Data set 01
1963 Philips Electron Tubes Handbook V2
Published operating points and test conditions from this source.
Cathode Ray
Characteristic
Useful screen diameter
708 mm
Useful screen diameter 708 mm
Heater current If
300 mA
Heater current If = 0.3 A
Cathode to all other electrodes Ck
3.5 pF
Cathode to all other electrodes Ck = 3.5 pF
The post-accelerator helix is connected between
7 A
The post-accelerator helix is connected between 07 and 06
LINE WIDTH. measured on a circle of
30 mm
LINE WIDTH. measured on a circle of 30 mm diameter
Post accelerator voltage V
10 kV
Post accelerator voltage V67 = 10 kV
Beam current Ig
0.5 uA
Beam current Ig = 0.5 µA
Line width l.w
0.4 mm
Line width l.w. = 0.4 mm
Post accelerator voltage Vg
10 kV
Post accelerator voltage Vg7 = 10 kV
Accelerator voltage
85 V
Accelerator voltage = 1670 ± 85 V 1 )
Focusing electrode voltage Vg
180 to 590 V
Focusing electrode voltage Vg3 = 180 to 590 V
Grid No
-50 to -80 V
Grid No.1 voltage Vg1 = -50 to -80 V 2)
Grid No
1 V
Grid No.1 voltage Vg1 = -50 to -80 V 2)
Post accelerator voltage_ Vg
6 kV
Post accelerator voltage_ Vg7 =min. 6 kV
Grid No
1 V
Grid No.1 voltage
Focusing voltage Vg
110 to 355 V
Focusing voltage Vg3 = 110 to 355 V per kV of V82.84
Grid No
30 to 48 V
Grid No.1 voltage 2) -V81 = 30 to 48 V per kV of
Grid No
1 V
Grid No.1 voltage 2) -V81 = 30 to 48 V per kV of
Post-deflection acceleration present
1
Source explicitly describes post-deflection acceleration
Other
The useful scan may vertically be shifted max
3 mm
The useful scan may vertically be shifted max. 3 mm with
Focusing electrode voltage max
1500 V
Focusing electrode voltage max. 1500 V
cathode positive Vkf(k pos)= max
200 V
cathode positive Vkf(k pos)= max. 200 V
cathode negative Vkf(k neg)= max
125 V
cathode negative Vkf(k neg)= max. 125 V
Accelerator dissipation Wg
6 W
Accelerator dissipation Wg2.84 = max. 6w