| Customization: | Available |
|---|---|
| Nature of Source Flow: | Passive inverter |
| Certification: | ISO9001, CE |
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Introducing the Energy Storage Inverter from Jinan Deming Power Equipment Co., Ltd. This cutting-edge device allows for bi-directional energy flow, enabling the discharge of energy from the battery to the DC grid or the charging of energy from the DC grid to the battery.
Our Energy Storage Inverter is equipped with fully automatic protection functions, ensuring safety and reliability. It offers protection against overheating, overload, short circuit, overcurrent, and more.
With a focus on quality, we have selected original imported power devices and incorporated fully digital circuit design. All the chips used are industrial grade, capable of operating in cold, high temperature, and humid environments.
The main circuit of our Energy Storage Inverter features top-of-the-line components. It includes a DSP chip produced by TI of America, Infineon IGBT module, and Infineon movement for driving and protection. This combination guarantees a safe and reliable performance.
When connected to the grid, our Energy Storage Inverter offers automatic synchronization and ensures low current harmonic content, resulting in minimal pollution and impact on the grid.
Controllability and adjustability are key features of our product, as it offers closed-loop control of grid connected current. Additionally, the wide input voltage range makes it suitable for various occasions.
With an all-round power protection scheme and a perfect self-test and protection function, our Energy Storage Inverter ensures system reliability. In the case of a system failure, it will automatically stop working.
The compact circuit structure of our Energy Storage Inverter allows for maximum efficiency, reaching a remarkable ≥ 96%. Furthermore, the protection level of the device can be customized according to the user's needs.
For seamless integration and monitoring, our Energy Storage Inverter provides an Ethernet interface and supports the standard Modbus TCP communication protocol.
Experience the power and reliability of the Energy Storage Inverter from Jinan Deming Power Equipment Co., Ltd. Upgrade your energy storage system today!
|
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 |
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