Renepoly Power Grid Detection Cabinet
- Category: Grid Detection and Grid-Connected Safety Control Equipment
- Application: Seamless switching of grid-forming energy storage Safe grid connection of distributed microgrids Multi-energy complementary coordination scenarios
- Benefits:
- Sub-millisecond ultra-fast power failure detection Intelligent closing logic for oscillation-free and surge-free grid connection Highly integrated modular design Zero-second switching ensuring no overload and no reverse power flow
- Hardwares: Microprocessor-based Synchronizer Power failure detection device Circuit breaker 24V DIN-rail power supply
- Data Sheet: Renepoly Power Grid Detection Cabinet Datasheet
Technical Parameters
| Parameter | Value |
|---|---|
| Rated Power | |
| Rated Power | ~15W |
| Power Supply Parameters | |
| AC Voltage Range | 85V~265VAC |
| Maximum AC Current | 10A |
| Power Grid Detection Cabinet Parameters | |
| Input Operating Power | 85V~265VDC |
| Output Contact Capacity | 25A,28VDC/240VDC |
| Closing Phase Error | <2° |
| Frequency Jugement Error | <0.02Hz |
| Voltage Judgment Error | <1% |
| Frequency DeviationSetting Range | 0.01Hz~0.5Hz,Continuously adjustable |
| Voltage Deviation SettingRange | 1%%~10%%,Continuously adjustable |
| Closing Advance TimeSetting Range | 10ms~500ms |
| Power FailureDetection Device Parameters | |
| AC Interface | 3W+N |
| Number of Digital Input Interfaces | 2 |
| Number of Mechanical Relay Outputs | 2 |
| GeneralParameters | |
| Applicable Grounding System | IT |
| Ambient Temperature Range | -10°C~50°C |
| Relative Humidity | ~85% |
| Wiring Method | Bottom-in /Bottom-out |
| Protection Level | IP54 |
| Cooling Method | Natural Air Cooling |
| Communication Interfaces | Ethernet, RS485 |
| Communication Protocol | Modbus TCP/RTU |
| Dimensions | 362*332*500mm(excludingmounting panel) |
| Weight | ≤18kg |