Analog Metric 2A3 Скачать руководство пользователя страница 12

Analog

Analog

Analog

Analog    Metric

Metric

Metric

Metric

2A3

2A3

2A3

2A3    Push

Push

Push

Push----Pull

Pull

Pull

Pull    Amplifier

Amplifier

Amplifier

Amplifier

Components

Components

Components

Components

Value

Value

Value

Value

Quantity

Quantity

Quantity

Quantity

Remark

Remark

Remark

Remark

C1A, C1B

0.47uF/200V

2

Electrolytic Capacitor

C2A, C2B

100uF/35V

2

Electrolytic Capacitor

C3A, C3B

22uF/250V

2

Electrolytic Capacitor

C4A, C4B, C5A, C5B

0.22uF/400V

2

MKP Film Capacitor

C6A, C6B, C12

47uF/450V

3

Electrolytic Capacitor

C7A, C7B

100uF/100V

2

Electrolytic Capacitor

C11

100uF/450V

1

Electrolytic Capacitor

C31, C32

220uF/450V

2

Electrolytic Capacitor

D11, D21

6A10

2

R1A, R1B

100K 1W

2

R2A, R2B

100R 1W

2

R3A, R3B

27K 1W

2

R4A, R4B

82K 1W

2

R5A, R5B

1M 1W

2

R6A, R6B

22K 1W

2

R7A, R7B

30K 1W

2

R8A, R8B

1K 1W

2

R9A, R9B

20K 3W

2

R10A, R10B, R11A, R11B, R11, 
R12, R31, R32

200K 1W

8

R12A, R12B

100R 5W

2

R13A, R13B

6.8K 1W

2

R16A, R16B

750R 10W

2

R17

10R 1W

1

L11, L12

10H 250mA

2

Optional, short without inductors

VR1, VR2

100R

2

1W

T1

5Z3P/5U4G

1

T1A, T1B

6SN7

2

T2A, T2B

6J8P/6SJ7

2

T3A, T3B, T4A, T4B

2A3

4

4-Pin Plate PCB Mount Tube Socket

4

8-Pin PCB Mount Tube Socket

5

2-Pin Blue Connector

9

3-Pin Blue Connector

5

PCB

1

Содержание 2A3

Страница 1: ...h Pull Push Pull Tube Tube Tube Tube Amplifier Amplifier Amplifier Amplifier User User User User Manual Manual Manual Manual Analog Analog Analog Analog Metric Metric Metric Metric www analogmetric co...

Страница 2: ...ON INTRODUCTION This kit employs commonly used triode 2A3 vacuum tubes in push pull configuration The first two stages uses pentode 6SJ7 6J8P for pre amplifying and twin triode 6SN7 tubes for phase sp...

Страница 3: ...2A3 2A3 2A3 2A3 Push Pull Push Pull Push Pull Push Pull Tube Tube Tube Tube Amplifier Amplifier Amplifier Amplifier Analog Analog Analog Analog Metric Metric Metric Metric www analogmetric com 3...

Страница 4: ...d regulation circuitry with two inductors option in CLC filtering Two single end input and two single end output Input sensitivity 1 Vrms Input impedance 100K Close loop voltage gain 22dB Variable res...

Страница 5: ...DURES PROCEDURES PROCEDURES PROCEDURES 1 Hook up all the components according to the schematic part list and photos Notice to the polarity of the high voltage electrolytic capacitors C1A C1B C3A C3B C...

Страница 6: ...l events turn off the power and wait several minutes for capacitive discharging Then plug in two delicate 2A3 tubes and connect the output transformer as following block diagrams either open loop or n...

Страница 7: ...plifier Amplifier Amplifier Analog Analog Analog Analog Metric Metric Metric Metric www analogmetric com 7 6 Do the same procedure as above for another channel 7 For negative feedback connect the one...

Страница 8: ...2A3 2A3 2A3 2A3 Push Pull Push Pull Push Pull Push Pull Tube Tube Tube Tube Amplifier Amplifier Amplifier Amplifier Analog Analog Analog Analog Metric Metric Metric Metric www analogmetric com 8...

Страница 9: ...e capacitors C1A C1B C3A C3B C4A C4B C5A C5B C6A C6B C12 C7A C7B C11 C31 and C32 C10 C11 C18 and C19 2 The direction of diodes D11 and D12 3 Either connecting L11 and L12 by chokes or short by wires 4...

Страница 10: ...2A3 2A3 2A3 2A3 Push Pull Push Pull Push Pull Push Pull Tube Tube Tube Tube Amplifier Amplifier Amplifier Amplifier Analog Analog Analog Analog Metric Metric Metric Metric www analogmetric com 10...

Страница 11: ...2A3 2A3 2A3 2A3 Push Pull Push Pull Push Pull Push Pull Tube Tube Tube Tube Amplifier Amplifier Amplifier Amplifier Analog Analog Analog Analog Metric Metric Metric Metric www analogmetric com 11...

Страница 12: ...olytic Capacitor C7A C7B 100uF 100V 2 Electrolytic Capacitor C11 100uF 450V 1 Electrolytic Capacitor C31 C32 220uF 450V 2 Electrolytic Capacitor D11 D21 6A10 2 R1A R1B 100K 1W 2 R2A R2B 100R 1W 2 R3A...

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