Shandong Origin DC DC Converter for Energy Storage Microgrid Ess System

• Customization: Available
• Nature of Source Flow: Passive inverter
• Certification: ISO9001, CE
• 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

Product Description

Introducing the high-quality energy management system from Jinan Deming Power Equipment Co., Ltd. Our system offers a range of exceptional features and benefits that cater to the reading habits of English-speaking natives:

• Energy flows bi-directionally, allowing for efficient discharge from the battery side to the DC grid or charge from the DC grid side to the battery.


• Fully automatic protection functions ensure safety and reliability, protecting against overheating, overload, short circuit, overcurrent, and more.


• Selection of original imported power devices guarantees superior performance.


• Fully digital circuit design ensures optimal efficiency and functionality.


• All chips are industrial grade and can operate normally in cold, high temperature, and humid environments.


• The main circuit adopts a DSP chip produced by TI of America, Infineon IGBT module, and Infineon movement, providing safe and reliable driving and protection.


• The output is automatically synchronized with the grid, minimizing current harmonic content and eliminating pollution and impact on the grid.


• Grid connected current is controlled and adjustable through closed loop control.


• Wide input voltage range makes our system 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 automatically stop working.


• The compact circuit structure ensures space-saving installation, while the maximum efficiency of ≥ 96% guarantees optimal performance.


• Customizable protection level based on user's specific needs.


• Equipped with an Ethernet interface and standard Modbus TCP communication protocol for seamless connectivity.

Choose Jinan Deming Power Equipment Co., Ltd for an energy management system that delivers exceptional performance, reliability, and efficiency.

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