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In
oak box with ebonite
faceplate |
The unit
provides the plate current for
the detector tube
and for the other
tubes of a connected
radio. The
detector voltage
is adjustable.
The
device also delivers
the filament
voltage for the tubes.
The device is equipped
with a
Philips 373
rectifier tube.
Especially suitable for
the
Radio-Tukker
Sonora
THT
4. |
Data |
Valve |
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Dimensions: |
31 x 19 x 16 cm |
Made in: |
1927 |
Purchased in: |
2015 |
Sold in: |
2021 |
Voltage: |
220V ~ |
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Click on a valve for more
information |
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%202.jpg) |
On the
right, a Kuprox metal
rectifier for the
rectification of
the filament current,
TCC smoothing
capacitors for the
plate voltage
(1 x 2μF
and 2 x 4
μF) and a
Ferrix choke.
Above the Kuprox
rectifier, a helical
correction resistance
is visible. |
.jpg) |
On the left,
the Ferrix
transformer for the
plate voltage,
a Ferrix
choke, a double
TCC smoothing
capacitor (2 x 1500
μF
) for
the filament current and
a
Ferrix heater
transformer. |
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