Solar Water Pump

SOLAR- Water Pumps. Topsun Energy Limited, 110-B, GIDC Electronics Estate, Sector – 25, Gandhinagar, Gujarat, India – 382028. Ph: 91-79 – 23288804 / 05 E-mail: marketing@topsunenergy.com ‘A drop to crop with solar Energy’ Right now you are holding the solar water Pump product catalogue from TOPSUN, presenting an overview of our solar product range for water pumping applications. Our purpose with this catalogue is to give you as much information as possible in order for you to be able to integrate your solar pump in the best way. SOLAR- Water Pumps. Topsun Energy Limited, 110-B, GIDC Electronics Estate, Sector – 25, Gandhinagar, Gujarat, India – 382028. Ph: 91-79 – 23288804 / 05 E-mail: marketing@topsunenergy.com SOLAR-POWERED PUMPS: Solar Pumps are normally powered by DC motors. These motors use the DC output from the PV panels directly. Alternating current (AC) motors are sometimes used, but they require more complex control systems. They also result in less total energy availability due to the electrical losses caused when an inverter is used to convert the DC to AC electricity. Because DC motors do not require an inverter, utilize a less complex control system, and result in more total energy availability, they are most commonly paired with solar-powered pumps. The type of pump configuration and mounting can be either submersible, surface mount, or floating, depending on the water source. Solar-powered pumps are characterized as either positive displacement pumps (e.g., diaphragm, piston, or helical rotor) or centrifugal pumps. Positive displacement pumps are typically used when the TDH is high and the flow rate (measured in gpm*) required is low. Conversely, centrifugal pumps are typically used for low TDH and high flow rate. The TDH and flow rate characteristics for a given pump can be found in the pump manufacturer’s specifications. Another important consideration when selecting the appropriate pump is the pump’s minimum voltage requirement. Pump manufacturers may provide pumps with similar operating characteristics but different voltages higher operating voltage tends to be more efficient since there is less energy loss from the reduced current required to deliver the same power (wattage). Pump Selection and System Design: Factors affecting the selection of a solar-powered pump include the following; ? TDH (Total Dynamic Head) (in feet). TDH= vertical lift+ Pressure Head + Friction Losses. ? The water source (surface, open well, canal, Bore well). ? The water requirement (flow rate and/or total volume in a given time period, including the storage requirement). ? The water quality (including the amount of sediment, organic content, sand, and total dissolved solids [TDS]) may also be a required consideration for selecting a pump, as per the manufacturer’s specifications. Pertinent factors for solar pump system design are: ? Water requirement in LPD/ GPD ( liters per day/ Gallons per day) ? Sun Insolation of the site: Average sun Insolation ? PV Array tilt Angle : equal to site latitude ? Flow rate of the Pump Example: = 1300/LPD÷ 5.5 (hours sun Insolation) = 236 LPH. SOLAR- Water Pumps. Topsun Energy Limited, 110-B, GIDC Electronics Estate, Sector – 25, Gandhinagar, Gujarat, India – 382028. Ph: 91-79 – 23288804 / 05 E-mail: marketing@topsunenergy.com Selection of the suitable pump: 1). Surface mount suitable for open well or canal water lifting Surface Pump Models Max suction lift (meters) Total Head meters power at rated voltage in watt At 10 meter head discharge liters/ hour PV Array Capacity wp TE-SM-M24vK25 3 10 250 At 3 Meter Head 4200 300 TE-SM-M30VK72 7 14 720 At 10 Meter Head 12000 900 TE-SM-M60V1K8 7 15 1500 At 10 Meter head 30000 1800 TE-SM-M90V2K7 7 17 2250 At 10 Meters head 42000 2700 Standard BOQ for Surface mounts. Rating / Model PV crystalline modules MPPT Controller (optional) MMS Array structure Earthing Rod/ Earth Strip DC DB unit Power cable Discharge pipe ( Customer scope) TE-SM-M24v250 System Voltage 24vdc Pump- 0.3 Hp 150wp x2 Nos T PS 300w24 1Nos ASAP 1 set 1 No Earth Strip As per array length 1 No each 2 x2.5 Sq mm 15 Meters 1icnh Suction& discharge 15 meters TE-SM-M36V720 System voltage36 Vdc Pump-1 Hp 225wp x 4 Nos TPS 300w 48 x 4No ASAP 1 Set 1 No Earth Strip As per array length 1No each 2 x 2.5 Sq mm 15 meters 2 Inch suction 1.5 Inch discharge 10 meters TE-SM-M601800 System voltage 60 vdc Pump- 2 HP 250wp x 6 Nos TPS 300X90 6 Nos ASAP 1 set 1 No Earth Strip As per array length 1 No each 2 x4 Sq mm 15 meters 2 Inch pipe suction & delivery 15 Meters TE-SM-M902700 System voltage 90Vdc Pump- 3 HP 250wp x9 Nos TPS 300 x 90 9 Nos ASAP 1 set 1 No Earth Strip As per array length 1 No each 2x 4 sq mm 20 Meters 2 Inch Pipe suction & discharge.25 Meters Note: Above Pumps are Brushed DC motors. Even without MPPT can be operated. The prices are excluding optional item MPPT. Additional Items such as suction and discharge pipes and all foundation and ancillary structures Shall be in the scope of customer / local installer. Topsun will provide installation & commissioning technical assistance for first few installations at agreed upon terms & conditions. The offer is only for supply scope. Note : In commercial offer quantity & ratings lengths will be given according to the TDH & pump Rating. SOLAR- Water Pumps. Topsun Energy Limited, 110-B, GIDC Electronics Estate, Sector – 25, Gandhinagar, Gujarat, India – 382028. Ph: 91-79 – 23288804 / 05 E-mail: marketing@topsunenergy.com 2). Submersible pumps for Bore well: Being Indian Authorized representatives of Mono Pumps Ltd Australia we offer sun-sub mono pumps of the following models: Submersible M series TE-SUBM1000 TE-SUBM2000 TE-SUB-M-3000 Submersible L Series TE-SUBL18 TE-SUBL40 Submersible AC series 3 Phase TE-037AC 3P TE-055AC 3P TE-082AC 3P Submersible AC series 1 Phase TE-012 AC 1P TE-023AC 1P TE-035 AC1P Standard BOQ Sl No System Constituents Quantity 1 PUMP & controller Model No: 1 Set 2 SP V Array ASAP 3 Galvanized Module mounting structure ASAP 4 Power Cable ASAP 5 Hard ware 1Set 6 Earthing 1 unit 7 DC MCB Switch Box 1 No 8 Safety wire 1 HDPE Pipe ASAP Customer scope Note : In commercial offer quantity & ratings lengths will be given according to the TDH & pump Rating. Optional: Auto Tracker Single axis for Azimuth tracking. System constituents: Auto tracker controller – 1No. Linear Actuator – 1 No. Auxiliary PV module 12/5wp- 2No 12 volts 7 Ah SMF battery –2No For Solar Auto Tracker depending up on the Array capacity either single pole or Tripod Mount type structure will be offered. SOLAR- Water Pumps. Topsun Energy Limited, 110-B, GIDC Electronics Estate, Sector – 25, Gandhinagar, Gujarat, India – 382028. Ph: 91-79 – 23288804 / 05 E-mail: marketing@topsunenergy.com SOLAR- Water Pumps. Topsun Energy Limited, 110-B, GIDC Electronics Estate, Sector – 25, Gandhinagar, Gujarat, India – 382028. Ph: 91-79 – 23288804 / 05 E-mail: marketing@topsunenergy.com AC Pumps We offer solar controllers and complete system for 3 phase 415 volts pumps existing or new installation 3Hp to 20 Hp ratings. Model Solar pump controller KW PV Array Wp Pumps Power KW Pump Hp System voltage VDC TE-037AC 3P 2.5 4100 3 3 480-660 V TE-055AC 3P 4 5500 4 5 480-660 V TE-082AC 3P 5.5 8200 5.5 7.5 480-660 V Single phase solar pumps TE-012 AC 1P 0.75 1200 0.75 1 300-400V TE-023AC 1P 2 2300 1.5 2 300-400V TE-035 AC1P 3 3500 2.2 3 300-400V Power cable 4 core 2.5 sq mm is in the scope of customer HDPE pipe in the scope of customer, Additional Items such as suction and discharge pipes and all foundation and ancillary structures Shall be in the scope of customer / local installer It is recommended to use F class pump. Pump is not included in the scope of supply. Standard BOQ SL No. System constituents Quantity 1 PV Array ASAP 2 Controller ( PUMP optional) 1 No 3 Fixed mount galvanized Module Structure ASAP 4 AC/ DC DB 1 Unit 5 Earthing Rod/ Earth Strip 1 No. / As per the PV Array Length. 6 Hardware for Structure mount ASAP Note : In commercial offer quantity & ratings lengths will be given according to the TDH & pump Rating.