DC Solar Peripheral Pump VQB

Inlet/Outlet dia.: 1 Inch
Power Range: 210W, 280W, 550W, 750W
Max. Flow: 3m³/h
Max. Head: 65m

Application
1. Agriculture irrigation
2. Drinking water and living water.
3. Remote area, farming
4. 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.

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

1. Pump body: High quality cast iron HT200
2. Impeller: High-precision brass
3. Motor shell: Cast aluminium, new raw material
4. Pump Shaft: AISI 304
5. Mechanical seal: Durable & reliable.

6. Bearing: C&U or NSK

SN.	Vaspen Model	Rated Power	Rated Voltage	Optimum input Voltage (DC)	Max. Flow	Max. Head	Inlet/ Outlet	Cable Length	Solar Panel
SN.	Vaspen Model	Rated Power	Rated Voltage	Optimum input Voltage (DC)	Max. Flow	Max. Head	Inlet/ Outlet	Cable Length	Open Circuit Voltage	Power
A	VQB2-25-24-210	210W	24V	30V-48V	2m³/h	25m	1×1 ''	2m	＜50V	≥1.3*Pump Power
B	VQB2-30-24-280	280W	24V	30V-48V	2m³/h	30m	1×1 ''	2m	＜50V	≥1.3*Pump Power
C	VQB3-50-48-550	550W	48V	60V-90V	3m³/h	50m	1×1 ''	2m	＜100V	≥1.3*Pump Power
D	VQB3-65-72-750	750W	72V	90V-120V	3m³/h	65m	1×1 ''	2m	＜150V	≥1.3*Pump Power
E	VQB3-65-96-750	750W	96V	110V-150V	3m³/h	65m	1×1 ''	2m	＜150V	≥1.3*Pump Power

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

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