 | American Institute of Electrical Engineers - 1914 - 1134 halaman
...temperature. 1112 (e) Consider any period of peak load and determine the electrical losses in kilowatt-hours during that period from the electrical efficiency...motor is not sufficiently powerful for the service. 1113 (f) If the temperature reached, due to the peak loads, does not exceed the safe limit, the motor... | |
 | American Institute of Electrical Engineers - 1914 - 104 halaman
...rise. 448 (e) Consider any period of peak load and determine the electrical losses in kilowatt-hours during that period from the electrical efficiency...motor is not sufficiently powerful for the service. 449 (f) If the temperature reached due to the peak loads does not exceed the safe limit, the motor... | |
 | Charles Francis Harding - 1916 - 444 halaman
...kw. at its nominal (1 hour) capacity to the corresponding maximum observable temperature rise. (e) Consider any period of peak load and determine the...safe limit, the motor is not sufficiently powerful fo the service. (/) If the temperature reached due to the peak loads does not exceed the safe limit,... | |
 | American Institute of Electrical Engineers - 1917 - 1248 halaman
...temperature. 1112 (e) Consider any period of peak load and determine the electrical losses in kilowatt-hours during that period from the electrical efficiency...motor is not sufficiently powerful for the service. APPENDIX III. BIBLIOGRAPHY OF LITERATURE RELATING TO ELECTRICAL ENGINEERING STANDARDIZATION Engineering... | |
 | Alfred Thomas Dover - 1917 - 708 halaman
...temperature. 1112 (c) Consider any period of peak load and determine the electrical losses in kilowatt-hours during that period from the electrical efficiency...motor is not sufficiently powerful for the service. 1113 (/) If the temperature reached, due to the peak loads, does not exceed the safe limit, the motor... | |
 | American Institute of Electrical Engineers - 1917 - 1192 halaman
...temperature. 1112 (e) Consider any period of peak load and determine the electrical losses in kilowatt-hours during that period from the electrical efficiency...temperature rise in any such period exceeds the safe limit, th« motor is not sufficiently powerful for the service. 1113 (f) If the temperature reached, due to... | |
 | Charles Francis Harding - 1926 - 524 halaman
...kw. at its nominal (1 hour) capacity to the corresponding maximum observable temperature rise. (e) Consider any period of peak load and determine the...motor is not sufficiently powerful for the service. (/) If the temperature reached due to the peak loads does not exceed the safe limit, the motor may... | |
 | Charles Francis Harding - 1926 - 524 halaman
...the electrical efficiency curve. Find the excess of the above losses over the losses with rms scrvice current and equivalent voltage. The excess loss divided...motor is not sufficiently powerful for the service. (/) If the temperature reached due to the peak loads does not exceed the safe limit, the motor may... | |
 | Reginald Ernest Dickinson - 1927 - 338 halaman
...temperature. " (e) Consider any period of peak load and determine the electrical losses in kilowatt-hours during that period from the electrical efficiency...motor is not sufficiently powerful for the service. " (/) If the temperature reached, due to the peak loads, does not exceed the safe limit, the motor... | |
| |
Consider any period of peak load and determine the electrical losses in kilowatt-hours during that period from the electrical efficiency curve. Find the excess of the above losses over the losses with rms service current and equivalent voltage. The excess... 