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Overview
The brand new Kirin Pro series is an inverter/charger that supports utility charging, oil generator charging, solar charging,dual output from utility or inverter, multiple operating modes, and smart energy management. It supports paralleloperation for multiple units in single phase or three phase. The inverter with power of 3.5KW and 5.5KW perfectly suitsresidential applications, schools, health facilities, government buildings, and areas where the electricity is unstable.
Features
● Applicable for pure off grid / backup power / self-consumption
● PV input voltage range: 80Vdc-500Vdc
● PV input current up to 40A
● Supports battery mode & non battery mode
● Battery & PV reverse polarity protection
● Dual pure sine wave output
● Supports single-phase or three-phase parallel operation (up to 16 units)Sleep mode triggered by low power out put or low battery voltage
● Independent BMS communication interface
● Isolated RS485 interface: Connects with Bluetooth, WiFi, 4G, etc.
● Optional 320 x 480 high-resolution color LCD screen or monochrome screen
● Historical data recording function, storage capacity of 25000 records
● Comprehensive electronic protection ensures safer and more stable operation
●IP20 enclosure design with anti-dust kit
Technical Specifications
| Model | KRP3522-1250P20/C | KRP3542-0650P20/C | KRP5542-1050P20/C |
| Utility Input | |||
| Utility Input Voltage | 176VAC -264VAC (Defoult),90VAC- 285VAC(Configurable) | ||
| Utility input Frequency | 45Hz-65Hz | ||
| Max. Utility Charging Curent | 110A | 60A | 100A |
| Swittch Response Time | Utity to Inverter:20ms Inverter to Utility: 10ms | ||
| Inverter output | |||
| Inverter Rated Power (@30"C) | 3500W | 5500W | |
| B-second Tronsient Surge Output Power | 7000W | 8500W | |
| Inverter Output Voltage | 220/230VAC | ||
| Inverter Frequency | 50/60H2 | ||
| Dutput Voltage Wavefor | Pure sine wave | ||
| Load Power Factor | 0.2-1 (VA ≤ Roted output power) | ||
| THDv (@linear load) | ≤3% | ||
| Max Load Efficiency | 92% | ||
| Max. Inverter Efficiency | 94% | ||
| Max. Main Load | 3500W | 5500W | |
| Max. Second Load | 3500W | 5500W | |
| Main Output Cut-Off Voltage | 24.4V(Default) | 48.8V(Defauit) | |
| Second Output Cut-Off Voltage | 22.2V(Default) | 44.4V(Default) | |
| Dual Output Recovery Voltoge | 25.2V(Default) | 50.4VIDefault) | |
| PV input | |||
| PV Max. Open-Circuit Voltage | 500V | ||
| MPPT Voitoge Ronge | 85V-450V | ||
| Number of MPPTs. | 1 | 2 | |
| Max. Input Current | 20A | 20A+20A | |
| PV Max. Short-Circuit Current | 22A | 20A+20A | |
| PV Max.Input Power | 4200W | 6600W | |
| PV Max.Charging Current | 120A | 60A | 100A |
| MPPT Max.Efficiency | ≥99.5% | ||
| Battery | |||
| Buttery Rated Voltoge | 24VDC | 48VDC | |
| Battery Work Voltage Range | 20.4VDC-32.0VDC | 40.8VDC-64.0VDC | |
| Battery Max. Charging Current | 120A | 60A | 100A |
| Others | |||
| Noload Losses | <1.5A | <0.8A | <1.1A |
| Standby Current | <1.1A | <0.6A | <0.8A |
| Communication with BMS | RS485 | ||
| Communication with Portal | RS485 (4G)WiFi /Bluetooth) | ||
| Parallel Function | Yes, Standard 12 units, Up to 16 units | ||
| Work Temperature Range | -20℃-*50℃(>30℃ Derating ) | ||
| Starage Temperature Range | -25℃++60℃ | ||
| Enclasure | IP20 (With anti-dust kit) | ||
| Relative Huridity | <95%(NC) | ||
| Altitude | 4000M(>2000m Derating) | ||
| Certifications and Standards | IEC 62109-1,IEC 62109-2,IEC 61683,IEC 62368 | ||
| Mechanical parameters | |||
| Dimension Length x Width x Height) | 590mmx300mmx163mm | 534mm *300mm x163mm | 590mmx300mm x163mm |
| Mounting Size (Length x Width) | 568mmx245mm | 512mmx245mm | 568mmx245mm |
| Mounting Hole Size | φ9mm/φ10mm | φ9mm/φ10mm | φ9mm/φ10mm |
| Net Weight | 13.8Kg | 12.7Kg | 15.5Kg |
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