Product Description:
Solar Pump Inverter:
—Power from 750W to 75KW, contact with us for other models price list.
—Drives
3 phase AC pump
—Gets DC power from PV
—No need battery and controller
—Mainly used for irrigation
Introduction of Solar Pumping System:
Solar pumping system becomes more and more popular, it can be applied to daily use (underground water), agriculture irrigation, forestry irrigation, desert control, pasture animal husbandry, water supply for islands, wastewater treatment engineering, and so on. In recent years, with the promotion of the utilization of new energy resources, solar pumping systems are more and more used in municipal engineering, city center squares, parks, tourist sites, resorts and hotels, the landscapes and fountain systems in the residential areas.
This system is composed of solar array, 3 phase AC pump and solar pumping inverter. Based on the design philosophy that it is better to store water than electricity, there is no energy storing device such as store battery in the system.
The solar array, an aggregation of many solar modules connected in series and parallel, absorbs sunlight radiation and converts it into electrical energy, providing dynamical water for the whole system. The pumping inverter controls and adjusts the system operation and converts the DC produced by solar array into AC to drive the pump, and adjust the output frequency in real-time according to the variation of sunlight intensity to realize the maximum power point tracking (MPPT). The pump, drive by 3-phase AC motor, can draw water from the deep wells or rivers and lakes to pour into the storage tank or reservoir, or directly connect to the irrigation system, fountain system, etc. According to the actual system demand and installation conditions, different types of pump such as centrifugal pump, axial flow pump, mixed-flow pump or deep-well pump can be used.
Inverter Features:
·One power key to turn ON/OFF.
·Compatible with 3-phase induction motor.
·Adopting the proposed dynamic VI maximum power point tracking (MPPT) control method; Fast response speed and stable operation; Better than the conventional methods which may lead to the problems including poor tracking performance, unstable operation or even damaging water hammer effects when the irradiation on the array change rapidly.
·Digital control with full automatic running, data storage and complete protective functions (short-circuit, overload, over voltage, under voltage, over heat, reverse polarity, thunder, over flow and dry running).
·The main circuit adopts intelligent power module (IPM), with high reliability and high efficiency 98%.
·Unique design of cold rolling steel shell with good cooling and shielding, LCD display (43*29mm) and keys, easy operation, good view through LCD when setting parameter, feel comfortable.
·Protection degree IP55, working temperature: -10 ℃to 50℃
·Solar pump inverter can connects to city power when there is no sunshine to keep system pumping water (this function is optional).
·Solar pump inverter can be built-in GPRS receiving module(optional).You can operate this inverter remotely through your PC or mobile phone with our provided website, user name and password.
·Low voltage drive device is our patent right product, can be used in small solar pumping system to save the quantity of solar panels.
·Soft start and variable-frequency function.
Company Contact:
Contact Name: Rita Wang.
Company Name: Shenzhen Snat Energy Electrical Technology Co., Ltd
Email:
Tel: 86-755-29480680
Fax: 86-755-29360915
Street Address: B908, Jia Lingyu
Industrial Park Of Houting, Shajing,
Baoan District Shenzhen, Guangdong
518000 China
Other Contact Info:
Skype: Powerelek
Whatsapp: +86-15112531685
Website:
http://www.powerelek.com
Member name: ShenzhenSnatEnergy
Country:
China
Member Since: 24 September 2013
Total Leads:
47 ShenzhenSnatEnergy Import Export Business Leads
Business focus: Power Inverter, Solar Energy System, Solar Charge Controller, Off Grid Solar Power Systems
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