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Wilo Sub TWU 4 Instrucciones De Instalación Y Funcionamiento página 14

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  • MEXICANO, página 23
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electricity supplier according to the local regu-
lations in force.
• The current and voltage of the mains connection
must correspond to the details on the name plate.
• Use connecting cable that complies with the
standards/regulations in force and connect
according to the terminal connection diagram of
the switchgear or switch cabinet.
Max. diameter and length of the cable
Motor type
EM / EMSC
1~ 50 Hz 230 V
DM
3~ 50 Hz 400 V
Cable weight (kg/m)
1~ 230 V, 50 Hz, EM version (Fig. 1)
Power
Current
consumption 230 V
kW
A
0.37
3.2
0.55
4.3
0.75
5.3
1.10
7.8
1.50
9.9
2.20
14.9
1~ 230 V, 50 Hz, EMSC version (Fig. 2)
Power
Current
consumption 230 V
kW
A
0.37
3.7
0.55
5.7
0.75
6.9
1.10
8.9
1,50
11.1
2.20
15.9
12
Motor
Cable
kW
4 x 1.5 mm²
4 x 2.5 mm²
0.25
100
--
0.37
85
144
0.55
64
107
0.75
49
83
1.10
32
54
1.50
25
35
2.20
17
25
0.37
570
--
0.55
380
610
0.75
282
470
1.10
204
340
1.50
156
260
2.20
102
170
3.00
79
132
3.70
70
125
4.00
58
97
5.50
45
75
7.50
30
50
0.20
0.25
Operating
condenser
μF
16
20
30
40
50
75
Start
Operation
μF
μF
48
--
65
--
95
--
104
10
189
20
270
35
CAUTION! Risk of damage!
The max. length of the cable depends on the
nominal current consumption of the motor and
on the cable cross-section.
Check the length and diameter of the cable
before connecting it according to the table.!
4 x 4 mm²
4 x 6 mm²
--
--
--
--
140
--
110
165
80
120
60
95
45
65
--
--
--
--
740
--
540
--
420
530
290
400
230
320
200
290
180
250
140
200
100
145
0.30
0.40
3~ 400 V, 50 Hz, DM version (Fig 3)
Power
kW
0.37
0.55
0.75
1.10
1.50
2.20
3.00
3.70
4.00
5.50
7.50
Connections
(Core identification)
see Fig. 1 - 3
a
black
b
blue / grey
c
brown
d
green / yellow
CAUTION! Risk of damage!
The motor may be damaged if it is not connected
correctly.
• Do not separate the cable between the switchbox
and the pump. The switchbox contains the neces-
sary motor condensers (EM and EMSC versions
only).
4 x 10 mm²
4 x 16 mm²
--
--
--
--
--
--
--
--
195
--
153
245
102
163
--
--
--
--
--
--
--
--
--
--
600
--
490
--
420
680
380
560
300
500
210
350
0.65
0.85
Current consumption 400 V
A
1.3
1.7
2.2
3.2
4.0
5.9
7.8
9.1
10.0
13.7
18.0
WILO AG 01/2008

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