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Brushless Stainless Steel Deep Solar Well Pumps 4DCSP

4-inch Solar Deep Well Pump

4DCSP

4DCSP BRUSHLESS STAINLESS STEEL DEEP SOLAR WELL PUMPS:The 4-inch stainless steel impeller solar deep well pump (outer diameter 96mm). The impeller and runner are made of 304 stainless steel. Its main features are low power, low voltage, large water head, corrosion resistance, acid and alkali resistance and wear resistance. The pump requires fewer solar panels and batteries, which also reduces the installation cost of the pump.

    4" DC Brushless Deep Solar Well Pumps

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    Installation and use:

    The complete solar pump system consists of a solar panel, control box, and submersible pump. This submersible solar pump harnesses solar energy to draw and deliver water, making it an ideal solution for water supply in sunny regions, particularly in remote areas without access to electricity. It is primarily used for domestic water supply, agricultural irrigation, and garden watering. In addition to the pump and renewable energy source, solar water pumps come equipped with all necessary control, communication, and auxiliary components, providing a comprehensive system. This system can be customized and adapted to meet specific needs, aligning with the conditions of the installation site. The diverse energy options and performance capabilities offer significant flexibility.

    DC CONTROLLER WORKING ENVIRONMENT AND ELECTRICAL PROPERTY

    Controller and Pump Matching Method

    Controller Model Adaptable Pump Max.Input Current
    (A)
    Max .Open Circuit Voltage
    (V)
    MPPT Voltage Range 
    (V)
    Working Temperature
    (℃)
    VH-24 Rated 24V Pump 15 <50 24-36 -15-60
    VH-36 Rated 36V Pump 15 <50 24-36 -15-60
    VH-48 Rated 48V Pump 15 <100 48-72 -15-60
    VH-72 Rated 72V Pump 15 <150 72-108 -15-60
    VH-110 Rated 110V Pump 15 <200 96-144 -15-60
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    MPPT SOLAR CONTROLLER

    LED display: power voltage current speed fault code.

    Intelligent control: automatic start and stop function of water pump, water shortage protection function of water pump, automatic control of water level of water tower (external floating ball switch). Solar maximum tracking and pump fault display

    Protection grade: IP65

    Operating temperature: - 15 ℃ - 65 ℃

    Speed regulation of control motor: 1000-4500r / min

    Maximum current: 15A

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    The permanent magnet DC brushless synchronous motor features N40SH rare earth magnets, 180°C high-temperature enameled wire, and 600 silicon steel sheets. This design offers several benefits, including a simple structure, high reliability, compact size, high power output, exceptional efficiency, energy savings, and an extended service life. It utilizes advanced automatic winding technology, a stainless steel shaft, precision bearings, and silicon carbide mechanical seals. This combination enhances efficiency by 25%, reduces energy consumption, and minimizes the number of solar panels required.

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    TECHNICAL DATA

     

    ITEM

     

     

    Voltage
    (v)

     

     

    Best input
    Voltage
    (DC)

     

    Power
    (w)
    Max.
    Flow
    (m3/h)
    Max.
    Head
    (m)
    Outlet
    (in)
    Open circuit
    voltage
    (VOC)
    Solar Panels Suggestion
    Voltage
    (V)
    Power
    (w)
    Quantity
    (pcs)
    Connection
    4DCSP5.5-49-48-500 48 60-90V 500 5.5 49 1.25”-1” <100V 36 330 2  1ag3l
    4DCSP5.5-75-48-750 48 60-90V 750 5.5 75 1.25”-1” <100V 36 250 4  4amy
    4DCSP5.5-75-72-750 72 90-120V 750 5.5 75 1.25”-1” <150V 36 330 3  4dif
    4DCSP5.5-111-72-1100 72 90-120V 1100 5.5 111 1.25”-1” <150V 36 300 6  8kwp
    4DCSP5.5-140-110-1100 110 110-150V 1100 5.5 140 1.25”-1” <200V 36 300 6  923z
    4DCSP5.5-202-110-1300 110 110-150V 1300 5.5 202 1.25”-1” <200V 36 300 6  8gyt
    4DCSP5.5-262-110-1500 110 110-150V 1500 5.5 262 1.25”-1” <200V 36 300 8  11gkk

    PERFORMANCE TABLE

    ITEM

    Motor Power

    Capacity and head Length
    L /min 0 17 25 33 42 50 58 67 75 83
    m3/h 0 1 1.5 2 2.5 3 3.5 4 45 5 mm
    4DCSP5.5-49-48-500

    Head

    (m)

    49 43 41 39 36 34 31 27 22 17 Ø96X495
    4DCSP5.5-75-48-750 75 66 61 58 48 41 35 30 27 19 Ø96X535
    4DCSP5.5-75-72-750 75 66 61 58 48 41 35 30 27 19 Ø96X535
    4DCSP5.5-111-72-1100 111 99 90 87 77 66 56 44 32 20 Ø96X595
    4DCSP5.5-140-110-1100 140 124 115 96 85 74 62 51 35 24 Ø96X595
    4DCSP5.5-202-110-1300 202 156 121 101 95 85 70 55 37 27 Ø96X685
    4DCSP5.5-262-110-1500 262 162 127 119 109 94 76 59 40 30 Ø96X785

    TECHNICAL DATA

     

    ITEM

     

     

    Voltage
    (v)

     

     

    Best input
    Voltage
    (DC)

     

    Power
    (w)
    Max.
    Flow
    (m3/h)
    Max.
    Head
    (m)
    Outlet
    (in)
    Open circuit
    voltage
    (VOC)
    Solar Panels Suggestion
    Voltage
    (V)
    Power
    (w)
    Quantity
    (pcs)
    Connection
    4DCSP7.5-106-110-1300 110 110-150V 1300 7.5 106 1.25”-1” <200V 36 300 6  99tx
    4DCSP7.5-136-110-1500 110 110-150V 1500 7.5 136 1.25”-1” <200V 36 300 8  12oup
    4DCSP10-74-110-1500 110 110-150V 1500 10 74 2”-1.5” <200V 36 300 8  11xnl
    4DCSP18-46-110-1500 110 110-150V 1500 18 46 2”-1.5” <200V 36 300 8  12nkw
    4DCSP21-31-110-1500 110 110-150V 1300 21 31 2”-2” <200V 36 300 8  112ew

    PERFORMANCE TABLE

    ITEM

    Motor Power

    Capacity and head Length
    L /min 0 33 67 100 133 167 200 233 267 300 333 350
    m3/h 0 2 4 6 8 10 12 14 16 18 20 21 mm
    4DCSP7.5-106-110-1300

    Head

    (m)

    106 91 61 28 / / / / / / / / Ø96X555
    4DCSP7.5-136-110-1500 136 98 75 30 / / / / / / / / Ø96X595
    4DCSP10-74-110-1500 74 71 58 43 26 17 / / / / / / Ø96X525
    4DCSP18-46-110-1500 46 42 35 29 23 18 14 11 7 3 / / Ø96X590
    4DCSP21-31-110-1500 31 30 29 28 23 19 16 14 11 8 5 3 Ø96X550

    TECHNICAL DATA

     

    ITEM

     

     

    Voltage
    (v)

     

     

    Best input
    Voltage
    (DC)

     

    Power
    (w)
    Max.
    Flow
    (m3/h)
    Max.
    Head
    (m)
    Outlet
    (in)
    Open circuit
    voltage
    (VOC)
    Solar Panels Suggestion
    Voltage
    (V)
    Power
    (w)
    Quantity
    (pcs)
    Connection
    4/6DCSP31-18-72-1100 72 90-120V 1100 31 18 3” 3” 36 300 6  9yzj
    4/6DCSP35-22-110-1500 110 110-150V 1500 35 22 3” 3” 36 300 8  12pgg

    PERFORMANCE TABLE

    ITEM

    Motor Power

    Capacity and head Length
    L /min 0 67 133 200 267 333 400 467 533 583
    m3/h 0 4 8 12 16 20 24 28 32 35 mm
    4/6DCSP31-18-72-1100

    Head

    (m)

    18 17 16 15 13 10 7 4 / / Ø145X535
    4/6DCSP35-22-110-1500 22 21 20 18 16 13 10 7 4 1 Ø145X535

    (n= 4000r/min)

    Performance curvesde

    (n= 4000r/min)

    Performance curve2gvm

    (n= 4000r/min)

    Performance curve35bw

    (n= 4000r/min)

    Performance curve41sq

    (n= 4000r/min)

    Performance curve5mmm