Read Manuale Tecnico KLV 250-410.p65 text version

date 18-12-2001

R20 Lamp2 C41 Fuse T3 R21 C36 C38 C39 S4 C23 C22 Tr6 T2 L5 C21 Tr8 C27 W Lamp1 C24 D13 C26 R12 R13 D12 C37 C40 P R17 Tr10 R18 C33 C32 T5 Rl1b Rl2a D6 1 2 Service Tr3 R3 D11 Tr7 Tr2 R4 Tr1 D7 Tr4 C13 D8 R8 R5 R6 D10 R7 C15 D9 C16 C14 T1 Rl1 Rl2 D5 Tr5 R10 S3 R9 C19 Rl2b C34 C35 D14 R22 R19 S2 R23 C31 ANT C25 R11 3 4 C10 R2

Schematic diagram

C28

R16

R15

Tr9

R14

RTX

T4

C30

C3

C2 L1

C11 D4

Rl1a

C29

C4

C5

L3

L2

D3

C12

L4

D2

Costruzioni Elettroniche

di Marchioni Davide & Daniele s.n.c.

KLV 250 linear amplifier

D1 R1

C7

C8

S1

C9

Via IV Novembre 215/5 Casella postale N° 33 40045 Ponte della Venturina (BO) ITALY Tel +39 0534 60460 Fax +39 0534 60463 E-MAIL [email protected] http://www.rmitaly.com

Version 4.10

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Mod 250 4.10

C39

Tr4

C15

R22

R5

C19

C40 Tr8

Tr7 D8 D10 D9 Tr6 C16

C18

R6 C13 D7 C17

R4

C8

C9

R7

R8

R10

R9

C14

D5 Tr5

R2

R3

C23

C22

C25

Tr9

D12

R11 D13

R13

R21 R12

C21

D14

Rl2 C35 T5

R18 D6

R14 C31 Tr10 T4

C30

C26

C33

C32

C29

date 18-12-2001

ANT

RTX

C1

C24

C34

C2

L1

C3

Rl1

R17

R16

R15

C11 D3

L5

Tr3

Tr2

C12

C28

L2

L4 C6 D1 C4

Serv

T2

Tr1

R1

D11

T1

C10

1

C7

D2

2 3 4

L3 D4

C5

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Mod 250 4.10

C1 C2 C3 C4 C5 C6 C7 C8 C9 C 10 C 11 C 12 C 13 C 14 C 15 C 16 C 17 C 18 C 19 C 20 C 21 C 22 C 23 C 24 C 25 C 26 C 27 C 28 C 29 C 30 C 31 C 32 C 33 C 34 C 35 C 36 C 37 C 38 C 39 C 40 C 41 R1 R2 R3 R4 R5 R6 R7

List of components

= = 3,3 pF = 100 pF = 100 pF = 100 pF = = 2,2 µF = 10 nF = 33 µF = 5,6 pF = 3,3 pF = 10 µF = 10 nF = 150 pF = 150 pF = 10 nF = = = 82 pF = = 82 pF = 47 pF = 3,9 pF = 2,2 pF = 33 pF = 100 nF = 100 nF = 10 nF = 33 pF = 10 nF = 10 nF = 10 nF = 27 pF = 10 nF = 10 nF = 4700 µF = 4700 µF = 4700 µF = 33 µF = 100 nF = 470 nF = 2,2 K = 2,2 K = 10 K = 10 K = 1,0 K = 10 K = 3,9 K 50 V 50 V 50 V 50 V 16 V 50 V 16 V 50 V 50 V 16 V 50 V 50 V 50 V 50 V 50 V N750 N750 N750 N750

N750 N750 N750 N750 N750

date 18-12-2001

500 V 500 V 50 V 50 V 50 V 50 V 50 V 50 V 50 V 50 V 50 V 50 V 50 V 50 V 50 V 25 V 25 V 25 V 25 V 50 V 63 V~ ¼W ¼W ¼W ¼W ¼W ¼W ¼W

N750 N750 N750 N750 N750 N750 N750

Polyster

R 8 = 1,0 K ¼W R 9 = 10 2W R 10 = 47 2W R 11 = 27 ½W R 12 = 47 K ¼W R 13 = Trimmer 220 K R 14 = 18 ½W R 15 = 470 ¼W R 16 = 56 K ¼W R 17 = 22 K ¼W R 18 = 180 ¼W R 19 = Potenziometer 4,7 K R 20 = 4,7 K ¼W R 21 = 47 2W R 22 = 330 2W R 23 = 180 2W D 1 = D 2 = D 3 = D 4 = D 8 = D 9 = D 10 = 1N4148 D 12 = D 13 = 1N4148 D 5 = D 6 = 1N4004 D 7 = Zener 7,5 V ½W D 11 = Zener 20 V 1W D 14 = Zener 12 V 1W P = Diode Bridge 60 V 25 A Tr 1 = Tr 2 = Tr 3 =Tr 4 = BC 547 Tr 5 = Tr 6 = Tr 7 = Tr 8 = MOS RM3 Tr 9 = Tr 10 = BF 245 Rl1 = Rl2 = Relè 12 V 3022 Fuse = 4A L 1 = 6 turns 15 mm wire 1,5 mm Lamp 1 = 24 V Lamp 2 = Meter lamp S 1 = Switch 3A (AM SSB) S 2 = Switch 3A (Pre ON) S 3 = Switch 3A (HI LOW) S 4 = Switch 3A (ON OFF) T 1 = Input transformer T 2 = Output transformer T 3 = Transformer IN 110V OUT 14V T 4 = T 5 = Transformer 30 MHz

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Manuale Tecnico KLV 250-410.p65

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