Hybrid Energy Storage Inverter for Grid and off-Grid Power System

• Nature of Source Flow: Active Inverter
• Certification: ISO9001, RoHS, CE
• Output Power: >1000W
• Grid Type: Grid Inverter
• Output Type: Triple
• Circuit Topologies: Full-Bridge Type
• Model NO.: DMPCS-250KSTL
• Nature of Wave String: Sine Wave Inverter
• Type: DC/AC Inverters
• Transport Package: Wooden Case
• Specification: 1460*860*1820mm 1600kg
• Trademark: Deming
• Origin: China Jinan
• HS Code: 8504403090
• Production Capacity: 50000/Year

Product Description

Product Description

Product description

Deming Power Energy Storage System

Jinan Deming Power Equipment Co., Ltd offers innovative energy storage products and system solutions to address power supply challenges in areas with limited or unreliable electricity. Our three-phase energy storage system is designed to provide smart power supply and demand allocation, ensuring uninterrupted power supply even in the absence of a stable power grid.

Key Features:

• Power Peaking and Valley Filling: Our energy storage system caters to various customer needs by efficiently managing power fluctuations, ensuring a reliable and stable power supply.


• Smooth Output Power: By improving the proportion of grid acceptance, our system ensures a consistent and seamless power output, reducing the risk of power disruptions.


• Electricity Safety: With automatic and seamless switching to off-grid operation mode, our energy storage system guarantees uninterrupted power supply, even during power grid disconnections.

Experience the benefits of our Deming Power Energy Storage System and enjoy a reliable and efficient power supply solution for your needs.

Performance characteristics

Product Description

Product Description

Jinan Deming Power Equipment Co., Ltd presents a cutting-edge solution for smart grids and smart microgrids. Our product, the 32-bit DSP + ARM Touch Screen Display, offers a range of features that cater to the reading habits of English-speaking natives.

Key Features:

• Utilizes the 32-bit DSP (Digital Processor TI 2812) + ARM (Touch Screen Master Chip) platform for seamless touch screen display and operation.


• Facilitates field operation and parameter setup, ensuring ease of use.


• Enhances power reliability through the core driver of DSP control and ARM, enabling peripheral functions such as display and communication.


• Supports RS485, WiFi, GPRS, and Ethernet communication, allowing for remote monitoring and other functions.


• Displays AC and DC side voltage, current, operation mode, operation status, and fault information.


• Enables data upload to the Internet of Things platform through the communication interface.


• Enables power supply control, parameter settings, and other operations through a computer or mobile phone.


• Adopts a three-phase four-bridge arm structure, capable of carrying 100% unbalanced load.


• Designed to accept grid dispatching, cut peaks, and fill valleys, making it ideal for smart grids and smart microgrids.


• Compatible with various energy storage forms, including lead-acid accumulator, lithium power, super capacitor, vanadium battery, and more.


• Offers a wide range of applications, ensuring versatility and adaptability.

Choose Jinan Deming Power Equipment Co., Ltd for a reliable and efficient solution that meets your power needs. Experience the benefits of our 32-bit DSP + ARM Touch Screen Display today!

For more information, please contact Jinan Deming Power Equipment Co., Ltd.

Introducing the Hybrid Energy Storage Inverter for Grid and Off-Grid Power System by Jinan Deming Power Equipment Co., Ltd. This bidirectional inverter is a powerful solution for efficient power conversion and sustainable energy management. It is perfect for hybrid solar power systems, offering grid resilience and energy storage capabilities. Explore our advanced energy storage inverter for a reliable and renewable power supply.

Jinan Deming Power Equipment Co., Ltd offers the Hybrid Energy Storage Inverter for Grid and Off-Grid Power System. This bidirectional inverter provides efficient power conversion and is suitable for renewable energy applications. It features advanced energy storage and off-grid energy management capabilities, making it a sustainable and reliable solution for hybrid solar power systems. With its grid resilience and battery backup features, this inverter ensures a stable power supply and seamless integration with the grid. Choose the Hybrid Energy Storage Inverter for a smart grid-connected energy storage solution.

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Product Parameters

Technical Parameters of Bidirectional Inverter 300KW-1000KW

Explore the advanced features of our bidirectional inverter, designed by Jinan Deming Power Equipment Co., Ltd. Perfect for hybrid energy storage systems, this inverter ensures efficient power conversion for both grid and off-grid applications.

AC Side parameters
Operation mode	Continuous
AC wiring mode	Three phase four wire
Rated output power	300KW	500KW	1000KW
Output overload capacity	330KW	550KW	1100KW
DC voltage range
Maximum DC power	330KW	550KW	1100KW
DC voltage range Vdc	400-800Vdc	400-800Vdc	500-900Vdc
Recommended battery nominal voltage	480V	600V	600V
Rated charging current	625A	833A	1667A
Max input current	688A	917A	1833A
Voltage accuracy	±1%	±1%	±1%
Steady flow accuracy	±1%	±1%	±1%
DC current ripple	<1% IPP	<1% IPP	<1% IPP
On Grid charging and discharging mode              Constant power
Rated grid voltage(AC)	220V / 380V / 440V	220V / 380V / 440V	220V / 380V / 440V
Grid voltage range(AC)	±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
Independent inverter mode
Rated output voltage(AC)	220V / 380V / 440V±1%
Output voltage distortion	resistive load)
Rated output frequency	50Hz / 60Hz ±1%
Voltage transition range	<10% (Resistance load 0% <=>100%)
System Parameters
On/off grid switching time	0ms
Max. conversion efficiency	95%( Include isolation transformer)
Noise	<60dB
Protection Degree	IP20
Working Temperature	-25ºC~+45ºC
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	2010*1060*2000mm	2800*1200*2000mm	4000*1200*2000mm
Weight	1.5t	2.5t	4t

Technical Parameters of Bidirectional Inverter:

Customizable to user specifications, the bidirectional inverter offered by Jinan Deming Power Equipment Co., Ltd is designed for hybrid energy storage in grid and off-grid power systems. With a power range of 50KW-200KW, this advanced energy storage solution ensures efficient power conversion and reliable grid resilience.

AC Side parameters
Operation mode	Continuous
AC wiring mode	Three phase four wire
Rated output power	50KW	100KW	200KW
Output overload capacity	55KW	110KW	220KW
DC Side Parameters
Maximum DC power	55KW	110KW	220KW
DC voltage range Vdc	350-800Vdc	350-800Vdc	350-800Vdc
Recommended battery nominal voltage	384V/420V/480V	420V/480V	480V
Rated charging current	130A/119A/104A	238A/208A	416A
Max input current	143A/130A/115A	262A/229A	458A
Voltage accuracy	±1%	±1%	±1%
Steady flow accuracy	±1%	±1%	±1%
DC current ripple	<1% IPP	<1% IPP	<1% IPP
On Grid charging and discharging mode              Constant power
Rated grid voltage(AC)	220V / 380V / 440V	220V / 380V / 440V	220V / 380V / 440V
Grid voltage range(AC)	±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
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
On/off grid switching time	0ms
Max. conversion efficiency	95%( Include isolation transformer)
Noise	<60dB
Protection Degree	IP20
Working Temperature	-25ºC~+45ºC
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	750*600*1320mm	1460*860*1820mm	1460*860*1820mm
Weight	340KG	1.4t	1.6t

Technical parameters of the bidirectional inverter 10KW-30KW from Jinan Deming Power Equipment Co., Ltd. Customizable to user specifications.

AC Side parameters
Operation mode	Continuous
AC wiring mode	Three phase four wire
Rated output power	10KW	20KW	30KW
Output overload capacity	11KW	22KW	33KW
DC 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	240V 384V 420V 480V	240V 384V 420V 480V
Rated charge current	50A	100A	150A
Max input current	55A	110A	165A
Voltage accuracy	±1%	±1%	±1%
Steady flow accuracy	±1%	±1%	±1%
DC current ripple	<1% IPP	<1% IPP	<1% IPP
On Grid charging and discharging mode              Constant power
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
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
On/off grid switching time	0ms
Max. conversion efficiency	97%
Noise	<60dB
Protection Degree	IP21
Working Temperature	-25ºC~+45ºC
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	690*275*770mm	690*275*770mm	690*275*770mm
Weight	42KG	58KG	65KG

Product Name: Hybrid Energy Storage Inverter for Grid and Off-Grid Power System

Company Name: Jinan Deming Power Equipment Co., Ltd

Description: Customizable hybrid energy storage inverter designed for grid and off-grid power systems. Provides efficient power conversion and advanced energy storage capabilities. Ideal for renewable energy solutions and battery backup. Ensures grid resilience and seamless integration with smart grids.

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