 The lower limit is specified for rubber-covered wires to prevent gradual deterioration of the high insulations by the heat of the wires, but not from fear of igniting the insulation. The question of drop is not taken into consideration in the above tables.  The Management of Electrical Machinery - Сторінка 37автори: Francis Bacon Crocker, Schuyler Skaats Wheeler - 1906 - 223 стор.Повний перегляд - Докладніше про цю книгу
 | American Institute of Electrical Engineers - 1897 - 710 стор.
...i,6oo,oco 890 'i43° 1,700,000 930 I<49° 1,800,000 970 i 550 1.900,000 1,010 1,610 3,000,000 ',050 '1670 The lower limit is specified for rubber-covered wires to prevent gradual deterioration of the >iigh insulations by the heat of the wires, but not from fear of igniting the insulation. The question... | |
 | American Society of Mechanical Engineers - 1898 - 1122 стор.
...1,600,000 890 1,430 1,700,000 980 1.490 1.800.000 970 1,550 1,900.1100 1,010 1 610 2.000.000 1,050 1 670 The lower limit is specified for rubber-covered wires...consideration in the above tables. The carrying capacity of sixteen and eighteen wire is given, but no smaller than fourteen is to be used, except as allowed under... | |
 | Horatio Alvah Foster - 1901 - 1018 стор.
...conductivity, according to the standard adopted by the American Institute of Electrical Engineers. The lower limit is specified for rubber-covered wires...consideration in the above tables. The carrying capacity of sixteen and eighteen wire is given, but no smaller than fourteen is to be used, except as allowed under... | |
 | George Defrees Shepardson - 1901 - 426 стор.
...more than the current indicated in the following table : TABI.B OF CARRYING CAPACITY OF COPPER WIRES The lower limit is specified for rubber-covered wires,...consideration in the above tables. The carrying capacity of sixteen and eighteen wire is given, but no smaller than fourteen is to be used, except in pendants... | |
 | Wisconsin - 1901 - 884 стор.
...105,500 133, 100 107,800 211,000 CIRCULAR MILLS. 431. The lower limit is specified for rubber covered wires to prevent gradual deterioration of the high...the insulation. The question of drop is not taken in consideration in the above tables. Penalty for violations. SECTION 4. Any violation of the provisions... | |
 | Wisconsin - 1901 - 900 стор.
...105,500 133, 100 167,800 211,600 CIRCULAR MILLS. 431. The lower limit is specified for rubber covered wires to prevent gradual deterioration of the high...the insulation. The question of drop is not taken in consideration in the above tables. Penalty for violations. SECTION 4. Any violation of the provisions... | |
 | George Defrees Shepardson - 1901 - 434 стор.
...rubber-covered wires, to prevent decentering of the wire and deterioration of the insulation by the heat but not from fear of igniting the insulation. The...consideration in the above tables. The carrying capacity of sixteen and eighteen wire is given, but no smaller than fourteen is to be used, except in pendants... | |
 | Francis Bacon Crocker - 1901 - 514 стор.
...Department having jurisdiction may require grounding if they deem it necessary. Ground Connections. The lower limit is specified for rubber-covered wires...the high insulations by the heat of the wires, but npt from fear of igniting the insulation. The question of drop is not taken into consideration in the... | |
 | George Velten Steeb - 1902 - 230 стор.
...vicinity, and they must be so arranged as to shunt the current through the building around any catch-box. The lower limit is specified for rubber-covered wires...consideration in the above tables. The carrying capacity of sixteen and eighteen-wire is given, but no smaller than fourteen is to be used, except in fixture work... | |
 | Henry Charles Tulley - 1902 - 944 стор.
...330 500 600,000 390 590 <;oo,ooo 450 680 i 700,000 500 760 800,000 550 840 900,000 (100 i»20 * - v The lower limit is specified for rubber-covered wires...not taken into consideration in the above tables. Insulation Resistance. — The wiring in any public building must test free from grounds ; ie, the... | |
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