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Shuguang Electron Triode Tube 211(Replacing GL-211 UV-211)Audio Matched Vacuum Tube for Amplifier
Description:
- Triode Tube 211 can be used in Amps A, B, C.
- 211 is similar to GL-211 UV-211. Can be used as you like
Parameters:
- Heating: Uf :10V ; If: 3.25A
Capacitor:
- Input capacitance: 6PF
- Output capacitance: 5.5PF
- Cross circuit capacitor: 14.5PF
Static parameter for Quadrupole tube
- Ua: 1250V
- -Ug: 70V
- Ia: 100mA
- Gm: 3.8 mA/V
- RL: 7KOhm
- Muon (Ia-75mA): 12
- Ug(Ia=10 muon A): -11.8V; -10.5V
- Poot: 10W
Commond Working Status:
Monotube A amps (A-F):
| Typical operating conditions | Limit parameters | ||||
| Ua | 750 | 1000 | 1250 | 1250 | V |
| Pa | 75 | W | |||
| -Ug | 46 | 61 | 80 | V | |
| Ug(pk) | 41 | 56 | 75 | V | |
| Ia(0) | 34 | 53 | 60 | mA | |
| ri | 4.4 | 3.8 | 3.6 | KOhm | |
| RL | 8.8 | 7.6 | 9.2 | KOhm | |
| Pout | 5.6 | 12 | 18.7 | W | |
B amps (A-F):
| Typical operating conditions | Limit parameters | |||
| Ua | 1000 | 1250 | V | |
| Ia(max,sig,per tube) | 175 | A | ||
| Pa(max,sig,per tube) | 220 | W | ||
| Pa(per tube) | 100 | W | ||
| -Ug | 72 | 95 | V | |
| Ug(pk) | 380 | 410 | V | |
| Ia(0) | 20 | 20 | mA | |
| Ia(max,sig) | 320 | 320 | W | |
| Pd(max,sig) | 7.5 | 8 | KOhm | |
| RL(a-a) | 6.9 | 9 | W | |
| Pout | 200 | 260 | ||
B amps (R-F):
| Typical operating conditions | Limit parameters | |||
| Ua | 1000 | 1250 | 1250 | V |
| -Ug | 72 | 95 | V | |
| Ia | 150 | mA | ||
| Pa(in) | 100 | W | ||
| Pa | 100 | W | ||
| Ug(pk) | 125 | 125 | V | |
| Ig(approx) | 5 | 1 | mA | |
| Pg(in)(approx) | 10 | 7.5 | W | |
| Pout | 40 | 42.5 | W | |
Package included:
- 1 x Shuguang Electron Triode Tube 211
