RCA 211/VT-4C

T

JUN 1942

Eb800V Eg-45V

43.4maEf9.58v)      45.8maEf9.7v

Eb800V Eg-40V

60.2maEf10.05v)      62.6maEf10.13v

Gmの差はないようです

 

V

                                      69-09 188-5

Eb800V Eg-45V

46.6maEf9.50v)      92.8maEf10.1v

Eb800V Eg-40V

63.9maEf9.93v)      108.3maEf10.3v

Gmの差はないようです

 

X

                                       S3734 R2

Eb800V Eg-45V

38.1maEf9.60v)      38.7maEf9.06v

Eb800V Eg-40V

54.9maEf10.05v)      54.4maEf9.43v

Gmの差はないようです

 

Y

Eb800V Eg-45V

44.8maEf9.3v)    46.7maEf9.67v

Eb800V Eg-40V

61.1maEf9.7v)    63.2maEf10.15v

高さ相違 RCAOEM

右側のゲッタ−

Gmの差はなく、Very Good

 

Eb800V Eg-45V

55.1maEf10.14v

Eb800V Eg-40V

72.2maEf10.51v

RCAOEM

GmはVery Good

 

Z

Eb800V Eg-45V

X      59.4maEf9.93v

Eb800V Eg-40V

X      77.6maEf10.35v

左のタマは不可 UEOEM

UEOEM

 

[

Eb800V Eg-45V

49.1maEf9.37v

Eb800V Eg-40V

66.5maEf9.8v

GmVery Good

\

MAR  1941

Eb800V Eg-45V

41.4maEf9.56v

Eb800V Eg-40V

59.7maEf10.1v

GmVery Good