Complaint
Based in China, Serving the World.
Queen Solar is a dedicated renewable energy enterprise with strong technology, specializing in the R&D, manufacturing and selling of storage inverter, lithium-ion battery and energy storage system. We always committed to manufacturing and selling reliable and stable products, provide customers with excellent services and always consider the interests of customers. We focus on quality and brand building as the foundation of our growth. Our main product portfolio is hybrid inverter, Lithium-ion battery, All-in-one ESS, we are your best partner in energy storage system. The products have been sold to more than 80 countries, we bring clean energy to thousands of users.| HIGH PERFORMANCE |
| •200% PV over management; |
| •150% backup overload capacity, 60 A battery current; |
| •Max. efficiency 97.3%, Battery efficiency 97%; |
| •Load monitoring accuracy 10 W, Battery discharging threshold 10 W. |
| HIGH RELIABILITY |
| •UPS level redundant protection against backup load breakdown; |
| •Three-level firmware and two-level hardware battery protection; |
| •Multiple temperature monitoring, delicate thermal management; |
| •Support running in parallel to extend capacity. |
| HIGH INTELLIGENCE |
| •Internal EMS optimizes home energy supply automatically; |
| •PV production forecast; |
| •Built-in electric power service, FCAS, VPP, etc; |
| •Online monitoring, online diagnosis, online service. |
| INERTER MODEL | QS-INV-SPH3.6K | QS-INV-SPB5K | QS-INV-SPH5K |
| PV INPUT | |||
| Max.PV Input Power | 7.36kW | 10kW | |
| Max.PV Input Voltage | 580V | 580V | |
| MPPT Range | 100-550V | 100-550V | |
| Max Input Current | 15A/15A | 15A/15A | |
| Max. Short Circuit Current | 18.75A/18.75A | 18.75A/18.75A | |
| MPPT Trackers | 2 | 2 | |
| Strings Per MPPT Tracker | 1/1 | 1/1 | |
| AC PORT | |||
| Rated Grid Output Power | 3.68kVA | 5kVA/4.6kVA(DE) | 5kVA/4.6kVA(DE) |
| Max. Grid Input Power | 7.36kVA | 10kVA | 10kVA |
| Rated Grid /Backup Voltage | 230Vac | ||
| Rated Grid /Backup Frequency | 50 / 60Hz | ||
| Surge Backup Power | 7.36kVA/7.36kW | 10kVA/10kW | 10kVA/10kW |
| Rated Backup Power | 3.68kVA | 5kVA | 5KVA |
| THDi | <3% | ||
| THDv | <3% (Linear Load) / <5%(Non-linear Load) | ||
| DCV | <100mV | ||
| Crest Ratio | 3:1 | ||
| Transfer Time | <10ms | ||
| EFFICIENCY | |||
| Max. Efficiency | 97.3% | 97.3% | |
| Max.Round Trip Efficiency | 90% | 90% | 90% |
| GENERAL DATA | |||
| Operating Temperature Range | -20~60ºC | ||
| Topology | Transformerless | ||
| Dimensions (W*H*D) | 590x405x205mm | ||
| Weight | 19.5kg | 18kg | 19.5kg |
| Load Monitoring | Meter/CT/Backup box | ||
| Extemal Communication | RS-485/WIFI/4G/Ethernet | ||
| Grid Regulation | VDE-AR-N 4105:2018,G98,G99,C10/11:2021, NTS 631, RD647:2020 | ||
| UNE 217002:2020, CEI 0-21, VDE 0126-1-1, NRS 097-2-1, AS/NZS 4777.2:2020, EN 50549-1 | |||
| Safety Regulation | IEC/EN 62109-1&2, IEC/EN 62477-1:2012 | ||
| BATTERY MODEL | QS-BAT-10.1P | ||
| Battery Type | LFP | ||
| Battery Capacity | 10.1kWh | ||
| Usable Capacity | 9.6kWh | ||
| Depth of Discharge (DoD) | 95% | ||
| Nominal Battery Voltage | 96V | ||
| Operating Voltage Range | 90-108V | ||
| Max. Charging Current | 52.5A | ||
| Max Discharging Current | 52.5A | ||
| Operating Temperature Range | Charge:0<T<50C/ Discharge:-10<T<50ºC | ||
| Cycle Lifetime | 8000 | ||
| Parallel | 1~6 | ||
| Dimensions (W*H*D) | 590x750x205mm | ||
| Weight | 90kg | ||
| Communication | CAN/ RS-485 (Optional) | ||
| Safety Regulation | IEC 62619:2017, IEC 62040:2017 | ||
| Transportation | UN38.3 | ||
| SYSTEM | |||
| Operating Altitude | s3000m (>3000m Derating) | ||
| Relative Humidity | 0-95% (No Condensing) | ||
| Protection Degree | IP65 | ||
| Cooling | Natural Convection | ||
| Noise | <30dB | ||
| Warranty | 5 years/ 10 years | ||
| EMC | IEC/EN 61000-6-1, IEC/EN 61000-6-2, IEC/EN 61000-6-3, IEC/EN 61000-6-4 | ||
