Three-Level Inverter Technology: Peak efficiency ≥98.5%, standby loss ≤0.5%, overall energy efficiency improved by 20% compared to traditional solutions.
Wide Voltage Input: Supports 600–950Vdc DC input from fuel cells, compatible with PEM, ALK, and other technologies.
Stable Full-Condition Operation: 100% three-phase unbalanced load capacity, voltage fluctuation ≤1%, THDi ≤3%, compliant with IEEE 1547 grid-connection standards.
Fully Sealed Protection Design: Critical components fully potted, IP55 protection rating, resistant to salt spray, dust, high altitude (≤5000m), and extreme temperatures.
Plug-and-Play: Supports hot-swappable modules. Single-unit power: 125kW–625kW; parallel expansion up to 5MW without downtime.
Compact & High Density: Power density up to 1.4kW/L, 35% smaller size, saving 40% installation space.
Multi-Mode Operation: Seamless grid-connected/off-grid switching, supports constant power, voltage, and frequency control, adaptable to microgrid dispatch requirements.
Cloud Connectivity: Built-in RS485/Ethernet interfaces, supports Modbus and CAN protocols, integrates with Energy Management Systems (EMS) for remote monitoring and efficiency optimization.
⇒ Product Parameter
| 
 Product  | 
 Power module  | 
 Power cabinet  | 
|
| 
 Number of built-in power modules  | 
 \  | 
 N(N≤6)  | 
|
| 
 AC grid connection parameters  | 
 Input Voltage Range  | 
 600-950 V  | 
|
| 
 Maximum Input Current  | 
 210 A  | 
 N×210 A  | 
|
| 
 Rated output power  | 
 125kW  | 
 N×125kW  | 
|
| 
 Maximum Power  | 
 110%  | 
||
| 
 DC voltage  | 
 400V  | 
||
| 
 Permissible  | 
 -20%~+15%  | 
||
| 
 Permissible grid fluctuation range  | 
 ±10%  | 
||
| 
 Power factor range  | 
 1.0 leading~1.0 lagging  | 
||
| 
 Current harmonic   | 
 ≤3%(linear load)  | 
||
| 
 AC off-grid parameters  | 
 Rated output power  | 
 125kW  | 
 N×125kW  | 
| 
 Maximum Power  | 
 110%  | 
||
| 
 Grid voltage  | 
 400V  | 
||
| 
 Rated grid frequency  | 
 50/60Hz  | 
||
| 
 Voltage harmonic   | 
 ≤3% (linear load)  | 
||
| 
 Highest efficiency  | 
 98.50%  | 
||
| 
 Access method  | 
 3P3L+PE / 3P34+PE  | 
||
| 
 General   | 
 Dimensions   | 
 440×600×130  | 
 600×850×2000  | 
| 
 Protection level  | 
 IP20 , IP54  | 
||
| 
 Temperature range  | 
 -35~60℃  | 
||
| 
 Humidity range  | 
 0~95% No condensation  | 
||
| 
 Cooling method  | 
 Intelligent air-cooled  | 
||
| 
 Process interlocking  | 
 Including  | 
||
| 
 Communication interface  | 
 RS485, Modbus RTU, Modbus TCP  | 
||
| 
 Human-computer   | 
 10-inch touch screen interaction  | 
||
| 
 Inport and outport  | 
 Up in /Down out  | 
||
Our hours
Mon 11/21 - Wed 11/23: 9 AM - 8 PM
Thu 11/24: closed - Happy Thanksgiving!
Fri 11/25: 8 AM - 10 PM
Sat 11/26 - Sun 11/27: 10 AM - 9 PM
(all hours are Eastern Time)