Plate Supply Full Wave Rectifier, Plate Fuse And Blower Run Install.
The FWB rectifier assy consists of 4 x older Dahl boards. Each board has
24 x diodes (12 per side). 96 in total.
Each diode has a MOV across it. Plus a resistor across each diode.
Resistor's are not required these days, so they were left in.
Motor run cap is also installed....it's the tall skinny, blue lytic on the
left side. This is for the blower.
BUSS HVU-3 high voltage (sand filled) fuse also installed....and behind
the 4 x glitch resistors. This HV fuse is in series with the B+, and is
followed by the 50 ohm glitch Assy.
Also shown is how the EM-Papst blower (hangs from bottom of RF Deck) just
fits nicely into the lower completed HV supply.
Air intake filter goes on the front of the HV supply. All that intake air
into the 330 cfm blower, also cools the entire HV supply.
The pair of 5.3 kv plate xfmr's will be installed next.....into a 2nd
cabinet.
Stay tuned, it's almost there.
https://www.youtube.com/watch?v=8jKpFdCIHiE
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