Seller:vintage.electronics✉️(211)100%,
Location:Vilnius,EU, LT,
Ships to: AU,
Item:1958180557151pcsNEW GU-50 , ГУ50 NOS Russian Power Pentodes equivalent LS50. GU-50 tube 1pcs in Lot Approximate Analogue: ~LS50 ~LS-50 NEW NOS PENTODE VALVES For Amplifier GU-50 tube Datasheet:
Ambient temperature, °C -10 to +55.
Relative humidity at up to +25 °C, % 98.
Electrical Parameters:
Heater voltage, V 12,6;
Heater current, A 0,6-0,85;
Mutual
conductance (at anode voltage 800 V, grid 2 voltage 250 V, grid 1
voltage increment 5 V, anode current 50 mA), mA/V 3-5,5;
Bias voltage at operating point, V 25-55;
Penetration factor of grid 1 relative to grid 2, % 16-26.
Interelectrode capacitance, pF:
input, at most 13-15;
output, at most 10,3;
transfer, at most 0,1.
Output power, W, max.:
at anode voltage 800 V,
grid 2 voltage 250 V,
grid 1 voltage -100 V,
anode current,
at - most 150 mA 55;
over 1,750 h of service 40.
Condition:Brand New
Brand:Uljanovsk
Country/Region of Manufacture:Russian Federation
Type:Vacuum Tube
PicClick Insights - 1pcsNEW GU-50 , ГУ50 NOS Russian Power Pentodes equivalent LS50 PicClick Exclusive
Popularity - 1 watcher, 0.0 new watchers per day, 291 days for sale on eBay. Normal amount watching. 0 sold, 6 available.
Popularity - 1pcsNEW GU-50 , ГУ50 NOS Russian Power Pentodes equivalent LS50
1 watcher, 0.0 new watchers per day, 291 days for sale on eBay. Normal amount watching. 0 sold, 6 available.
Best Price -
Price - 1pcsNEW GU-50 , ГУ50 NOS Russian Power Pentodes equivalent LS50
Seller - 211+ items sold. 0% negative feedback. Great seller with very good positive feedback and over 50 ratings.
Seller - 1pcsNEW GU-50 , ГУ50 NOS Russian Power Pentodes equivalent LS50
211+ items sold. 0% negative feedback. Great seller with very good positive feedback and over 50 ratings.