21_3_ps1800 bomba solar sumergible

7/28/2019 21_3_PS1800 Bomba Solar Sumergible

1/10

PS1800 Centr ifugal Pumping SystemsGeneral Data and Sizing Tables

The curve show the performance range of 4 models at 1800Wpsolar array

- irradiation of 6kWh/m on a tilted surface- ambient temperature 30C

Solar tracking will improve performance by aprox 40%

Application:- drinking water supply- livestock watering- pond management- irrigation

0

10

20

30

40

50

Pump Lift RangeSJ 12-3 2- 12m head

SJ 8-5 2- 25m head

SJ 5-8 2- 40m head

SJ 3-9 20- 50m head

Curve is based onIrradiation 6kWh/m day, tilted surface

Pump ends:

SJ -xx =centrifugal pump

Motor:

brushless DC, maintenance free

LORENTZ offers standard solar pumpsolutions up to 230m (760ft) head and

special solutions up to 750m (2500ft)

head. Ask for charts

met

erhead

SJ12-3

SJ8-5

SJ5-8

SJ3-9

Solar Pumping System / Capacity Diagram6kWh/m/day, 1800Wp solar array


2/10

Head Metres /Ft.

US

GPD m/day

Direct operated PV-Pump System :

Solar Pump System PS1800 C-SJ3-9

C-SJ3-9

- 1% cable loss

Calculation of system performance is based on:

- non tracked PV-generator, (see ETATRACK for increasing performance)- 11h standard solar day- ambient average temperature of 30C

40/132

35/116

30/100

25 /83

50/165

Wp

900

800

700

600

500

400

300

5

10

15

20

25

30

35

40

45

1000

2000

3000

4000

5000

7000

8000

9000

11000

10000

6000


3/10

System PerformanceAn irradiation value and the required head in metersare given for a certain solar pumping system.By connecting the point for the power output in Wpof the solar array with an irradiation value, movevertical upwards to the intersection with the requiredhead curve, then horizontal to the left to find thedaily quantity of water that can be pumped ( m/day)Or the other way:

By starting from the daily required water amounthorizontally to the intersection of the required head,then vertically down to the intersection with theexpected solar irradiation, then horizontally to theleft to find the required output of the solar array.

Instantaneous Output

MotorThe LORENTZ submersible motor, type EC1200-C is a 2 pole synchronous brushless DCmotor. Slide ring bearing and ceramic trustbearings are water lubricated.The motor raw earth magnets are hermeticallysealed in stainless steel and encapsulated insynthetic resin.The motor is pressure compensated and thereare no practical depth limitations forsubmergence.No electronics are inside the motor and theentire motor is water filled.

Data:Voltage 3 X 100V electronicall commutated

A B C D Emax BSP

SJ 3A-9 546 186 360 96 98 1 1/4" 11,5 kg

Pump TypeMinimum Internal Diameter

of BoreholeWeight

4" (104mm)

Dimensions [mm]

0,0

0,5

1,0

1,5

2,0

2,5

3,0

3,5

4,0

4,5

5,0

5,5

6,0

200 400 600 800 1000 1200 1400 1600DC Power [W]

flowr

ate[m/h]

0

100

200

300

400

500

600

700

800

900

1000

1100

1200

1300

1400

1500

flowr

ate[

USgal/h]

PS1800 C-SJ3-9 (Item No. 1160 ) for Solar Operation(Solar generator: Nominal voltage 72 to 96 V DC, open circuit voltage max. 200V DC)

Instantaneous Output 25 m / 82 ft

35 m / 115 ft

45 m / 148 ft

55 m / 180 ft

50 m / 164 ft

30 m / 98 ft

40 m / 131 ft

Average Values


4/10

Head Metres /Ft.

US

GPD m/day

Direct operated PV-Pump System :Solar Pump System PS1800 C-SJ5-8

C-SJ5-8

- 1% cable loss

Calculation of system performance is based on:- non tracked PV-generator, (see ETATRACK for increasing performance)- 11h standard solar day- ambient average temperature of 30C

10/335 /16.5

15/49.5

Wp

1000

900

800

700

600

500

400

300

10

20

30

40

50

60

70

2500

5000

10000

7500

12500

15000

17500

20/66

25/82.5

30/100

35/115.5

40/132

45/148.5

50/165

80


5/10

System PerformanceAn irradiation value and the required head in metersare given for a certain solar pumping system.By connecting the point for the power output in Wpof the solar array with an irradiation value, movevertical upwards to the intersection with the requiredhead curve, then horizontal to the left to find thedaily quantity of water that can be pumped ( m/day)

Or the other way:


Motor

The LORENTZ submersible motor, type EC1200-C is a 2 pole synchronous brushless DCmotor. Slide ring bearing and ceramic trustbearings are water lubricated.The motor raw earth magnets are hermeticallysealed in stainless steel and encapsulated insynthetic resin.The motor is pressure compensated and thereare no practical depth limitations for

submergence.No electronics are inside the motor and theentire motor is water filled.

Data:Voltage: 3 X 100V electronically commutatedPower: 1,4kW / 2HP

0,0

1,0

2,0

3,0

4,0

5,0

6,0

7,0

8,0

9,0

10,0

11,0

12,0

0 200 400 600 800 1000 1200 1400 1600DC power [W]

flowr

ate[m/h]

0

200

400

600

800

1000

1200

1400

1600

1800

2000

2200

2400

2600

2800

3000

flowr

ate[USgal/h]

PS1800 C-SJ5-8 (Item No. 1162 ) for Solar Operation(Solar generator: Nominal voltage 72 to 96 V DC, open circuit voltage max. 200V DC)

5 m / 16 ft

10 m / 33 ft

15 m / 49 ft

20 m / 66 ft

25 m / 82 ft

30 m / 98 ft

35 m / 115 ft

40 m / 131 ft

45 m / 148 ft

50 m / 164 ft

Instantaneous Output Average Values

A B C D Emax BSP

SJ 5A-8 525 186 339 96 98 1 1/2" 11,2 kg


of BoreholeWeight

4" (104mm)

Dimensions [mm]


6/10

Head Metres /Ft.

US

GPD m/day

Direct operated PV-Pump System :

Solar Pump System PS1800 C-SJ8-5

C-SJ8-5

- 1% cable loss



10/33

5 /16.5

15/49.5

Wp

1000

900

800

700600

500

400

300

10

20

30

40

50

60

70

5000

10000

15000

20/66

25/82.5

30/100

80

90

100

110

120

130

20000

25000

30000


7/10

System Performance

An irradiation value and the required head in metersare given for a certain solar pumping system.By connecting the point for the power output in Wpof the solar array with an irradiation value, movevertical upwards to the intersection with the requiredhead curve, then horizontal to the left to find thedaily quantity of water that can be pumped ( m/day)

Or the other way:


Motor




0

2

4

6

8

10

12

14

16

18

0 200 400 600 800 1000 1200 1400 1600DC power [W]

flowr

ate[m/h]

0

500

1000

1500

2000

2500

3000

3500

4000

4500

flowra

te[USgal/h]

PS1800 C-SJ8-5 (Item No. 1164) for Solar Operation(Solar generator: Nominal volt age 72 to 96 V DC, open circu it vo ltage max. 200V DC)

5 m / 16 ft

10 m / 33 ft

15 m / 49 ft

20 m / 66 ft

25 m / 82 ft

30 m / 98 ft


A B C D Emax BSP

SJ 8A-5 601 186 415 96 98 2" 12,7 kg


of BoreholeWeight

4" (104mm)

Dimensions [mm]


8/10

Head Metres /Ft.

USGPD m/day

Direct operated PV-Pump System :Solar Pump System PS1800 C-SJ12-3

C-SJ12-3

- 1% cable loss



12.5/41

10/33

7.5/25

5 /16.5

15/50

Wp

800

700

600

500400

300

20

40

60

80

100

120

140

160

180

200 2.5/8

5000

10000

20000

15000

25000

30000

35000

40000

45000

50000


9/10

System Performance

An irradiation value and the required head in metersare given for a certain solar pumping system.By connecting the point for the power output in Wpof the solar array with an irradiation value, movevertical upwards to the intersection with the requiredhead curve, then horizontal to the left to find thedaily quantity of water that can be pumped ( m/day)

Or the other way:


Motor




0

2

4

6

8

10

12

14

16

18

20

22

24

0 200 400 600 800 1000 1200 1400 1600DC power [W]

flowr

ate[m/h]

0

500

1000

1500

2000

2500

3000

3500

4000

4500

5000

5500

6000

flowra

te[USgal/h]

PS1800 C-SJ12-3 (Item No. 1166) for Solar Operation(Solar generator: Nominal volt age 72 to 96 V DC, open circu it vo ltage max. 200V DC)

5 m / 16 ft

10 m / 33 ft

15 m / 49 ft

12,5 m / 41 ft

7,5m / 25 ft


A B C D Emax BSP

SJ 12A-3 566 186 380 96 98 2" 12,5 kg


of BoreholeWeight

4" (104mm)

Dimensions [mm]


10/10

Depth of Well

Tank Height

Well to Basin

Cable Length

Trans. Pipe Diameter

Riser Pipe Diameter

Well Diameter

Trans. Pipeline Length

Static Level

Drawdown

Pump Intake Depth

21_3_ps1800 bomba solar sumergible

Documents