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High Voltage Three Phase 12KW Hybrid Inverter is the good solution for your power management needs. Experience the convenience of a big LED display, allowing you to effortlessly monitor your system's performance. Enjoy the benefits of a three-phase unbalanced output, ensuring good energy distribution. With Wifi/GPRS/LAN communication optional. Quick and easy single-person installation. Comply with international quality standards tested by TUV, BVDekra, etc. Passed IEC/EN 62109-1/-2, IEC/EN 62477-1, CEI 0-21, EN50549-1, VDE4105/0124, G99 certification.
PV string input
Model | R12KH3 |
Max.PV input power (kW) | 18 |
Max. PV voltage (V) | 1000 |
MPPT voltage range (V) | 180~850 |
Full power MPPT voltage range (V) | 510~850 |
Min. input voltage/start-up voltage (V) | 125/180 |
Max. input current per MPPT (A) | 13/13 |
Max. short-circuit current (A) | 16/16 |
No. of MPPT trackers | 2 |
No. of strings per MPPT trackers | 1/1 |
Rated PV input voltage (V) | 700 |
AC Output
Model | R12KH3 |
Nominal output power to grid (kVA) | 12 |
Max. apparent power to grid (kVA) | 13.2 |
Max. apparent power from grid (kVA) | 26.4 |
Max. apparent current from grid (A) | 38.2 |
Nominal output current to grid (A) | 17.3 |
Max. output current to grid (A) | 19.1 |
Nominal grid voltage (V) | 380/400,3W+N+PE |
Nominal grid frequency (Hz) | 50/60 |
THDi | <3% |
Battery
Model | R12KH3 |
Max. charging /discharging Power (kW) | 13.2 |
Battery voltage range (V) | 125~600 |
Battery good operating voltage range (V) | 150-550 |
Max. charging /discharging current (A) | 50 |
Rated. charging /discharging current (A) | 40 |
Battery type | Lithium /Lead acid |
Communication interface | CAN |
EPS output
Model | R12KH3 |
Nominal output power (kVA) | 12 |
Max. apparent power (kVA) | 13.2 |
Nominal output current (A) | 17.3 |
Max. output current (A) | 19.1 |
Nominal output voltage (V) | 400,3W+N+PE |
Nominal output frequency (Hz) | 50/60 |
THDu | <2% |
Max. efficiency | 98.20% |
Europe efficiency | 97.50% |
MPPT efficiency | 99.90% |
Max. battery charge/discharge efficiency | 97.60% |
General Data
Model | R12KH3 |
Ingress protection | IP65 |
Operating temperature range (C) | -25~60 |
Relative humidity | 0~100% |
Operating altitude (m) | 4,000 (>2,000 Derating) |
Dimensions W*H*D (mm) | 596*566*220 |
Net weight (kg) | 33 |
Self-consumption at night (W) | <20 |
Cooling | Natural |
Noise emission (dB) | ≤35 |
EMC | IEC/EN 61000-6-1:2019, IEC/EN 61000-6-2:2019, IEC/EN 61000-6-3:2021, IEN/EN 61000-6-4:2019, IEC/EN 61000-3-2:20l9/Al:2021, EN 61000-3-3:2013/A2:202l, IEC/EN 61000-3-11:2019, EN 61000-3-12:2011 |
On-grid | Europe: EN 50549-1:2019/AC:2019, Poland:EN50549-1:2019/Rfg:2016/NC Rfg:2018/PTPiREE:2021, Germany: VDE-AR-N 4105:2018 /DIN VDE V 0124-100(VDE V 0124-100):2020, South Africa: NRS 097-2-1:2017 Edition 2.1, UK:G98/G99/1-6:2022, Spain:UNE217001:2020 /UNE217002:2020/NTS V2.1:2021-07, IEC61727:2004/IEC62116:2014/IEC61683:1999, Hungary:EN50549-1:2019/RFG:2016/Hungary, Italy CEI 0-21 |
Safety standard | IEC/EN62109-1:2010, IEC/EN62109-2:2011 |
Display and communication
Model | R12KH3 |
HMI | LCD; APP |
BMS | CAN |
EMS/Meter | RS485/RS485 |
Supported communication interface | wifi / GPRS |
Uni Z International B.V. is committed to providing you with a full range of solar energy storage products and solutions. We guide the industry and provide you with products at more favorable prices, more timely logistics and delivery, and more secure after-sales and technical support. 12KW Three Phase High Voltage Hybrid Inverter Suppliers and Company in China. We bring you one-stop solutions for smarter, more efficient and more reliable photovoltaic energy storage products. Wholesale 12KW Three Phase High Voltage Hybrid Inverter.
We not only provide high-end solar energy storage products and technologies, but also provide you as an installer with comprehensive training and technical support. We believe that only if you have the latest knowledge and skills can our end customers enjoy the advantages of more advanced solar technology.
At Uni Z International B.V., we not only provide products, but also seek to establish a long-term and close partnership with you. We look forward to working with you to meet the challenges and opportunities of the future of solar energy.Start your solar energy journey, choose Uniz Solar and move towards a cleaner, more sustainable future!
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