Matched Pair Double triode 6N1P 1986 tubes. OREL. Old stock.
TEST: Uh=6,3V, Ua=250V, Ug2=250V, Rk=2X600 Ohm, Ukh=250V.
№2. 1986 Ia1=6,2mA, S1=4,6mA/V, Ia2=6,1mA, S2=4,5mA/V
№3. 1986 Ia1=6,4mA, S1=4,3mA/V, Ia2=6,2mA, S2=4,2mA/V
Double triode 6N1P is designed to amplify low frequency voltage. It is used in preliminary cascades of low frequency, phase inverters.
1 anode 1
2 grid 1
3 cathode 1
4 heater
5 heater
6 anode 2
7 grid 2
8 cathode 2
9 screen
Main technical characteristics :
(each triode)
Heating voltage 6.3V
Anode voltage 250V
Filament current 600±50mA
Anode current 7.5±1.5mA
Steepness 4.5±1.0mA/V
Gain 35±7
Cathode resistance for automatic bias 600 ohms
Internal resistance 11Kom
Input capacitance 3.8pF
Output capacitance 1.75pF
Capacitance 1.85pF
Capacitance between anodes 0.2pF
Condition.
Please
look carefully at all the photos, as they are part of the
description! You buy exactly what you see in the photos.
Shipping
policy
Airmail
shipping with tracking number. Delivery takes 9-28 business days as
usual.
Feedback
Please
leave feedback for me after your parcel arrives. This lets me know
that you received your item.
Problems
If
there are any problems with the delivery time or product, please
contact me before leaving a neutral or negative feedback. I will do
my best to solve your problem.
I
will answer all questions, write to me.
Please
visit my other auctions!