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Книги Книги 31 - 40 з 63 у Must be placed at every point where a change Is made in the size of wire (unless....
" Must be placed at every point where a change Is made in the size of wire (unless the cut-out In the larger wire will protect the smaller.) (c) Must be in plain sight, or enclosed in an approved cabinet, and readily accessible. "
New Code of Ordinances of the City of New York: Including the Sanitary Code ... - Сторінка 205
автори: New York (N.Y.) - 1922 - 621 стор.
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Electric lighting: a practical exposition of the art, for the use of ...

Francis Bacon Crocker - 1904
...is inside the building, the cutout required by this section must be placed so as to protect it. b. Must be placed at every point where a change is made...cutout in the larger wire will protect the smaller 1see No. 10)]. c. Must be in plain sight, or inclosed in an approved box (see No. 54) and readily accessible....
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The practical engineer's handbook: The care and management of electric power ...

Norman Hugh Schneider - 1905 - 274 стор.
...however is made for larger currents. Cartridge fuse cut-outs are made for wider ranges of current. Cut-outs must be placed at every point where a change is made in the size of the wire except where a cut-out in the larger wire will protect the smaller wire, and must be placed...
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Cyclopedia of Applied Electricity: Current measurements; Wiring; Telegraph

American School (Chicago, Ill.) - 1905
...well as the current and voltage for which the device is designed. Cut-outs or circuit breakers should be placed at every point where a change is made in the size of wire, unless such a device in the larger wire will protect the smaller. They should never be placed in canopies...
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International Library of Technology: A Series of Textbooks ..., Том 14,Частина 2

1906
...put up and the molding secured to this. b. Capping must be secured by brass screws. Cut-Outs — a. Must be placed at every point where a change is made in the size of the wire (unless the cut-out in the larger wire will protect the smaller). b. In places such as upper...
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Cyclopedia of Engineering: A Manual of Steam Boilers, Steam Pumps ..., Том 5

Louis Derr - 1906
...well as the current and voltage for which the device is designed. Cut-outs or circuit breakers should be placed at every point where a change is made in the size of wire, unless such a device in the larger wire will protect the smaller. They should never be placed in canopies...
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Storage Batteries ; Incandescent Lighting ; Arc Lighting ; Interior Wiring

1906 - 550 стор.
...put up and the molding secured to this. b. Capping must be secured by brass screws. Cut-Outs — a. Must be placed at every point where a change is made in the size of the wire (unless the cut-out in the larger wire will protect the smaller). b. In places such as upper...
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Cyclopedia of architecture, carpentry, and building: a general reference ...

American School (Lansing, Ill.) - 1907
...well as the current and voltage for which the device is designed. Cut-outs or circuit breakers should be placed at every point where a change is made in the size of wire, unless such a device in the larger wire will protect the smaller. They should never be placed in canopies...
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Electric light wiring

Charles Edwin Knox - 1907 - 219 стор.
...f — £3 / IS] Main No. 0 B and S Main No. 6 B and S -Feeder from Main Switchboard FIG. 54 of the wire (unless the cut-out in the larger wire will protect the smaller)," and consequently to place a number of fuses in "series," located at different points. This always causes...
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Compiled Ordinances of the City of St. Paul, Minnesota

Saint Paul (Minn.)., James C. Michael, Hiram David Frankel - 1908 - 1245 стор.
...is inside the building, the cutout required by this section must be placed so as to protect it. b. Must be placed at every point where a change is made...cut-out in the larger wire will protect the smaller). c. To be enclosed in an approved cabinet, or provided with an approved cover (see No. 52). They must...
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Storage batteries ; incandescent lighting ; arc lighting ; interior wiring ...

International Correspondence Schools - 1908
...the next fuse back is small enough to properly protect the wires inside the building in question. b. Must be placed at every point where a change is made...cut-out in the larger wire will protect the smaller). 29. The object of a fusible cut-out is to protect the wire; therefore, it must be placed so that all...
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