DIFFUL & WELLUP Solar Well Pumps

3HJPC (AC/DC)

Brushless Solar Pump

11 models · DIFFUL & WELLUP Solar Well Pumps

Models
11
Power range
750 W – 1.5 kW
Max head
180 m
Max flow
8 m³/h

Technical Data

11 models

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Model Optimum input voltage (DC)PowerMax. FlowMax. HeadOutletCableOpen circuit voltage(VOC)Voltage(AC)
3HJPC3.8-123-110-1100-A/D(HV) 110V-350V1100W3.8m³/h123m1.25"2m<430V85V-280V(/)
3HJPC3.8-155-110-1300-A/D(HV) 110V-350V1300W3.8m³/h155m1.25"2m<430V85V-280V(/)
3HJPC3.8-180-150-1500-A/D(HV) 150V-350V1500W3.8m³/h180m1.25"2m<430V85V-280V(/)
3HJPC3.8-95-110-750-A/D(HV) 110V-350V750W3.8m³/h95m1.25"2m<430V85V-280V(/)
3HJPC5.2-75-110-750-A/D(HV) 110V-350V750W5.2m³/h75m1.5"2m<430V85V-280V(/)
3HJPC5.5-65-110-750-A/D(HV) 110V-350V750W5.5m³/h65m1.5"2m<430V85V-280V(/)
3HJPC6-125-150-1500-A/D(HV) 150V-350V1500W6m³/h125m1.5"2m<430V85V-280V(/)
3HJPC6-84-110-1100-A/D(HV) 110V-350V1100W6m³/h84m1.5"2m<430V85V-280V(/)
3HJPC7-46-110-750-A/D(HV) 110V-350V750W7m³/h46m1.5"2m<430V85V-280V(/)
3HJPC8-62-110-1100-A/D(HV) 110V-350V1100W8m³/h62m1.5"2m<430V85V-280V(/)
3HJPC8-90-150-1500-A/D(HV) 150V-350V1500W8m³/h90m1.5"2m<430V85V-280V(/)

3HJPC (AC/DC) — Performance Curves

0 1 3 4 5 6 8 9 10 210 175 140 105 70 35 0 Flow (m³/h) Head (m) 3HJPC3.8-123-110-1100-A/D(HV) 3HJPC3.8-155-110-1300-A/D(HV) 3HJPC3.8-180-150-1500-A/D(HV) 3HJPC3.8-95-110-750-A/D(HV) 3HJPC5.2-75-110-750-A/D(HV) 3HJPC5.5-65-110-750-A/D(HV) 3HJPC6-125-150-1500-A/D(HV) 3HJPC6-84-110-1100-A/D(HV) 3HJPC7-46-110-750-A/D(HV) 3HJPC8-62-110-1100-A/D(HV) 3HJPC8-90-150-1500-A/D(HV)

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Curves are approximate. Actual performance depends on water quality and installation conditions.Tap the chart to enlarge

Solar Panel Sizing

All models require solar panel power ≥ 1.3 × pump power. Send me your well depth and water needs on WhatsApp — I'll size the array for free

Frequently asked questions

What is the maximum head of the 3HJPC (AC/DC) series?

Maximum head ratings range from 46–180 m across 11 models. Select a model using its performance curve at your required total dynamic head, including elevation, pressure and pipe friction losses.

How much water can the 3HJPC (AC/DC) series deliver?

Maximum flow ratings range from 3.8–8 m³/h. Actual flow depends on operating head and available power. Maximum head and maximum flow are separate ratings; check the performance curve for your operating point.

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