsCourtesy of Standard Handbook for Electrical Engineers, ^th ed., page i a sonably well distributed is to employ the formula given in Fig. 28and compute the temperature rise…

Electric motors · Electric transformers · Electromagnets · Induction coils

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Small motors, transformers, electromagnets; a practical presentation of design and construction data for small motors, small low- and high-tension transformers, electromagnets, and induction coils (1920)

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