How to Make Low Pressure Transformers
How to Make Low Pressure Transformers
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In our eReader you can find the full English version of the book. Read How to Make Low Pressure Transformers Online - link to read the book on full screen. Our eReader also allows you to upload and read Pdf, Txt, ePub and fb2 books. In the Mini eReder on the page below you can quickly view all pages of the book - Read Book How to Make Low Pressure Transformers
What reading level is How to Make Low Pressure Transformers book?
To quickly assess the difficulty of the text, read a short excerpt:
1000 Compared with the expense of batteries to furnish the same amount of power, the expense is small.
The upper curve of figure 6, page 12, shows the efficiency of one of these transformers under various conditions of output.
The cost per-watt-hour of output is greater when the transformer 'out- put is 400 watts than when it is 90 watts. The cost per-watt-hour is the same when the output is 400 watts as when it is only 46 watts, as indicated by the dotted line.
At any output below 44 watts, th...e cost per-watt-hour increases very rapidly, since the efficiency decreases very rapidly.
The cost per-watt-hour is a minimum, when the efficiency is a maxi- mum.
12 How to Make Low- Pressure Transformer*.
The lower curve in figure 6, page 12, shows what is called the "regu- lation" of the transformer; which is the ratio of the difference between the no-load secondary terminal pressure and the full-load secondary terminial pressure, to the full load secondary terminal pressure, when the load connected with the secondary is non-inductive, such as incandescent lights.
What to read after How to Make Low Pressure Transformers?
You can find similar books in the "Read Also" column, or choose other free books by F E Frank Eugene Austin to read onlineMoreLess
To quickly assess the difficulty of the text, read a short excerpt:
1000 Compared with the expense of batteries to furnish the same amount of power, the expense is small.
The upper curve of figure 6, page 12, shows the efficiency of one of these transformers under various conditions of output.
The cost per-watt-hour of output is greater when the transformer 'out- put is 400 watts than when it is 90 watts. The cost per-watt-hour is the same when the output is 400 watts as when it is only 46 watts, as indicated by the dotted line.
At any output below 44 watts, th...e cost per-watt-hour increases very rapidly, since the efficiency decreases very rapidly.
The cost per-watt-hour is a minimum, when the efficiency is a maxi- mum.
12 How to Make Low- Pressure Transformer*.
The lower curve in figure 6, page 12, shows what is called the "regu- lation" of the transformer; which is the ratio of the difference between the no-load secondary terminal pressure and the full-load secondary terminial pressure, to the full load secondary terminal pressure, when the load connected with the secondary is non-inductive, such as incandescent lights.
What to read after How to Make Low Pressure Transformers?
You can find similar books in the "Read Also" column, or choose other free books by F E Frank Eugene Austin to read onlineMoreLess
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