Atlas Copco QAS 500 - Page 119

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Colour code :
0 = black
1 = brown
2 = red
3 = orange
4 = yellow
5 = green
6 = blue
7 = purple
8 = grey
9 = white
54 = green/yellow
Legend
Wire size :
aa = 0.5 mm²
a = 1 mm²
b = 1.5 mm²
c = 2.5 mm²
d = 4 mm²
e = 6 mm²
f = 10 mm²
g = 16 mm²
h = 25 mm²
i = 35 mm²
j = 50 mm²
k = 70 mm²
l = 95 mm²
kx = 70 mm² EPR-CSP to BS6195 4C
lx = 95 mm² EPR-CSP to BS6195 4C
mx = 120 mm² EPR-CSP to BS6195 4C
nx = 150 mm² EPR-CSP to BS6195 4C
px = 185 mm² EPR-CSP to BS6195 4C
118
Alternator
Cubicle
a3
118
a6
12
See Circ.Diagr Engine
a6
12
12
a2
a3
13
a0
103
a0
Y0
L1
Y0
L2
Y6Y0
N
L3
Y0
U1
Y0
V1
Y6Y0
N1 W1 104
103
5c0 118
104
118 5c0
s1
s2
SHT
s1
s2
SHT
a2
13
13
24
23
X0
L1
X0
L2
X0
L3
Y6
N
Z54
PEL1 L2 L3 N
OFF0,11040.90xIo
QAS500 Q1.2
720A 1.00xIn
OFF0,11041.00xIo
QAS500 Q1.1
1250A 1.00xIn
OFF0,11041.00xIo
QAS325 Q1.1
800A 1.00xIn
Breaker Set. Characteristic dialQ1 Ir
8
QAS325 Q1.2
470A 0.75xIn
3.5xIn
QAS275 Q1.2
400A 1.00xIn
Breaker Set. Q1 Ir Ii
OFF0,11040.86xIo
QAS275 Q1.1
690A 1.00xIn
Breaker Set. I t²T2T1I2=I3Q1 Io I1
lx400A
2x lx
0-800AQAS 275 690A 800/5A lx
2x lx720A
3x mx
0-1500AQAS 500 1250A 1500/5A px
nx470A
2x mx
0-800AQAS 325 800A 800/5A mx
Y
Q1.2
X
Wire sizeQ1.1 T1-3 P1-3
Z
X9
S10cS10b
Q1.2Q1.1
X9
S2b
X1
See Circ.Diagr Engine
See Note 1
ELR-Relay
a2
13
5
a3 a2
a6
12
13
X9
12
X9
5
X9
Canopy Cubicle
PE
ABCD E
g54
A1
A2
34
31
T1
T2
102
a3
S13
(O)
Z54
a3
118
1
2
T13
N13
I n