10kw DC DC Converter for Energy Storage Microgrid 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

Product Description

The energy flow of our product is bi-directional, allowing it to discharge from the battery side to the DC grid or charge from the DC grid side to the battery. This ensures efficient utilization of energy.

Our product is equipped with fully automatic protection functions for overheating, overload, short circuit, overcurrent, and more. This guarantees the safety and longevity of the device.

We have carefully selected original imported power devices for superior performance and reliability.

The fully digital circuit design, coupled with industrial-grade chips, allows our product to operate seamlessly in cold, high temperature, and humid environments.

The main circuit components are of top quality, with a DSP chip produced by TI of America, Infineon IGBT module, and Infineon movement for driving and protection. This ensures the utmost safety and reliability.

Our product's output is automatically synchronized with the grid, resulting in low current harmonic content and no pollution or impact on the grid.

With closed loop control of grid connected current, our product offers controllable and adjustable power output.

The wide input voltage range makes our product suitable for various occasions and applications.

Our system features a comprehensive power protection scheme and perfect self-test and protection function. In case of system failure, it will automatically stop working to prevent further damage.

The compact circuit structure ensures space efficiency, and the maximum efficiency of our product is ≥ 96%.

We offer customizable protection levels based on the user's specific needs.

Additionally, our product provides an Ethernet interface and supports the standard Modbus TCP communication protocol for easy integration into existing systems.

Experience the quality and reliability of our product from Jinan Deming Power Equipment Co., Ltd.

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