4-6
4-6
CHAPTER 4 HOW TO READ CIRCUIT DIAGRAMS
CHAPTER 4 HOW TO READ CIRCUIT DIAGRAMS
2
2..3
3
C
Co
on
nn
ne
eccttiin
ng
g L
Liin
ne
ess
Color Codes
Color Codes
(1)
(1) Ther
There are t
e are two thic
wo thickness
knesses of th
es of the line w
e line which co
hich connec
nnectt
between elements in the circuit diagram. Each line is
between elements in the circuit diagram. Each line is
used as follows:
used as follows:
--
Thi
Thick li
ck line: C
ne: Conn
onnec
ectin
ting lin
g lines fo
es for th
r the el
e elect
ectric
ric wir
wires s
es size
ize of
of
20 mm
20 mm
2
2
(0.78 in
(0.78 in
2
2
) or above.
) or above.
--
Thi
Thin li
n line:
ne: All o
All othe
ther co
r conne
nnecti
cting l
ng line
ines ex
s exce
cept t
pt the a
he abov
bove.
e.
(2)
(2) Conne
Connecting
cting lines ar
lines are repr
e represent
esented by the
ed by the circu
circuit
it
number, wire diameter and wire color. For the
number, wire diameter and wire color. For the
connecting lines of 0.5 mm
connecting lines of 0.5 mm
2
2
(0.02 in
(0.02 in
2
2
) wire size, the wire
) wire size, the wire
diameter is omitted.
diameter is omitted.
1.
1. Wire di
Wire diamete
ameter, wire co
r, wire color
lor
2.
2. Circ
Circuit
uit numbe
numberr
3.
3. Wir
Wire co
e color
lor
4.
4. Wir
Wire diam
e diamete
eterr
501954
501954
1
1
0
0
1
1
(
(
1
1
. .
2
2
5
5
R
R
)
)
2
2
1
1
4
4
3
3
(3)
(3) here
here are tw
are two type
o types of wir
s of wires: the
es: the one ha
one having on
ving only one
ly one
color and the one
color and the one having a colored stripe (combination
having a colored stripe (combination
of two colors).
of two colors).
1.
1. Bas
Base co
e color
lor
2.
2. Str
Strip co
ip color
lor
3.
3. Bas
Base c
e colo
olorr
4.
4. Str
Stripe co
ipe color
lor
501955
501955
2
2
1
1
4
4
3
3
S
Sy
ym
mb
bo
oll
C
Co
ollo
orr
S
Sy
ym
mb
bo
oll
C
Co
ollo
orr
S
Sy
ym
mb
bo
oll
C
Co
ollo
orr
B
B
B
Bllaacckk
B
Brr
B
Brro
ow
wn
n
P
P
P
Piin
nk
k
W
W
W
Wh
hiitte
e
LL
B
Bllu
ue
e
S
Sb
b
S
Skkyy b
bllu
ue
e
Содержание FB13PNT
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Страница 86: ...1 73 1 73 Fig 5 Fig 5 500969 500969...
Страница 264: ...4 13 4 13...
Страница 265: ...CHAPTER 5 CIRCUIT DIAGRAM CHAPTER 5 CIRCUIT DIAGRAM Ch Chap apte ter 5 r 5 C CIR IRCU CUI IT DI T DIA AGR GRAM AM...
Страница 266: ...5 1 5 1...
Страница 267: ...5 2 5 2...
Страница 268: ...5 3 5 3...
Страница 269: ...5 4 5 4...
Страница 270: ...5 5 5 5...
Страница 271: ...5 6 5 6...
Страница 272: ...5 7 5 7...
Страница 273: ...5 8 5 8...
Страница 274: ...5 9 5 9...
Страница 275: ...5 10 5 10...
Страница 276: ...5 11 5 11...
Страница 277: ...5 12 5 12...
Страница 278: ...5 13 5 13...
Страница 279: ...5 14 5 14...
Страница 280: ...5 15 5 15...
Страница 281: ...5 16 5 16...
Страница 282: ...5 17 5 17...
Страница 283: ...5 18 5 18...
Страница 284: ...5 19 5 19...
Страница 285: ...5 20 5 20...
Страница 286: ...5 21 5 21...
Страница 287: ...5 22 5 22...
Страница 288: ...5 23 5 23...
Страница 289: ...5 24 5 24...
Страница 290: ...5 25 5 25...
Страница 292: ...9 9 9 9 7 7 5 5 9 9 5 5 M M 3 3 0 0 0 0 P P N N F F o o r r k k l l i i f f t t T T r r u u c c k k s s...