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RR3-250

Sensibly equivalent to:
2G/402A 3B28 CV1835 GXU1
See also:
High Voltage Rectifiers Advert - High Voltage Rectifiers Advert - Audio Power Valves Advert
    
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The RR3-250 is a xenon filled power rectifier. The anode is caged to reduce the emission of x-rays from the envelope. Such a rectifier would have been used in transmitting or radar equipment
The classic envelope is 48 mm in diameter and, excluding the B4D base pins, is 133 mm tall.
References: Datasheet.

 

Pin Connections
UX4
1
2
3
4
tc
f
f
-
-
a

 

Absolute Maximum Operating Conditions
Rectifier
Vh
Ah
Va
mAa
2.5
5.0
5,000
500
PDF scanned from an original document held by the museum
Updated October 15, 2016.
shape:classic construction:pinch type:rectifier.hw age:1950.1960 base:ux4 heater:2.5v pins:4 pin:1.f pin:2.f pin:3.- pin:4.- pin:tc.a
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