 | American Institute of Electrical Engineers - 1897 - 708 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...fourteen is to be used, except as allowed under Rules 24 u and 40 c. 17. SWITCHES, CUT-OUTS, CIRCUIT BKEAKERS, ETC. — (For construction rules, see Nos. 43,... | |
 | 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...than fourteen is to be used, except as allowed under Kules 24£ and 45 6. 17. Snitches. < ii i. MI t- Circuit-Breakers, etc.— (For construction rules,... | |
 | 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,...but no smaller than fourteen is to be used, except in pendants and in fixtures. The choice between weatherproof and rubber-covered wires depends upon... | |
 | 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...but no smaller than fourteen is to be used, except in pendants and in fixtures. The choice between weatherproof and rubber-covered wires depends upon... | |
 | 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... | |
 | 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... | |
 | 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...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 and in flexible... | |
 | 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... | |
 | 1902 - 742 стор.
...conductivity, according to the standard adopted by the American Institute of Electrical Engineers. The lower limit is specified for rubber-covered wires to prevent gradual deterioration of the high insulation by the heat of the wires, but not from fear of igniting the insulation. The question of... | |
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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. 
