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More views of some of the bays. The power supply was by means of batteries, in duplicate
throughout. The battery room was on the sixth floor.
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left - Two of the 'B' amplifier bays. The covers have been removed
from a 'B' amp near the top of the bay, and from a programme meter amplifier near the
bottom.
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right - The reverse of the 'B' amplifier input switching relays
bays. (See next picture.)
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The 'B' amplifier input switching relays.
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left - One of the fuse bays. |
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right - The back of the power board, showing the massive low
tension busbars supported on the insulators.
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left - a slightly later view (1936 or earlier), presumably showing
the area between the two rows of bays. |
| In addition to the material on this and the previous page, there is
more information about the Control Room in the technical
section. |
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