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Zhejiang Dingfeng Electric Appliance Co.,Ltd.

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4"AC/DC brushless solar pump with S/S impeller(3KW-4KW), solar power water pump manufacturers

group name: AC/DC SOLAR SUBMERSIBLE PUMP

Min Order: 1 piece

brand name: DIFFUL

model: 4DSC-A/D

Nearest port for product export: NINGBO, SHANGHAI

Delivery clauses under the trade mode: FOB, CFR, CIF, EXW

Acceptable payment methods: T/T, L/C, D/P D/A, MoneyGram, Credit Card, PayPal, Cash

update time: Sat, 18 Jan 2025 13:00:27 GMT

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Paramtents

Type Solar water pump with S/S impeller
Material Stainless steel
Package type Wooden case
Warranty 2 years
Certificate CE, GS, RoHS
Application Household;irrigation,livestock

Packging & Delivery

Min Order1 piece

Briefing

4"AC/DC brushless solar pump with stainless steel impeller(3KW-4KW)
Max Flow range: 6-30m3/h
Max Head range: 52-360m
Solar power water pump manufacturer

Detailed

INTRODUCTION

PRODUCT PACKAGING

WIRING INSTRUCTIONS

4"AC/DC Brushless Solar Pump with Stainless steel Impeller

4 inch AC/DC brushless submersible solar powered water pump direct sales from solar water pumps manufacturers

Stainless steel impeller: More durability, corrosion resistance, heat resistance, impact resistance and strength

Max Flow range: 6-30m³/h

Max Head range: 52-360m

3-4KW AC/DC auto-switching controller: Avaliable for providing household water, livestock husbandry and irrigation

4"AC/DC Brushless Solar Pump with Stainless steel Impeller Technical Data

ITEM	Max.flow（m³/h)	Max.head（m）	AC voltage（V）	OptimumDC voltage（V）	Power （kw）	Outlet （inch）	Cable（m）	Solar panel
ITEM	Max.flow（m³/h)	Max.head（m）	AC voltage（V）	OptimumDC voltage（V）	Power （kw）	Outlet （inch）	Cable（m）	Open circuit voltage(VOC)	Power
^{4DSC6-300-380/520-3000-A/D}	6	³⁰⁰	^AC380/DC520	^520-650	3	1.25	2	<780V	≥1.3*PUMP POWER
4DSC6-360-380/520-4000-A/D	6	360	AC380/DC520	520-650	4	1.25	2	<780V	≥1.3*PUMP POWER
4DSC9.5-220-380/520-3000-A/D	9.5	220	AC380/DC520	520-650	3	2	2	<780V	≥1.3*PUMP POWER
4DSC9.5-275-380/520-4000-A/D	9.5	275	AC380/DC520	520-650	4	2	2	<780V	≥1.3*PUMP POWER
4DSC18-137-380/520-3000-A/D	18	137	AC380/DC520	520-650	3	2	2	<780V	≥1.3*PUMP POWER
4DSC18-168-380/520-4000-A/D	18	168	AC380/DC520	520-650	4	2	2	<780V	≥1.3*PUMP POWER
4DSC20-82-380/520-3000-A/D	20	82	AC380/DC520	520-650	3	2	2	<780V	≥1.3*PUMP POWER
4DSC22-115-380/520-4000-A/D	22	115	AC380/DC520	520-650	4	2	2	<780V	≥1.3*PUMP POWER
4DSC30-52-380/520-3000-A/D	30	52	AC380/DC520	520-650	3	2	2	<780V	≥1.3*PUMP POWER
4DSC30-74-380/520-4000-A/D	30	74	AC380/DC520	520-650	4	2	2	<780V	≥1.3*PUMP POWER

4"AC/DC Brushless Solar Pump with Stainless steel Impeller Hydraulic Performance Curves

How to choose a solar pump:

1. Confirm your technical requirements
_{How deep is your well (borehole)?
What is the distance between the tank and the well?
What is the height of the tank?
What is your requirement for the flow rate (L/H)?}

2. Choose solar pumps according to your needs
_{Calculate the "actual lift needed" and find an appropriate pump.
Then choose the most suitable pump according to different flow rates and prices as well as pump materials.}

How to calculate the Head?

4"AC/DC Brushless Solar Pump with Stainless steel Impeller Packaging

What we get for you: (Package Include)

- 1 x 4inch high-speed deep well pump with 2m cable

- 1 x AC/DC auto-switching controller with MPPT function

- 1 x Stainless steel or plastic float switch (sensor for tank)

- 1 x Pump outlet joint connector

- 1 x Splice kit for cable join

- 1 x Splice kit for waterproof

What You need to get by yourself: (Package DO NOT Include)

- Suitable solar panels. There’re some suggestions in the instruction book.- A stainless steel wire ( called safety cable) to hold pump in bore. If pumping water from dam or river, a float set up is required.

- Poly pipe from pump to the water tank. ( recommend 1.25inch or over-diameter poly pipe)

- Wire power cable (3 wires plus earth). we recommend cable size at least can't chicker than the original cable in the pump.

4"AC/DC Brushless Solar Pump with Stainless steel Impeller FAQ

What is the difference Between AC/DC Hybrid solar power Water Pump and DC solar water pump?

AC/DC solar powered water pump is avaliable for both Alternating Current power and solar energy, which allows the pump work in the low or non sunlight hours.

What if the product has quality problems?

2 years warranty. Any quality problem, please send the photo or video to us for checking, we will guide you to solve the problem online. If the quality problem can’t be solved by yourself, we can send the spare parts to you for replacement.

AC/DC Auto-Switching Controller Internal Wiring Diagram

How To Choose Solar Panel

The solar PV system voltage needs to meet the voltage range in the figure below. For example: The 4DGS3-100/5-2200S-A/D model matches the solar panel voltage between 80V～430V.

4DSC6-300-380/520-3000-A/D：

4DSC6-360-380/520-4000-A/D:

4DSC9.5-220-380/520-3000-A/D：

4DSC9.5-275-380/520-4000-A/D:

4DSC18-137-380/520-3000-A/D：

4DSC18-168-380/520-4000-A/D：

4DSC20-82-380/520-3000-A/D：

4DSC22-115-380/520-4000-A/D：

4DSC30-52-380/520-3000-A/D：

4DSC30-74-380/520-4000-A/D：