Convention, Volume 5;Volume 39;Volume 62 |
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Halaman 9
... secondary terminal bearing the same marking as a given primary terminal , the polarity will be the same as if the primary service conductor itself were detached from ... Secondary Terminals of Current Transformers The secondary terminals. 9.
... secondary terminal bearing the same marking as a given primary terminal , the polarity will be the same as if the primary service conductor itself were detached from ... Secondary Terminals of Current Transformers The secondary terminals. 9.
Halaman 12
... secondary am- peres , since the voltage is nearly constant . With a current trans- former , however , the volt - ampere load depends upon both second- ary current and secondary impedance - that is , the resistance and reactance of the ...
... secondary am- peres , since the voltage is nearly constant . With a current trans- former , however , the volt - ampere load depends upon both second- ary current and secondary impedance - that is , the resistance and reactance of the ...
Halaman 25
... secondary volt- ages is leading the other . To test this point , use may be made of the fact that increasing a non - inductive load connected to the secondary of a potential transformer tends to make the re- versed secondary voltage lag ...
... secondary volt- ages is leading the other . To test this point , use may be made of the fact that increasing a non - inductive load connected to the secondary of a potential transformer tends to make the re- versed secondary voltage lag ...
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Two WATTMETER METHOD FOR TESTING CURRENT TRANS | 13 |
TWO WATTHOUR METER METHOD OF Testing InstruMENT | 26 |
RECENT DEVELOPMENTS | 36 |
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