10kw 20kw 30kw 40kw 50kw wind solar inverter on off grid hybrid inverter outdoor power supply

10kw 20kw 30kw 40kw 50kw wind solar inverter on off grid hybrid inverter outdoor power supply

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Quick Details

Output Power:: 10kw 20kw 30kw 40kw 50kw

Input Voltage:: 200-700vdc

Output Voltage:: 220v/380v/440v

Output Frequency:: 50hz/60hz

Output Type:: three phases

Inverter Efficiency:: 97%

Application:: Hybrid Wind Solar System

Certificate:: CE ISO9001

Package:: Wooden Case

Protection:: Short Circuit Overload Overvolt Overtemp

Quick Details

Place of Origin:: Shandong, China

Brand Name:: Deming Power

Model Number:: -

Output Power:: 10kw 20kw 30kw 40kw 50kw

Input Voltage:: 200-700vdc

Output Voltage:: 220v/380v/440v

Output Frequency:: 50hz/60hz

Output Type:: three phases

Inverter Efficiency:: 97%

Application:: Hybrid Wind Solar System

Certificate:: CE ISO9001

Package:: Wooden Case

Protection:: Short Circuit Overload Overvolt Overtemp

10kw 20kw 30kw 40kw 50kw wind solar inverter on off grid hybrid inverter outdoor power supply

Products Description

Power Conversion System（Bidirectional Inverter ）

Deming Power energy storage products and system solutions solve power supply problems in areas with no and weak electricity, and achieve smart power supply and demand allocation. This system is designed for three-phase energy storage system, which can realize the functions of On grid power generation, off-grid inversion, and city power reverse charging. If the power grid is disconnected, the storage system can automatically and seamlessly switch to off-grid operation mode to ensure uninterrupted power supply.

The system consists of battery, PCS and grid, which is the most basic application scenario. It is often used for peak-load shifting. There are two operating modes, manual and automatic (setting charging and discharging time and power).

The PCS in this system, is built-in MPPT solar charging module, integrated EMS management system. It can realize that the solar panels provide power to the load preferentially through PCS, and the excess electricity is used to charge the battery. When the battery is fully charged, the electricity from the solar panels is fed into the grid through PCS.

* When the solar panel power is insufficient, the battery is discharged to supply power to the load. * When the battery power is insufficient to support the load, the battery and the grid power supply the load at the same time. As the battery power varies from 100% to the battery under voltage protection value (can be set), the corresponding grid power supplies the load from 0% to 100%. * The PCS has a load port. This port has the UPS function to meet the load uninterrupted power supply.

This system is composed of photovoltaic grid-connected system, wind turbine grid-connected system, PCS, energy storage battery and grid.

PCS integrates EMS management system, which can realize the power generated by solar panel and wind turbine to charge the battery first. It can also be used with intelligent micro grid by setting the charging and discharging time and power.

Touch Screen Display

Product Paramenters

AC Side parameters
AC wiring mode	Three phase four wire
Rated output power	10KW	20KW	30KW
Output overload capacity	11KW	22KW	33KW
Rated grid voltage（AC）	220V / 380V / 440V	220V / 380V / 440V	220V / 380V / 440V
Grid voltage range	±20%	±20%	±20%
Rated grid frequency	50Hz / 60Hz	50Hz / 60Hz	50Hz / 60Hz
Grid frequency range	±10%	±10%	±10%
Rated power（THD）	<3% (Standard grid)
Power factor	0.8leading-1-0.8lagging, adjustable
DC Battery Side Parameters
Maximum DC power	11KW	22KW	33KW
DC voltage range Vdc	200-700Vdc	200-700Vdc	200-700Vdc
Recommended battery nominal voltage	240V / 384V / 420V / 480V
Rated charge current	50A	100A	150A
Max input current	55A	110A	165A
Voltage/Steady flow accuracy	±1%	±1%	±1%
DC current ripple	<1% Irms	<1% Irms	<1% Irms
* DC Solar Panels Side Parameters
Solar Panels Power	10KWp	20KWp	30KWp
Solar Panel Vmp	≥290V / ≥470V / ≥500V / ≥580V
Solar Maximum Voc	<850V	<850V	<850V
PV Rated charging current	42A 26A 24A 21A	83A 52A 48A 42A	125A 78A 72A 63A
Independent inverter mode
Rated output voltage（AC）	220V / 380V / 440V±1%
Output voltage distortion	<3% (resistive load)
Rated output frequency	50Hz / 60Hz ±1%
Voltage transition range	<10% (Resistance load 0% <=>100%)
System Parameters
Operating Mode	Manual Mode，Auto Mode，*EMS Mode
Charging and discharging mode	Constant current, Constant voltage, Constant power
On/off grid switching time	0ms
Max. conversion efficiency	97% / 95%（Include isolation transformer）
Noise	<60dB
Protection Degree	IP21
Working Temperature	－25℃～+45℃
Cooling method	Air cooling
Working humidity	0～95%
Working altitude	≤6000m,（Reduced usage for more than 2000m）
Emergency stop	Yes (via emergency stop button)
Display	Touch screen
Communication mode	RS485、WIFI、GPRS、Ethernet (Modbus protocol)
Dimensions	500500900mm	5505501000mm	5505501100mm
Weight	65KG	85KG	95KG

BUYERS FEEDBACK

COMPANY PROFILE

The company was established in 2004 and acquired two registered trademarks of "Deming" and "Quanneng" in the same year. After five years of accumulation in 2009, the company gradually matured steadily. The company purchased factory buildings with independent property rights, and the company relocated to start a new journey. In 2012, the Ministry of Foreign Trade was established to open up markets and begin to expand foreign markets. In 2015, the company achieved rapid development, with 2 invention patents, 6 utility model patents, 1 appearance patents, obtained the "high-tech enterprise certificate" recognition, and obtained the ISO 9001 quality management system certification .In 2018, the company continued to innovate, with four invention patents, six utility model patents, and two software registration rights, and again suc-cessfully recognized high-tech enterprises .On July 10, 2019, it passed the certification of intell-ectual property management system. In 2020, three patents for invention and six patents for utility models were applied for.

1.Our main products are off grid wind turbine controller, On grid wind turbine controller, solar charging controller, wind-light complementary controller, wind-light complementary street lamp controller, On grid inverter, off grid inverter, frequency converter, stabilized frequency power supply, etc. 2.With first-class manufacturing technology, advanced technology and equipment, strong techn-ical force, perfect testing means and personnel management, Deming has carried out 17 research and development projects in the last three years, completed 16 transformation of scientific and technological achievements, and invested all by itself to implement the transformation, averaging 5.3 transformation of scientific and technological achievements each year. 3.Deming takes technological innovation as the basis of enterprise development, annual R&D cost is not less than 20% of sales revenue, and continuously explores advanced technologies in the field of new energy power sources, such as electromagnetic control technology for wind turbines, MPPT technology, yaw wind turbines control technology, wind and solar complementary system Internet of Things monitoring, etc. Now it has five national invention patents for core technolo-gies, twelve utility model patents, and the control technology for wind turbines has reached the advanced international level. 4.Deming has a complete product quality assurance system and 9001 certification. Perform com-prehensive quality control, rigorous test one by one, each performance is superior to the relevant national standards, all products have passed the EU CE certification. Ensure user safety and relia-ble use. Now the company's products have been the preferred supporting products for the well-known domestic manufacturers. The products export to more than 120 countries and regions, such as Germany, Japan, the United States, the United Kingdom, Canada, Australia, Egypt, Brazil, Saudi Arabia, and have established a good image in the domestic and foreign markets. 5.We are based on the market, pay attention to customers, provide high-quality products, adhere to technological progress, scientific management and standardized operation are the key to our success. We will jointly meet the challenges of the new century, shape a good image outside, and construct the blueprint of a modern enterprise in an all-round and three-dimensional way.

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