Roberts CR99712 Manual de usuario descargar pdf (Pagina 227)

With 4 coloured and 30 folding

plates, 573 illus. 984 pp. (1904 ) net 1 10 0

Vol. II. =Alternating Current Machinery.=

15 coloured and 24 folding plates,

546 illus. 900 pp. (1905 ) net 1 10 0

=Design of Dynamos= (Continuous Currents). By

Prof. S. P. THOMPSON. 4 coloured and 8 folding

plates, 243 pp. demy 8vo. (1903 ) net 12 0

=Schedule for Dynamo Design=, issued with the

above. 6_d._ each, 4_s._ per doz., or 18_s._ per 100 net

=Curves of Magnetic Data for Various Materials.=

A reprint on transparent paper for oﬃce use of

Plate I from Dynamo Electric Machinery, and

measuring 25 in. by 16 in. net 0 7

=The Electromagnet.= By C. R. UNDERHILL. 67

illus. 159 pp. crown 8vo. (New York, 1903 ) net 6 6

=Practical Guide to the Testing of Insulated

Wires and Cables.= By H. L. WEBB. Fifth

edition, 38 illus. 118 pp. crown 8vo. (New York,

1902 ) net 4 6

=Wiring Rules.= With Extracts from the Board of

Trade Regulations and the Home Oﬃce Regulations

for Factories and Workshops. Issued by

=The Institution of Electrical Engineers.=

Sixth edition, 42 pp. 8vo, sewed. (1911 ) net 0 6

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Roberts CR99712 Manual de usuario Pagina 227