Sun Sensor setting in PumpScanner Daily output in average month 52 m³ Daily values Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Av.

Size: px

Start display at page:

Download "Sun Sensor setting in PumpScanner Daily output in average month 52 m³ Daily values Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Av."

Kerry Hopkins
5 years ago
Views:

Submersible pump system including controller with DataModule, motor and pump end 24 pc.

1 Parameter Location: Afghanistan, Baglan (36 North; 68 East) Water temperature: 25 C Required daily output: 50 m³; Sizing for average month Dirt loss: 2.0 % Motor cable: 100 m Pipe type: - Total dynamic head: 80 m Pipe length: - Products Quantity Details PS C-SJ5-25 LC260-P60 Motor cable 1 pc. Submersible pump system including controller with DataModule, motor and pump end 24 pc. 6,240 Wp; 8 x 3 modules; 36 tilted 100 m 6 mm² 3-phase cable for power and 1-phase cable for ground Accessories 1 set Well Probe, Surge Protector, PV Disconnect Sun Sensor setting in PumpScanner min. 150 W/m² Daily output in average month 52 m³ Daily values Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Av. Output [m³] Energy [kwh] Irradiation [kwh/m²] Rainfall [mm] Ambient temp. [ C] Hourly values 6:00 7:00 8:00 9:00 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 Output [m³/h] Energy [kwh] Irradiation [kwh/m²] Ambient temp. [ C] /5

2 System characteristic Min. 800 W/m², 20 C Max./STC* PV generator Cell temperature [ C] Temperature loss [%] Dirt loss [%] Pmax [Wp] 4,460 6,240 Vmp [V] Imp [A] Voc [V] Isc [A] Pout [W] 3,250 - Vout [V] Iout [A] 12 - Motor cable Power loss [%] Pump systems Motor power [W] 342 3,105 3,105 Motor voltage [V EC] Motor current [A] Motor speed [rpm] 2,135 3,135 3,135 Flow rate [m³/h] Efficiency [%] *STC: Standard test conditions for photovoltaic modules, 1000 W/m² solar iradiance, 25 C cell temperature 2/5

3 Wiring diagram 3/5

System Layout 1: PS2 Controller 2: Submersible Pump 3: Flow Sleeve 4: Well Probe 5: Cable Splice Kit 6: Grounding Rod 7: Surge Protector* 8: Safety Rope 9: Water Meter 10: Pressure

4 System Layout 1: PS2 Controller 2: Submersible Pump 3: Flow Sleeve 4: Well Probe 5: Cable Splice Kit 6: Grounding Rod 7: Surge Protector* 8: Safety Rope 9: Water Meter 10: Pressure Sensor 11: Float Switch 12: Sun Switch 13: PV Disconnect 14: Lightning Surge Protector 15: PV Generator *It is recommended to install a Surge Protector at each controller sensor input. 4/5

Sizing Layout H (Static head): B (Drawdown): D (Pipeline inner diameter) L (Pipe length): M (Motor cable): T (Tilt angle): Vertical height from the dynamic water level to the highest point of

5 Sizing Layout H (Static head): B (Drawdown): D (Pipeline inner diameter) L (Pipe length): M (Motor cable): T (Tilt angle): Vertical height from the dynamic water level to the highest point of delivery. Lowering of water level depending on flow rate and recovery rate of the well. Entire pipeline from the pump outlet to the point of delivery. Ellbows and armatures must be added as an equivalent length of pipeline. The cable between controller and pump unit. Angle of the PV generator surface from the horizontal plane. 5/5

PS2-4000 C-SJ5-25 Solar Submersible Pump System for 4" wells System Overview Head Flow rate Technical Data max. 140 m max. 7.

Protected against reverse polarity, overload and overtemperature Integrated MPPT (Maximum Power Point Tracking) Integrated Sun Sensor Power max. 4.0 kw Input voltage max.

6 PS C-SJ5-25 Solar Submersible Pump System for 4" wells System Overview Head Flow rate Technical Data max. 140 m max. 7.0 m³/h Controller PS Controlling and monitoring Control inputs for dry running protection, remote control etc. Protected against reverse polarity, overload and overtemperature Integrated MPPT (Maximum Power Point Tracking) Integrated Sun Sensor Power max. 4.0 kw Input voltage max. 375 V Optimum Vmp** > 238 V Motor current max. 14 A Efficiency max. 98 % Ambient temp C Enclosure class IP68 Motor ECDRIVE 4000-C Maintenance-free brushless DC motor Water filled Premium materials, stainless steel: AISI 304/316 No electronics in the motor Rated power 4.0 kw Efficiency max. 92 % Motor speed ,300 rpm Insulation class F Enclosure class IP68 Submersion max. 150 m Pump End PE C-SJ5-25 Non-return valve Premium materials, stainless steel: AISI 304 Optional: dry running protection Centrifugal pump Efficiency max. 54 % Pump Unit PU4000 C-SJ5-25 (Motor, Pump End) Borehole diameter min. 4,0 in Water temperature max. 50 C Standards 2006/42/EC, 2004/108/EC, 2006/95/EC IEC/EN 61702:1995 The logos shown reflect the approvals that have been granted for this product family. Products are ordered and supplied with the approvals specific to the market requirements. **Vmp: MPP-voltage under Standard Test Conditions (STC): 1000 W/m² solar irradiance, 25 C cell temperature BERNT LORENTZ GmbH & Co. KG Siebenstuecken 24, Henstedt-Ulzburg, Germany, Tel +49 (0) , Pictures may differ from actual products depending on local market requirements and regulations.

7 PS C-SJ5-25 Solar Submersible Pump System for 4" wells Pump Chart Vmp* > 238 V Dimensions and Weights Controller H1 = H2 = W1 = W2 = W3 = D1 = 352 mm 333 mm 207 mm 170 mm 164 mm 124 mm Pump Unit A = 941 mm B = 245 mm C = 696 mm D = 96 mm E = 98 mm S = 1.5 in Net weight Controller Pump Unit Motor Pump End 6.1 kg 18 kg 10 kg 8.0 kg *Vmp: MPP-voltage under Standard Test Conditions (STC): 1000 W/m² solar irradiance, 25 C cell temperature BERNT LORENTZ GmbH & Co. KG Siebenstuecken 24, Henstedt-Ulzburg, Germany, Tel +49 (0) , Pictures may differ from actual products depending on local market requirements and regulations.

LC260-P60 High-efficiency PV Module Features high energy yields ensured by high conversion efficiency sturdy, clear-anodized aluminum frame with pre-drilled holes for quick installation advanced EVA

to prevent overheating (hot spot effect) and to minimise power loss by shading manufactured in ISO 9001:2000-certified factory Warranty Warranty: 2 years Performance guarantee: up to 10 years (90%

8 LC260-P60 High-efficiency PV Module Features high energy yields ensured by high conversion efficiency sturdy, clear-anodized aluminum frame with pre-drilled holes for quick installation advanced EVA encapsulation with triple-layer backsheet, meets the most stringent safety requirements for high-voltage operation pre-wired junction box equipped with connectors plug n play reliable bypass diodes to prevent overheating (hot spot effect) and to minimise power loss by shading manufactured in ISO 9001:2000-certified factory Warranty Warranty: 2 years Performance guarantee: up to 10 years (90% power output) up to 20 years (80% power output) Details according to warranty issued by LORENTZ Standards LC260-P60 is certified according to IEC and by TÜV Rheinland and meets the requirements for CE. Qualified, IEC Safety tested, IEC Periodic Inspection Specifications Electrical Data Peak power Pmax [Wp] 260 Tolerance [%] + 5/0 Max. power current Imp [A] 8.35 Max. power voltage Vmp [V] 31.2 Short circuit current Isc [A] 8.83 Open circuit voltage Voc [V] 37.9 Temperature co-efficient for Pmax [%/ C] Temperature co-efficient for Voc [%/ C] Temperature co-efficient for Isc [%/ C] 0.06 Max. system voltage [VDC] 1,000 Module efficiency [%] Practical module efficiency [%] All technical data at standard test condition: AM = 1.5, E = 1,000 W/m², cell temperature: 25 C Cells photo may differ from actual product Number of cells in series 60 Number of cells in parallel 1 Cell technology polycrystalline Cell shape rectangular To find out more visit BERNT LORENTZ GmbH & Co. KG Siebenstuecken 24, Henstedt-Ulzburg, Germany, Tel. +49 (0) Errors excepted and possible alterations without prior notice. Pictures may differ from actual products depending on local market requirements and regulations. A pump system consists of a controller, motor and pump end. Multiple pumps/pump ends are shown to represent the wide range of pumps (over 70) that LORENTZ has.

9 Electrical Performance Current [A] Electrical Performance Electrical Performance for different temperatures, at AM=1.5, E=1,000 W/m 2 for different irradiation, at 25 C ,000 W/m C W/m 2 Current [A] C 600 W/m W/m 2 75 C W/m Voltage [V] Voltage [V] Normalised Isc, Voc and Pmax (%) Temperature Dependence Irradiation Dependence of Isc, Voc and Pmax of Isc, Voc and Pmax at 25 C Normalised Isc, Voc and Pmax (%) Isc Voc 80 Pmax Voc Isc Pmax ,200 Cell temperature [ C] Irradiance [W/m 2 ] Physical Specifications mm A A A A 9 14 A A ,650 [65.0] Ø [34.3] 1,370 [53,9] A A 992 [39.1] 35 [1.4] 942 [37.1] 11 [0.44] Weight [kg] 18.5 Dimension [mm] 1, [1.4] A A Strength [N/m 2 ] 2,400 Cable approx. 900 mm, 4 mm 2 Connectors MC4 compatible 35 [1.4] To find out more visit BERNT LORENTZ GmbH & Co. KG Siebenstuecken 24, Henstedt-Ulzburg, Germany, Tel. +49 (0) Errors excepted and possible alterations without prior notice. Pictures may differ from actual products depending on local market requirements and regulations. A pump system consists of a controller, motor and pump end. Multiple pumps/pump ends are shown to represent the wide range of pumps (over 70) that LORENTZ has.

Water temperature: Dirt loss: Total dynamic head:

Water temperature: Dirt loss: Total dynamic head: Solar pumping project Parameter Location: Somalia, Garowe (8 North; 48 East) Water temperature: 2 C Required daily output: 8 m³; Sizing for average month Dirt loss: 5. % Motor cable: 19 m Pipe type: Total