| Customization: | Available |
|---|---|
| Warranty: | 5 Years |
| Nature of Source Flow: | Active Inverter |
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| Modle | SUN-5K-G04 |
| Max.PV Input Power (kW) | 6.5 |
| Max.PV Input Voltage (V) | 550 |
| Start-up Voltage (V) | 80 |
| MPPT Voltage Range (V) | 70-500 |
| Rated PV Input Voltage (V) | 360 |
| Max.Operating PV Input Current (A) | 13+13 |
| Max.Input Short-Circuit Current (A) | 19.5+19.5 |
| Rated AC Output Active Power (kW) | 5 |
| Max.AC Output Apparent Power (kVA) | 5.5 |
| Rated AC Output Current (A) | 22.7/21.7 |
| Max.AC Output Current (A) | 25/23.9 |
| Rated Output Voltage/Range (V) | 220/330, 0.85Un-1.1Un |
| Grid Connection Form | 1N+PE |
| Rated Output Grid Frequency/Range(Hz) | 50/45-55, 60/55-65 |
| Power Factor Adjustment Range | 0.8 leading to 0.8 lagging |
| Total Current Harmonic Distortion THDi | <3% |
| DC Injection Current | <0.5%In |
| Max.Efficiency | 97.50% |
| Euro Efficiency | 97.00% |
| MPPT Efficiency | >99% |
Q1: Do Purebus energy systems comply with international electrical and safety standards?
A1: Yes. All systems meet relevant IEC/CE/UN38.3 safety and EMC standards. Components undergo extensive testing for electrical protection, fire safety, and environmental durability (e.g., IP54/IP66 rated enclosures).
Q2: Can you provide customized configurations (e.g., capacity, voltage, communication)?
A2: Yes. Custom options include battery capacity (up to 280Ah/module), nominal voltage (LV 51.2V or HV 135-750V), and communication protocols (CAN, RS485, Wi-Fi, Ethernet). Both modular and rack-mounted systems are available.
Q3: What is the lead time for delivery?
A3: Standard products can be shipped within 7-10 working days. For customized models or large quantities, lead time is typically 20-30 days. Expedited orders and scheduled production are available upon request.
Q4: Do you support third-party inspections?
A4: Yes. Purebus welcomes third-party inspections from SGS, TUV, or client-assigned agents. Full test reports and compliance certificates are provided before shipment.
Q5: Are systems compatible with other inverter brands?
A5: Yes. Energy storage systems support open protocols (CAN/RS485) and can be integrated with a wide range of inverter brands. Configuration tools and wiring diagrams are provided for seamless setup.
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