Tube-number record
Z 860 X
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Z 860 X is a tube type in the TubeDatabase archive (class: Cold-cathode relay tube). Recorded specifications: brand VEB Werk für Fernsehelektronik Berlin, construction Other / special, socket Special / none, and maximum plate voltage 270 V. The archive does not yet hold a photographed example of this type.
BrandVEB Werk für Fernsehelektronik Berlin
ClassCold-cathode relay tube
BaseSpecial / none
Construction
Primary TypeOther / special
EnvelopeGlass
SectionsSingle
Filament / Heater
Absolute Maximum Ratings
Plate Voltage270 V
Cathode Current40 mA
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Relay Operation | 220 V | — | — | — | 20 mA |
Application Notes
The anode current must be at least 10 mA for stable operation. High frequency interference can affect ignition voltage.
Datasheets
Datasheet: Z860X.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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