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East Photovoltaic Water Pump Supply System, Solar Driven Water Pump Used for Animal Husbandry and Farmland Irrigation

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East Photovoltaic Water Pump Supply System, Solar Driven Water Pump Used for Animal Husbandry and Farmland Irrigation

Name: East Photovoltaic Water Pump Supply System Solar Driven Water Pump Used for Animal Husbandry and Farmland Irrigation
Brand: East
Price: 1 USD

Wholesale East Photovoltaic Water Pump Supply System, Solar Driven Water Pump Used for Animal Husbandry and Farmland Irrigation from china suppliers

Brand Name : East

Model Number : DFQJ

Place of Origin : China

MOQ : 1

Price : Negotiable

Payment Terms : L/C,D/A,D/P,T/T,Western Union,MoneyGram

Supply Ability : Peak Season Lead Time: 1-3 months ，Off Season Lead Time: 1 month

Delivery Time : 5-8 weeks

Packaging Details : Standard Export Plywood Case or Carton

Bracket Type : Fixed Bracket

Tilt Angle : 0 - 50°

Bracket Height : < 3m

Component Orientation : Horizontal/Vertical Placement

Design Standard : AS/NZS 1170/Asce 7 - 10

Snow Load : < 300mm

Wind Load : < 120 Km/H

Structural Material : Galvanized Steel or Galvalume Steel

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Product Introduction

With the advancement of photovoltaic technology, photovoltaic water supply systems have increasingly become the top - choice solution for water - supply issues in areas lacking electricity or with unstable power supply. This is due to their advantages like easy installation, low maintenance and operation costs, and zero carbon emissions. Dongfang Pump Industry is dedicated to promoting energy conservation and emission reduction, independently developing photovoltaic pumps and unit equipment, which can greatly cut down electricity expenses for customers and yield favorable environmental benefits.

Animal Husbandry Farmland Irrigation

East Photovoltaic Water Pump Supply System, Solar Driven Water Pump Used for Animal Husbandry and Farmland Irrigation

Photovoltaic Pump Water Supply System

Composition of the photovoltaic pump water supply system: It is composed of solar panels, a frequency converter control system, a pump, a ground - mounting system, and accessories.

East Photovoltaic Water Pump Supply System, Solar Driven Water Pump Used for Animal Husbandry and Farmland Irrigation

Photovoltaic Pump Water Supply System Solutions

Track Maximum Output Power
It can detect the power - generation voltage of photovoltaic panels in real - time and track the highest voltage and current values, enabling the system to output at maximum power and thus maximizing the efficiency of photovoltaic panels.
Automatic Switching between Photovoltaic and Power - Frequency Input
It allows manual or automatic selection of power - grid power - frequency or photovoltaic power supply, achieving 24 - hour uninterrupted water supply.
Energy - Saving Mode
When sunlight is sufficient, the frequency converter can automatically switch to photovoltaic power supply.
Controllable Water Volume
It can be connected to a water - level switch, which enables automatic operation or shutdown when water is in short supply or full.
High Battery Panel Conversion Efficiency
It can achieve a conversion efficiency of up to 98.4%.
Adjustable Installation System Angle
Adjust the installation angle of photovoltaic panels according to different regions to maximize the capture of solar energy.

East Photovoltaic Water Pump Supply System, Solar Driven Water Pump Used for Animal Husbandry and Farmland Irrigation

Configuration Table of Photovoltaic Pump Water Supply System

Photovoltaic Pump Control System	Pump Specification	Frequency Conversion Control Box System	Photovoltaic Panel Specification	Number of Photovoltaic Panels	Area of a Single Photovoltaic Panel	Total Area of Photovoltaic Panels	Power of Photovoltaic Panels	Bracket (Single - row)
ECS - 0.75PV	0.75kW/220V	1.5kW	550W, 49.7V	4	2.6117	10.45	2200	Customized according to the project
ECS - 1.5PV	1.5kW/220V	2.2kW	550W, 49.7V	8	2.6117	20.89	4400
ECS - 4PV	4kW/380V	5.5kW	550W, 49.7V	14	2.6117	36.56	7700
ECS - 7.5PV	7.5kW/380V	11kW	550W, 49.7V	28	2.6117	73.13	15400
ECS - 11PV	11kW/380V	18.5kW	550W, 49.7V	42	2.6117	109.69	23100
ECS - 18.5PV	18.5kW/380V	22kW	550W, 49.7V	56	2.6117	146.26	30800

Instructions for the Configuration Table

A larger area of a single photovoltaic panel leads to a lower configuration cost for the same power. The 550W/49.7V battery panel is recommended. Photovoltaic panels can be grid - connected or off - grid. Grid - connected panels are selected if feedback to the power grid is required, and off - grid panels are preferred for agricultural irrigation.
The rated power of the selected frequency converter should be one level higher than that of the pump to ensure the normal operation of the pump.
The standard installation methods for solar panels include single - row or double - row. Other installation methods need to be customized.

East Photovoltaic Water Pump Supply System, Solar Driven Water Pump Used for Animal Husbandry and Farmland Irrigation

Control Box Wiring Diagram

Power Supply Mode	Photovoltaic power supply Automatic switching between photovoltaic power supply and power - frequency power supply (photovoltaic power supply is preferred)
Input Voltage Range	220V series: 250V - 350VDC 380V series: 450V - 750VDC
Power Range	380V: 0.75kW - 22kW 220V: 0.75kW - 2.2kW
Output Frequency Adjustment Mode	In the general frequency converter mode, it supports multiple frequency source combinations (including 4 - 20mA feedback signal) In the dedicated photovoltaic pump mode, it can automatically adjust the output frequency
Control Mode	V/F control, SVC vector control
Overload Capacity	150% of rated current for 60s/60s
Starting Torque	0.5Hz/150% (SVQ)
V/F Curve	Linear type, multi - point type, N - th power type
Operating Environment	Temperature: -10°C - 50°C Humidity: < 95%RH
Communication Function	Built - in RS - 485
Special Function	Maximum Power Point Tracking (MPPT)
Matching Load	The load capacity of the power equipment is less than the capacity of the photovoltaic panel power supply
Protection Function	Over - current protection, over - voltage protection, under - voltage protection, over - heat protection, over - heat protection, phase - loss protection, etc.

East Photovoltaic Water Pump Supply System, Solar Driven Water Pump Used for Animal Husbandry and Farmland Irrigation

Photovoltaic Bracket - Galvanized Steel

Features of Ground Mounting System (Galvanized Steel)

Suitable for ground or flat rooftops.
Bracket components can be placed horizontally or vertically. The bracket supports customized and modular installation, and can be packaged in flat form for logistics transportation.
The bracket is applicable in extreme weather and high - salt - fog coastal areas, and has obtained certifications such as SGS and MCS.

Bracket Parameters (Galvanized Steel)

Bracket type: Fixed bracket
Tilt angle: 0 - 50°
Bracket height: <3m
Component orientation: Horizontal/vertical placement
Design standard: AS/NZS 1170/ASCE 7 - 10
Snow load: <300mm
Wind load: <120 Km/H
Structural material: Galvanized steel or galvalume steel
Note: The ground mounting system can be customized for special environmental conditions.

Photovoltaic Bracket - Galvalume

Features of Ground Mounting System (Galvalume)

Some parts of the bracket are pre - assembled, which saves outdoor construction work and reduces costs.
Bracket components can be placed horizontally or vertically. The bracket supports customized and modular installation, and can be packaged in flat form for logistics transportation.
Galvalume is characterized by light weight, convenient transportation, and low cost.
The bracket material can be selected as galvanized steel or galvalume. The driven - pile bracket is suitable for installation in plains or hills, eliminating on - site foundation construction, making it an optimal choice for agricultural irrigation.

East Photovoltaic Water Pump Supply System, Solar Driven Water Pump Used for Animal Husbandry and Farmland Irrigation

Photovoltaic Energy Storage System

The energy storage system is an integrated energy solution composed of an inverter and a battery. During the day, the energy from the solar panels is stored in the battery, and the energy of the battery is converted by the inverter to supply power to the whole house. The excess energy stored in the battery during the day can be used at night. If more energy storage is needed, lithium - iron phosphate batteries can be added. It provides three operation modes to meet different user needs, including: PV power supply priority, charging power supply priority, and load power supply priority. It can monitor electricity consumption and charging time during peak/non - peak hours.

Inverter Specification	3 - 10kW
Solar Input (DC)
Rated DC Voltage / Maximum DC Voltage	360VDC/500VDC
Start - up Voltage / Initial Feedback Voltage	116VDC/150VDC
Maximum Power Point (MPP) Voltage Range	120VDC - 450VDC
Number of Maximum Power Point Trackings / Maximum Input Current	2/2X13A
Grid Output (AC)
Rated Output Voltage	208/220/230/240VAC
Output Voltage Range	184 - 264.5VAC
Maximum Output Current	23.9A
Maximum Conversion Power (DC/AC)	96%
European - Standard Efficiency @ Rated Voltage	95%
AC Input
AC Start - up Voltage / Automatic Restart Voltage	120 - 140VAC/180VAC
Allowable Input Voltage Range	170 - 280VAC
Maximum AC Input Current	40A
Battery - Simulated Output (AC)
Rated Output Voltage	208/220/230/240VAC
Efficiency (DC to AC)	93%
Battery & Charger
Rated DC Voltage	48VDC
Maximum Charging Current	100A

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