3" 48V DC Brushless Submersible Borewell Pump Solar Pumping System

• Max.Head: 110m-150m
• Max.Capacity: 50-100 L/min
• Driving Type: Solar Panel
• Material: Stainless Steel
• Structure: Multistage Pump
• Assembly: Liquid Pumps
• Model NO.: 3DCQG2.0-150-48
• Power: Electric
• Start Up: Solar Pump
• Type: Deep Well Pump
• Application: Submersible Pump
• Industry: Food Pumps
• Media: Clean Water
• Performance: No Leakage Pump
• Theory: Solar Pump
• Suitable Well Size: 6 Inches: Delivery: 150m
• Capacity:1300L/Min: Casing&Impellers: Pure AISI304ss
• Power-: 750W
• DC Voltage: 60-90V
• Advantage: Energy Saving
• Transport Package: Wooden Box Package
• Specification: 145mm*145mm*1010mm
• Trademark: OEM/ODM/KATREENI
• Origin: China
• HS Code: 8413709190
• Production Capacity: 10000PCS/Month

Product Description

3 Inches SS   Submersible Solar Deep Well Pump (3DCQG2.0-150-48V)

Control box
Waterproof level:   IP65
Working environment temperature:   -15-60^oC
Max input current:  15A
MPPT function:  the highest solar energy utilization
Automatic charging function:  to ensure that the solar pump works normally while charging,
in the absence ofsunlight,the battery can
make the solar pump work continuously,
Digital display of power: voltage, current,speed
Frequency conversion function:  can automatically operate according to the sunlight power
Automatically power on and off
Good waterproof and tightnes,double-layer sealing
Soft start:  no inrush current, protection of pump motor
high/low pressure,over current, high temperature protection

Operating  Conditions
Minimum well diameter: 3"
Maximum fluid temperature up to: +50 ºC
Maximum sand content: 0.25%
Maximum immersion depth: 150m

Specifications
Rewindable motor or water-filled motor
Single-phase: 220V-240V/50Hz
Three-phase: 380V-415V/50Hz
Dimension complied with NEMA standard
Curve tolerance accord with ISO9906

Options on Request
Special material components
Start control box or automatic digital control box
Cable length
Other voltages or frequency 60Hz

Application
Water supply
Sprinkler irrigation
Pressure boosting
Fire-fighting
 

 

Component Materials & Picutres

Component Material
 

Components	Material
Pump external casing	AISI304SS AISI316SS
Delivery casing	AISI304SS AISI316SS
Suction lantern	AISI304SS AISI316SS
Diffuser	AISI304SS AISI316SS
Impeller	AISI304SS AISI316SS
Shaft	AISI316SS AISI304SS
Shaft coupling	AISI316SS AISI304SS
Wear ring	Rubber
Moter External Casing	AISI304SS
Top chock	Cast-iron ASTM NO.30  AISI 304SS
Bottom support	Cast-iron ASTM NO.30  AISI 304SS
Seal	NBR  Carbon-SIC/TC
Shaft	AISI 303SS-ASTM 5140
Thrust bearing	Graphite-Ceramic
Radial bearing	Graphite-Ceramic

Component Picture

 

Performance Data & Curve

Performance Data

 
Performance   Curves

 

Prodution Corner

Production of this serie

Packaging & Shipping

Optional package

Transport Line

 

Company Profile

Introduction

has been operating in the water pump industry for years.

It is a company that is committed to study, develop, manufacture and integrate and industrialize the superior of various manufacturers.

We offer to customers a big and specific range of submersible pumps for a large variety of uses: domestic and civil applications for deep water level, agricultural irrigation for big flow and heavy sand demand, industrial fields for chemical rast request, waste water and sewage applications driven by AC electricity and DC solar energy. We are one of earliest and most professional in building solar pumping systems and household solar system for customers.

We devote to provide people the best quality and the best cost-effective water pumps and water solutions. We have professional engineering and strict QC team. We have rich experiences in different markets and professional knowleges of pumps and environment. All these gurantees our promises with our customers.

Our company has the purpose to contribute to the transformation from "Made in China" to " Intelligence of China". To satisfy the needs of customers who choose us and trust us, we have been and will be keeping on improving.

 

Certificates
 

 

Exhibition

 

Workshop Corner


 

FAQ

FAQ

1. Q: What is your warranty?

A: 12-18 months' warrantv, depending on product and market

2. Q: What is your MOQ?
A: Sample order is acceptable.

3.Q: What's your payment terms?
A: T/T, L/C, D/P...

4.Q: What's the delivery time?
A: 10-30 days after receiving deposit payment.

5.Q: Can you do OEM brand?
A: Yes, we welcome OEM order.

6.Q:Can you accept customized products?
A: Yes, we accept special requirement.

7.Q:How about your service?
A: We have pre-sale service, in-sale service and after-sale service, Our slogan is steady quality and continuous service.