Tube-number record
ZM1015
0 archive entries
ZM1015 is a tube type in the TubeDatabase archive (class: Indicator Tube). Recorded specifications: year 1976, construction Other / special, and maximum plate voltage 170 V. The archive does not yet hold a photographed example of this type.
ClassIndicator Tube
Construction
Primary TypeOther / special
EnvelopeGlass
Sections8-digit
Filament / Heater
Absolute Maximum Ratings
Plate Voltage170 V
Cathode Current2.5 mA
Audio Performance
Key Features
- Long-life
- Cold-cathode
- Eight-digit indicator
- Side-viewing
- Red neon glow
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Cold Cathode Discharge | 170 V | — | — | — | 2.5 mA |
Application Notes
Characteristics, operating conditions and limiting values are essentially the same as of type ZM1010.
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