Descrição do produto 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

4SPN3-15P
Power	3HP
Head max	188m
Flow max	105L/min
Outlet size	1.25 inches
motor	brushless DC motor
DC voltages range	280-380Vmp（VOCmax=440V)
Material	304 stainless steel/Plastic

Using Permanent Magnet motor

Our 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 loss The 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?
We are based in Jiangsu, China, start from 2018,sell to North America(7.00%),South America(7.00%),Eastern Europe(7.00%),Southeast Asia(7.00%),Africa(7.00%),Oceania(7.00%),Mid East(7.00%),Eastern Asia(7.00%),Western Europe(7.00%),Central America(7.00%),Northern Europe(7.00%),Southern Europe(7.00%),South Asia(7.00%),Domestic Market(7.00%). There are total about 51-100 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
solar pump,water pump,DC Pump,AC Pump,solar products

4. why should you buy from us not from other suppliers?
6 years of R&D ,manufacturing quality solar powered water pumps and solar powered pumping systems

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,CIP,DDP,DDU,Express Delivery；
Accepted Payment Currency:USD,CNY;
Accepted Payment Type: T/T,L/C,Cash;
Language Spoken:English,Chinese

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