Data set 01
194X Miniwatt
Published operating points and test conditions from this source.
SECTION 2
Pentode
Application
Application
AudioOutput text
Power - TV Vertical Output ·Pentode-Triode
XCL82
Triode/power-pentode combination for radio audio amplification and television vertical-output service.
Directly heatedCold cathodeCommon cathodeDissimilar
- Sections
- 2
- Base
- -
- Socket code
- B9A
- Base pins
- 9
- Nominal heater
- 8 V / 300 mA
Description
Triode-pentode for television and radio receivers; triode for oscillator or AF amplification and pentode for audio/vertical output.
Socket description
Small-button Noval 9-contact
General specifications
Tube and section characteristics
Properties common to every published source and operating point.
Heater and base
- Base
- -
- Socket code
- B9A
- Base pins
- 9
- Nominal heater voltage
- 8 V
- Nominal heater current
- 300 mA
- Parallel heater voltage
- -
- Parallel heater current
- -
- Series capable
- No
Terminal pinout
Electrical assignments shared by every tube using this base designation.
No verified pinout is recorded for this base designation.
Section ratings
2 physical sections, each with unique specifications.
Section 1
Triode
X-ray radiationInterelectrode capacitances
- Max plate voltage
- 250 V
Published ratings and characteristics promoted from the approved source.
Section 2
Pentode
X-ray radiationInterelectrode capacitances
- Max plate voltage
- 300 V
- Max screen voltage
- 250 V
- Max plate dissipation
- 7 W
Published ratings and characteristics promoted from the approved source.
Source-dependent data
Operating conditions by source
Each block preserves the test conditions and published values from one reference. Values from different sources are intentionally kept separate.