Vaspen Solar Water Pump
3 Inch DC Solar Borehole Pump Plastic Impeller
Pump Diameter: 3 Inch
Power Range: 200W ~ 1500W
Max. Flow:  7.5m³/h
Max. Head: 125m

Application
1. Agriculture irrigation.
2. Drinking water and living water supply.
3. Stock farming. 
4. Desert control.
5. Fountains.

△ Equipped with MPPT inverter & free accessories

------DC Inverter Features------------

1. IP55 Protection class

2. MPPT: Maximum Power Point Tracking
3. DSP: Digital Signal Processing

4. Double float switch control

5. Wide DC voltage range:  Save solar panels
6. Running Speed RPM Control: Stepless speed regulation
7. Soft start: Protect pump from water hammer, protect motor bearings.
8. Over current protection: Pump auto-stop when impeller get stucked
9. Dry run protection / Low-voltage / Over-voltage protection / Reverse voltage protection / Short-circuit protection / Temperature protection

----2 Types appearances available----------

------Motor Features-----------------------------

1. Efficiency improved by 25% with PMSM motor, Permanent

Magnet Synchronous Brushless Motor.
2. Adopt double plastic package for rotor and stator,

motor insulation ≥300MΩ, improve motor safety.

3. 100% copper wire, DW-300 cold-rolled silicon steel sheet.

4. Motor shaft , Motor shell, screw: AISI201 & AISI 304

------Material Features--------------------

1. Pump Outlet: AISI201 & AISI 304
2. Pump body: AISI201 & AISI 304
3. Motor shell: AISI201 & AISI 304
4. Motor Shaft: AISI 304
5. Mechanical seal: Special design for deep well (Graphite-Ceramic)

6. Bearing: C&U or NSK


SN.
Model
Rated
Power
Rated
Voltage
Optimum input Voltage (DC)
Max.
Flow

Max.
Head

Outlet
Dia.

Cable
Length

Solar Panel Requirement
Open Circuit Voltage
Power
A3VPD3-25-24-200
200 W
24V30V-48V
3 m³/h25 m1.25 ''
2m
<50V
≥1.3*Pump Power
B3VPD3-35-24-300
300 W24V30V-48V
3 m³/h35 m1.25 ''2m
<50V
≥1.3*Pump Power
C3VPD3.5-47-48-400
400 W48V60V-90V
3.5 m³/h47 m1.25 ''
2m
<100V
≥1.3*Pump Power
D3VPD3.5-80-48-600600 W48V60V-90V3.5 m³/h80 m1.25 ''2m
<100V≥1.3*Pump Power
3VPD3.5-80-72-600
72V90V-120V
<150V
E
3VPD3.5-95-72-750
750 W
72V90V-120V
3.8 m³/h
95 m
1.25 ''
2m
<150V
≥1.3*Pump Power
3VPD3.5-95-96-750
96V110V-150V
<200V
F
3VPD3.8-123-110-1100
1100 W
110V110V-150V
3.8 m³/h
123 m
1.25 ''
2m
<200V≥1.3*Pump Power
3VPD3.8-123-150-1100
150V150V-200V
<300V
J
3VPD3.8-155-110-1300
1300 W
110V110V-150V
3.8 m³/h
155 m
1.25 ''
2m
<200V
≥1.3*Pump Power
3VPD3.8-155-180-1300
180V180V-250V
<350V
H
3VPD3.8-180-110-1500
1500 W
110V110V-150V
3.8 m³/h
180 m
1.25 ''
2m
<200V
≥1.3*Pump Power
3VPD3.8-180-200-1500
200V200V-300V
<400V


Package List

1. Solar pump with 2m cable, longer cable available if required

2. MPPT & DSP DC Inverter

3. Water level sensor or Float switch

4. Other Free accessories, check following table:

5. Nylon Rope to hang the pump

6. Screw or Impeller for replace

7. Manual book

8. Solar panels, optional on request

Copyright © 2004-2023 www.vaspensolar.com
Vaspen Motor Co., Ltd
WhatsApp: +8613736656593
Email: coline@vaspen.cn
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