Shandong DC DC 400V Converter

• 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

Jinan Deming Power Equipment Co., Ltd offers a high-quality energy management solution with their advanced power equipment. Designed to meet the reading habits of English-speaking natives, our product incorporates cutting-edge technology and provides numerous benefits.

Key Features:

• Bi-directional energy flow: Our equipment allows energy to discharge from the battery side to the DC grid or charge from the DC grid side to the battery.


• Fully automatic protection functions: Enjoy peace of mind with built-in protection against overheating, overload, short circuit, overcurrent, and more.


• Selection of original imported power devices: We ensure the use of high-quality power devices for optimal performance.


• Fully digital circuit design: Our equipment incorporates fully digital circuitry, enhancing efficiency and reliability.


• Industrial-grade chips: All chips used are industrial grade and can operate efficiently in cold, high temperature, and humid environments.


• Advanced circuit components: The main circuit utilizes a DSP chip produced by TI of America, Infineon IGBT module, and Infineon movement for driving and protection, ensuring safety and reliability.


• Grid synchronization and low harmonic content: The output of our equipment is automatically synchronized with the grid, resulting in low current harmonic content and no pollution or impact on the grid.


• Controllable and adjustable grid connected current: Our equipment offers closed-loop control of grid connected current, providing flexibility and customization options.


• Wide input voltage range: Suitable for various occasions, our equipment can handle a wide range of input voltages.


• All-round power protection scheme: We have implemented a comprehensive power protection scheme and included self-test and protection functions to ensure the system's reliability.


• Compact circuit structure: Our equipment features a compact circuit structure, maximizing efficiency with a minimum footprint.


• High efficiency: The maximum efficiency of our equipment is ≥ 96%, resulting in optimal energy utilization.


• Customizable protection level: We offer the option to customize the protection level according to the user's specific needs.


• Ethernet interface and standard communication protocol: Our equipment provides an Ethernet interface and supports the standard Modbus TCP communication protocol for easy integration into existing systems.

Trust Jinan Deming Power Equipment Co., Ltd for a reliable and efficient energy management solution. Experience the benefits of our advanced power equipment today!

For more information, please contact us at [email protected]

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