Energy Storage Microgrid DC DC Converter Ess System

• Nature of Source Flow: Passive inverter
• Certification: ISO9001, CE
• Output Power: 250kw
• Grid Type: off-Grid Inverter
• Output Type: Triple
• Circuit Topologies: Full-Bridge Type
• Nature of Wave String: Sine Wave Inverter
• Type: DC/DC Inverters
• Custom Made: Yes
• Transport Package: Wooden Box
• Trademark: Deming
• Origin: Shandong
• HS Code: 8504403090
• Production Capacity: 100/Month

Product Description

Product Description: Energy Storage Inverter

Introducing the Energy Storage Inverter by Jinan Deming Power Equipment Co., Ltd. This state-of-the-art inverter is designed to meet the reading habits of English-speaking natives and offers a range of exceptional features and benefits.

• Energy flows bi-directionally, allowing for both discharging from the battery side to the DC grid and charging from the DC grid side to the battery.


• Fully automatic protection functions for overheating, overload, short circuit, overcurrent, and more.


• Selection of original imported power devices ensures top-notch quality.


• Fully digital circuit design for enhanced performance.


• All chips are industrial grade, capable of operating efficiently in cold, high temperature, and humid environments.


• Equipped with advanced components, including a DSP chip produced by TI of America, Infineon IGBT module, and Infineon movement for driving and protection, ensuring safety and reliability.


• Output automatically synchronizes with the grid, with low current harmonic content, resulting in no pollution or impact on the grid.


• Closed loop control of grid connected current, allowing for easy controllability and adjustability.


• Wide input voltage range, making it suitable for various occasions.


• The system features a comprehensive power protection scheme and perfect self-test and protection function. In case of system failure, it will stop working.


• Compact circuit structure with a maximum efficiency of ≥ 96%.


• Customizable protection level according to user's needs.


• Includes an Ethernet interface and supports the standard Modbus TCP communication protocol.

Choose the Energy Storage Inverter to experience unparalleled performance and reliability. Trust Jinan Deming Power Equipment Co., Ltd for all your energy storage needs.

Rated power	250KW
LV rated current	358A     MAX:716A
LV voltage range	600-700Vdc
Ripples coefficient	HV side < 1% F.S. LV side < 2% F.S.
Control accuracy	< 1%(Remote and local control, @ full load)
Max. efficiency	96% @ full load
Switching frequency on IGBTs	6kHz
HV Voltage range	900-1314Vdc
Dynamic response time	<2ms
Protection function	Reverse polarity, overheating, overload, overvoltage, overcurrent, undervoltage, etc
Display	Touch screen
Time propagation	200ms
Communication interface and protocol	Modbus_ TCP, RJ45 Modbus_ RTU, RS485
RS485 interface  number	one
Working temperature	-10ºC to +50ºC
Relative humidity	0~95%,No condensation
Altitude	≤2000m(More than 2000 meters need to be reduced)
Cooling mode	Air cooling
Noise	≤65dB
Emergency stop switch	yes
Level of protection	IP55
System electrical input	AC230V  50/60Hz  1000W

 

Rated power	500KW
LV rated current	667A     MAX:734A
LV voltage range	680-790Vdc
Ripples coefficient	HV side < 1% F.S.
	LV side < 2% F.S.
Control accuracy	< 1%(Remote and local control, @ full load)
Max. efficiency	98% @ full load
Switching frequency on IGBTs	6kHz
HV Voltage range	900-1314Vdc
Dynamic response time	<2ms
Protection function	Reverse polarity, overheating, overload, overvoltage, overcurrent, undervoltage, etc
Display	Touch screen
Time propagation	200ms
Communication interface and protocol	Modbus_ TCP, RJ45 Modbus_ RTU, RS485
RS485 interface  number	one
Working temperature	-10ºC to +50ºC
Relative humidity	0~95%,No condensation
Altitude	≤2000m(More than 2000 meters need to be reduced)
Cooling mode	Air cooling
Noise	≤65dB
Emergency stop switch	yes
Level of protection	IP55
System electrical input	AC220V  1000W