Сховані поля
Книги Книги
" 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.
Повний перегляд - Докладніше про цю книгу

Electric Lighting ...

Francis Bacon Crocker - 1904 - 696 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...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....
Повний перегляд - Докладніше про цю книгу

Cyclopedia of Applied Electricity: Current measurements; Wiring; Telegraph

1905 - 484 стор.
...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...
Повний перегляд - Докладніше про цю книгу

The Practical Engineer's Handbook: The Care and Management of Electric Power ...

Norman Hugh Schneider - 1905 - 346 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...
Повний перегляд - Докладніше про цю книгу

International Library of Technology: A Series of Textbooks ..., Том 14,Частина 2

1906 - 582 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...
Повний перегляд - Докладніше про цю книгу

Cyclopedia of Engineering: A Manual of Steam Boilers, Steam Pumps ..., Том 5

1906 - 590 стор.
...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...
Повний перегляд - Докладніше про цю книгу

Storage Batteries ; Incandescent Lighting ; Arc Lighting ; Interior Wiring

1906 - 544 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...
Повний перегляд - Докладніше про цю книгу

Cyclopedia of Architecture, Carpentry and Building: A General Reference Work...

American School (Lansing, Ill.) - 1907 - 438 стор.
...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...
Повний перегляд - Докладніше про цю книгу

Electric Light Wiring

Charles Edwin Knox - 1907 - 242 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...
Повний перегляд - Докладніше про цю книгу

Compiled Ordinances of the City of St. Paul, Minnesota

Saint Paul (Minn.). - 1908 - 1260 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...
Повний перегляд - Докладніше про цю книгу

Storage batteries ; incandescent lighting ; arc lighting ; interior wiring ...

International Correspondence Schools - 1908 - 754 стор.
...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...
Повний перегляд - Докладніше про цю книгу




  1. Моя бібліотека
  2. Довідка
  3. Розширений пошук книг
  4. Завантажити ePub
  5. Завантажити файл PDF