变频器原理图

3470 25.C R22
Q1
X5
3
R24 1K
9013
D3 4148
1 2
250N
GND
SHNR-0805
SGND IC4
9
21
R28
C15
13
10
+5H
26 100 R25
R23 1K
R27 1K
10K 3
Q2 R26
GND +5H
D4 +12H
4.7K
B
R51 18K
+12H
BO
4148 D9 GND
10K
15K
R78 R79 IC8
1
R45 10K
VCC 8
C27
BO R43 10 C25 104 R81 10K C24 470uF 25V C34 104 C33 680uF 16V C26
7 T1
R33 10 C19 ES2J D5
4 102 500V
102 500V 18V
7815 IC5
CN1 DG950-9
X1 2 1
250N
PGND
COMMUNICATION1 B6B-XH-A +12L
SGND
+5H
A B C
POSITION DETECTION1 B5B-XH-A +5H
GND
ONLINE PROGRAMIC1 B4B-XH-A
+5H
GND
BRAKING1 B3B-XH-A
+15H
15 104
10uF
12
C58 11 104
C60 10uF
17
C53 220uF 16V
R68 4.7K 10K R85 R63 1.5K
1K
R71
10K
+12H
3
R74
3
1K
R70
R72 10K
+12L SGND
R75
IC15
GND +5H
13
GND
1.8K
21
R73 8
9 5
7
4
+5H
ERR6
+15H
+15H
SGND
SGND
INC- DRV
D
D
Title
Size
A2
Date: File:
Number
Revision
2014/7/28
Sheet of
C:\Users\..\GWC-CP006A1-INV V3.SchDoDcrawn By:
1
2
3
4
5
6
7
8
+5H
1
2
3
4
5
6
7
8
A
A
R1
R2
1.5K
+5H D1
C1
475 IC1
R3
IC2
0
4148
1 2 3
X6
2 1
250N
6*30-30A AC LINE F1
R4 SCK25150
HF102F-P 12VDC
2
1 K1
+12H
R20
10K
GND
C14 0.1uF
R14 20K471
D2 KBJ2506
1 2
+5H
3 R31 510
4
TS-IR05 GND
GND VCC
R38 510K R39 510K
10K
R41
R29 1K
C20
R32 4.7K
12 15 C21
GND
1K
+5H
R48 R50 1K
C23 14
C17 C18 C16
29 28 32 22R42 220 30 31
C32
R36 1K R37 1K R40 1K
GND
INC FEEDBACK1 B3B-XH-A
GND
FAN1 B2B-XH-A
+12H
CN2 2.54mm 双排针双塑180度3X2
+5H
CN3 2.54mm 双排母180度上插式 3X2塑高6.6
+5H
+12L
+12L
GND 2.54mm 双排针双塑180度9X2CN4
GND 2.54mm 双排母180度上插式 9X2塑高6.C6 N5
Vin
Vout
+15H
472 1KV
C22
+12H
GND
6 D6
R47 68KD8
ES2J C28
9
5 680uF 16V
D10
GF3A10LAF
2
13 14
10 R52
C36
+12L
LM340
IC6
+5H
Vin Vout GND
D7
18V
C30 C31 C29
10uF 10uF 10uF 10uF
R44 1K R46 1K C35
1 GND
2 D882
4148
R30 1K R35 1K R34 1K
B
6
C37
C38
7
5
R53 33
4148 33
1
Q3
3
R54 D12
D11102 500V 11
1.8K R55 R58 10K
GND
IC9 FB
+2.5
GND
FMV11N60
3
22uF 50V
12
+15H
STPS20B100 1000uF 16V
C39 C45 103
C40 103 1.2K R80
R56
GND
FB 2
200
4
15V
GND
R57
0.82
R62
0.82 0.82
R61
KT-2020AC C43
102
C48
R60 470 AN 3 CA
C72 104 1K R59
1
2
IC10
EL817
3
5 6 7 8 R77 2.2K
801H-1C-C 12VDC
801H-1C-C 12VDC
100
2
1
1
2
R76
Q5
D13 4148
D14 4148
Q4
1K EL817
C
GND 9013
9013
GND
SGND
C61
C62
C70 C63 C71
2
C64 C65 C66 C67 C68 C69 101 101 101 101 101 101
C4 400V 270uF
C5 400V 270uF
C6 400V 270uF
C7 400V 270uF
VCC
R82
R83
120K 120K C8
400V 270uF 400V 270uF C9
D15
R8 4.7K
1K
EL817
SGND
R15
IC3 EL817
100
GND +5H
C13
4.7K
C12
GND
8
7
C41 +5H
C42 GND
6
5
C44
C46 C47
GND
103 1000V
SGND
TL431
IC11
10
14
18
1
IC12
GND
PGND
VCC
20
250N 1 2 1 2
2ห้องสมุดไป่ตู้0N 1 2
250N
X2
X4
X3
C56 R66
R67
C57
470
470
0.1uF
0.1uF
K2
K3
SHNR-0805 D16
R84 +12L 3.3K
IC13 1K R64
EL817
+5H
R65 1K C59 102
X9
250N
2
1
X8
2 1
250N
2
1
250N X7
1
1
2
2
3
3
4
4
27
C51 0.1uF 630V 24 25 26
IC14
23
0.02R
R69
22
C49
C50
19 104
10uF
16
C52
C54
C55
104
C
GND
GND
1 2 3 4 5 6 7 8 9 1 2 3 4 5 6 1 2 3 4 5 1 2 3 4 1 2 3 1 2 3 1 2 1 3 5 2 4 6 1 3 5 2 4 6 12 34 56 78 9 10 11 12 13 14 15 16 17 18 12 34 56 78 9 10 11 12 13 14 15 16 17 18
R7
GND
C2 104 6
4
C3 104 5
7
8
GND
11
R19 1K 27
GND
17 23 18 24 19 20 25
100 R5 100 R6 100 R9 100 R10 100 R13 100 R17
16
R21 1K
C10 C11 102 R12 4.7K 1.8K R11
+5H
GND
R16 100 R18 4.7K