| Parameter Category |
Name |
Parameter Example/Range |
| DC Side Parameters (Battery Side) |
Equipment Type |
Accepts user customization |
| DC Input Voltage Range |
Typical Range: 40V – 380V DC (even wider) |
| Maximum DC Input Current |
0-200A |
| Rated Discharge Current |
0 ~ 100A Continuously Adjustable (User-Settable) |
| Discharge Current Accuracy |
±1% of FS (Full Scale) |
| DC Ripple Coefficient |
≤ 1.5% (Rated Working Condition) |
| AC Side Parameters (Grid Side) |
Rated AC Power |
Continuous Feedback Power, determined by on-site actual conditions |
| AC Output Voltage/Phase Number |
Three-Phase Model: Output 380V/400V, 50Hz/60Hz<br>Single-Phase Model: Output 220V/230V |
| Grid-Connection Characteristics (Core) |
Total Harmonic Distortion (THD) of Current < 3%, Power Factor close to 1 (e.g., 0.99), Grid-connection standard complies with the grid-connection specifications of the country or region where it is located, with Low Voltage Ride Through (LVRT), Anti-Islanding Protection and other functions |
| Feedback Efficiency |
≥90% |
| Output Terminal |
Industrial-grade three-phase terminal block |
| Charging Function Parameters (AC/DC Rectification Mode) |
Charging Mode |
Automatic switching between equalizing charge and floating charge, supporting three-stage charging: constant current and voltage limiting, constant voltage, floating charge |
| Maximum Charging Power |
Adjustable to prevent excessive impact on the power grid |
| Charging Current Range |
0 ~ 60A (Can be set to 0.1C~0.25C) |
| Equalizing Charge Voltage Setting Range |
Flexibly set according to the type and number of battery cells |
| Floating Charge Voltage Setting Range |
Flexibly set according to the type and number of battery cells |
| Functional Characteristics |
Measurement Accuracy |
Voltage: ±0.5% of RDG (Reading); Current: ±1% of FS; Temperature: ±1℃ |
| Battery Monitoring |
Standard battery voltage acquisition module, supporting synchronous monitoring of 2V/12V single battery voltage and temperature |
| Capacity Verification Control |
Supports constant current, constant power, constant resistance discharge. Discharge termination conditions can be set |
| Protection Functions |
DC Side: Input overvoltage/undervoltage, reverse connection, overcurrent, short circuit, anti-reverse current.<br>AC Side: Grid-connection overvoltage/undervoltage, overfrequency/underfrequency, anti-islanding, short circuit, overcurrent, leakage protection.<br>System: Overheating (>75℃ alarm, >85℃ protection), fan failure, communication interruption, etc. |
| Data Recording |
Report generation, storing capacity verification curves and data |
| Communication Interfaces |
RS485, Ethernet Port, USB |
| Physical Environment |
Noise |
≤ 65 dB (A) @ 1m |
| Display |
LCD Touch Screen |
| Operating Temperature |
-10℃ ~ +45℃ (Full Power Output) |
