Settings Of Overload Relay - Fuses Of Compressors With Y-D Starter - Atlas Copco LE2 Instruction Book

Instruction book

2.4.2 Settings of overload relay - fuses of compressors with Y-D starter

50 Hz
Type
LE/LT5
LE/LT5
LE/LT5
LE/LF/LT7
LE/LF/LT7
LE/LF/LT10
LE/LF/LT10
LF10
LE15
LE15
LE15
LE20
LE20
LE20
Type
LT15-30
LT15-30
LT15
LT15
LT20
LT20
LT20-30
LT20-30
2920 1585 00
Voltage
(V)
230
400
500
230
500
230
400
500
230
400
500
230
400
500
Voltage
(V)
230
400
230
400
230
400
230
400
- 44 -
Overload relay
(A)
9.1
5.4
4.3
12.2
5.5
14.5
8.5
7.0
21.5
13.1
9.8
29.4
16.9
13.7
Overload relay
(A)
22.4
12.9
22.4
12.9
30.8
17.9
30.8
17.9
Fuses
(A)
25
16
16
25
16
40
25
25
63
40
25
63
40
40
Fuses
(A)
40
25
40
25
63
40
63
40