Booster stations

Pumping station 1

Pumping station 2

Pumping station 3

Pumping station 4

No of pumps in each station

2

2

2

2

Working hours of pump 1 (h)

12

12

12

14

Working hours of pump 2 (h)

12

12

12

8

Pressure - inlet (bar)

1.5

1.2

1.1

0.8

Pressure - outlet (bar)

2

1.2

1.3

3

Difference pressure (bar)

0.5

0

0.2

2.2

Voltage R-Y

401

401

389

404

Voltage Y-B

403

403

391

404

Voltage B-R

404

403

391

401

Voltage R-N

234

231

224

231

Voltage Y-N

234

232

224

233

Voltage B-N

235

232

227

232