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EN32

Sensibly equivalent to:
6574 CV2253
See also:
Mullard Thyratron Range Advert
    
Extras ▼

 

The EN32 thyratron is of tetrode construction. The control ratio is high at 270 and the conducting voltage drop is low at 10 Volts. A pulse repetition rate is not quoted. This device was designed for industrial control applications.
The 1949 Mullard data book only lists the EN31 and so this valve is from the 1950's.
The wide glass tube envelope is 28 mm in diameter and, excluding the IO base pins, is 66 mm tall.
References: Datasheet & 1040.

 

Pin Connections
IO
1
2
3
4
5
6
7
8
-
h
a
-
g1
g2
h
k

 

Absolute Maximum Operating Conditions
Thyratron
Vh
Ah
Va
mAa
6.3
0.95
650
2,000
Thanks to Frank Philipse for supplying the above PDF datasheet.
Updated February 21, 2014.
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