Product Specifications

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Product Description

Overview

Quick Details

Warranty: 2years

Place of Origin: Jiangsu, China

Brand Name: SAMKING

Model Number: 4SPN3-15P

Application: Irrigation,water supply , deep well pumping

Material: 304 Stainless Steel/Plastic

Horsepower: 3HP

DC voltages range: 280-380Vmp(VOCmax=440V)

Connection: In Series

PV: 300W*10

Volume: 0.11m*0.11m*1.25m

Pump Length: 1.1m

Motor: DC Brushless Motor

Controller: Built-in Controller

Outlet dia: 1.25"

Impeller: Plastic

Main material: SS304

Certification: TUV ,ISO9001,ISO14001

Supply Ability

Supply Ability: 4000 Set/Sets per Month

Packaging & Delivery

Product Description

Using Permanent Magnet motorOur magnetic field of permanent magnet motor is provided by permanent magnet themself (rare earth) .have not any lose of efficiency .While traditional AC motor's magnetic field is provided by rotation of rotor and stator,so part of input power be used to generate magnetic field,reduces efficiency.Using encapsulate motor (water filled motor)No risk of leakage ,effectively higher ,life longer than oil motor.Using thrust bearing, lower parts lossThe thrust bearing effectively higher ,life longer.Using the brushless DC motor , long service life, low noise and good safety

BLDC motor Efficiency higher 10% than AC motor, higher RPM make pump size smaller than AC motor , much easier installation. The service life of Brushless DC motor can reach 10000 hours, while the brush and slider of Brushless DC motor are worn, and the maximum service life is 2000-3000h. Without MPPT controller, the efficiency of Brushless DC motor is very low, at the same time, there is no protection, the noise is very large, and the safety performance is obviously lower than that of Brushless DC motor.

Obtained a number of certification, reliable quality

The company obtained ISO9001 & ISO14001 certification, and the products obtained TUV SUD & UL certification.

Voltage range ,we offer much Wider scope than any other factory ,make pump system much more smart .

We offer GPRS RMS ,User could control pump at home ,and got data.

Application

Drinking water for livestock

Agricultural irrigation

Reservoir filling

Water tank / Water tower filling

Water supply for farm

Garden landscape watering

Water supply for bivouac or camping car

Swimming pool filling

Drinking water and living water

Customer Photos

Our solar water pumps are sold in more than 50 countries and regions all over the world and are well received by customers.

Product model table

Voltage range ,we offer much Wider scope than any other factory ,make pump system smarter. We offer GPRS RMS ,User could control pump at home ,and got data.

Company Profile

Pengyang pump taizhou Co.,Ltd , a leading company in solar pump industry in China . we should say we are china's #1 most trusted solar-powered water pump .we are the first one who make AC/DC hybrid system in china .also is most reliability solar pump manufacturer in china . We have AC/DC built-in electronic hybrid pump We also have DC out-side controller solar pump We also have DC inside-controller solar pump We also have AC BLDC solar pump We sell and install pump to more than 50 countries around the world,we got global friend from our the world ,we are always been copied but never surpassed.

More than 11 patents

We have more than 11 patents of solar water pump technology.

7000 square meters plant

The scale of the factory is over 7000 square meters.

Customers all over the world

Our customers are located in more than 50 countries and regions around the world.

FAQ

1. who are we?

Language Spoken:English,Chinese

Supply Ability

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Packaging and Shipping

Lead time

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Port

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Packaging details

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