Glanded Pumps - THERMO-ECO-ENGINEERING úvod
Glanded Pumps - THERMO-ECO-ENGINEERING úvod
Glanded Pumps - THERMO-ECO-ENGINEERING úvod
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Standard <strong>Pumps</strong><br />
Single-head pumps (Heating, Air-conditioning, Cooling and Industry)<br />
Terminal Diagram, Motor Data Wilo-CronoLine-IL<br />
Terminal Diagrams<br />
Star activation Y Delta activation <br />
W2 U2 V2<br />
U1 V1 W1<br />
L 2 L 1 L3 PE<br />
L 2 L 1 L3<br />
Motor Data (960 rpm)<br />
Wilo Catalogue A2 – <strong>Glanded</strong> pumps<br />
W2 U2 V2<br />
U1 V1 W1<br />
PE<br />
Motor protection switch required onsite. Check direction of rotation.<br />
To change the direction of rotation, swap any two phases.<br />
P2 3 kW 3~400 V Y<br />
3~230 V <br />
P2 4 kW 3~690 V Y<br />
3~400 V <br />
After removing the bridge Y--starting is possible.<br />
Wilo-CronoLine-IL ... Nominal current (approximately) Power factor Efficiency<br />
I N 3~400 V cos M<br />
[A] –<br />
7.50 kW 16.00 0.79 0.86<br />
11.00 kW 24.00 0.77 0.88<br />
Note motor type label data!<br />
Motor Data (1450 rpm)<br />
Wilo-CronoLine-IL ... Nominal current (approximately) Power factor Efficiency<br />
I N 3~400 V cos M<br />
[A] –<br />
0.25 kW 0.77 0.78 0.60<br />
0.37 kW 1.06 0.78 0.65<br />
0.55 kW 1.44 0.82 0.67<br />
0.75 kW 1.91 0.81 0.72<br />
1.10 kW 2.55 0.81 0.77<br />
1.50 kW 3.40 0.81 0.79<br />
2.20 kW 4.70 0.82 0.82<br />
3.00 kW 6.40 0.82 0.83<br />
4.00 kW 8.20 0.83 0.85<br />
5.50 kW 11.40 0.81 0.86<br />
7.50 kW 15.20 0.82 0.87<br />
11.00 kW 21.50 0.84 0.89<br />
15.00 kW 28.50 0.84 0.90<br />
18.50 kW 35.50 0.83 0.91<br />
22.00 kW 41.50 0.84 0.91<br />
30.00 kW 55.00 0.86 0.92<br />
37.00 kW 66.00 0.87 0.93<br />
45.00 kW 80.00 0.87 0.93<br />
55.00 kW 100.00 0.85 0.94<br />
75.00 kW 136.00 0.85 0.94<br />
90.00 kW 160.00 0.86 0.95<br />
110.00 kW 198.00 0.85 0.95<br />
97<br />
Standard pumps
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