The RHI 3P Series is a transformerless hybrid inverter with 2 MPP trackers and a battery connection that feeds the direct current of the PV array into the connected battery or converts it to grid-compliant three-phase current and then feeds it into the utility grid. The RHI 3P Series also converts the direct current supplied by the battery into grid-compliant three-phase current. Meanwhile, the inverter can also convert the three-phase current from grid to direct current to charge the connected battery.
The RHI 3P series has a battery-backup function. In the event of a power outage, the RHI 3P Series can continue to supply selected circuits with power from the battery and PV system.
The product is suitable for indoor and outdoor use.
FEATURES
- 4 PV Strings Input
- Plug and Play Connector & Easier Installation
- Seamless Transition between On-grid & off-grid
- Outdoor & Indoor Design (Low Noise Cooling & IP65)
- Ambient Temperature: -25 °C ~ +60 °C
- Diesel Generator Input
- CE, Grid Connection Certifications

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Model |
RHI 3P050H/ |
RHI 3P060H/ |
RHI 3P080H/ |
RHI 3P100H/ |
RHI 3P120H/ |
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RHI 3P050H-AFCI |
RHI 3P060H-AFCI |
RHI 3P080H-AFCI |
RHI 3P100H-AFCI |
RHI 3P120H-AFCI |
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Input DC(PV side) |
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Max. PV input power |
7.5 kW |
9 kW |
12 kW |
15 kW |
18 kW |
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Max. PV input voltage |
1000 V |
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Start-up Voltage (V) |
160 V |
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Rated input voltage |
600 V |
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MPPT voltage range |
140-850 V |
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MPPT voltage range for rated power |
280-850 V |
300-850 V |
350-850 V |
400-850 V |
450-850 V |
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Max. input current |
18 A / 18 A |
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Short-circuit current of PV input |
20 A / 20 A |
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Max. inverter backfeed current to the array |
0 A |
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MPPT number / Max. input strings number |
2 / 4 |
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Battery |
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Battery Type |
LFP |
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Battery voltage range |
180-700 V |
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Max. charge / discharge current |
25 A |
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Max. charge / discharge power |
5 kW / 5 kW |
6 kW / 6 kW |
8 kW / 8 kW |
10 kW / 10 kW |
12 kW / 12 kW |
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Input and Output - AC(Grid side) |
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Rated AC output power |
5 kW |
6 kW |
8 kW |
10 kW |
12 kW |
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Max. apparent output power |
5.5 kVA |
6.6 kVA |
8.8 kVA |
11 kVA |
13.2 kVA |
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Max. AC input power from grid |
7.5 kW |
9 kW |
12 kW |
15 kW |
18 kW |
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Rated AC output voltage |
3/N/PE, 380 V/400 V/415 V |
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Rated AC output current |
7.6 A |
9.1 A |
12.2 A |
15.2 A |
18.2 A |
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Rated grid frequency |
50 Hz/60 Hz |
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Input AC voltage range |
320-478 V |
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Rated AC input current |
11.37A |
13.64A |
18.2A |
22.75A |
27.3A |
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Input AC frequency range |
45-55 Hz/55-65Hz |
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Power factor at Rated power |
>0.99 (0.8 leading to 0.8 lagging) |
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Inrush current (peak and duration) |
30 A, 45 us |
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Harmonic THDi |
< 3% |
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Output AC(Back-up) |
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Rated output power |
5 kW |
6 kW |
8 kW |
10 kW |
12 kW |
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Max. apparent output power |
8 kVA, 60 SEC |
9.6 kVA, 60 SEC |
12.8 kVA, 60 SEC |
16 kVA, 60 SEC |
19.2 kVA, 60 SEC |
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Rated AC output voltage |
3/N/PE, 380 V/400 V/415 V |
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Rated(Max)AC output current |
8.3 A |
10:00 AM |
13.4 A |
16.7 A |
20 A |
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Rated AC output frequency |
50 Hz/60 Hz |
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Back-up switch time |
< 10ms |
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General Data |
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Dimensions (W*H*D) |
610*490*230 mm |
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Mounting method |
W all-mounted |
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Weight |
33 kg |
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Topology |
Transformerless |
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Ingress protection |
IP65 |
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Operating ambient temperature range |
-25 ℃ - 60 ℃ |
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Allowable relative humidity range |
0 - 100 % |
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Noise emission |
<30 dB(A) |
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Cooling concept |
Natural cooling |
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Max. operation altitude |
3000 m |
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Display |
LED + APP |
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Communication |
BMS: RS485, CAN; Meter: RS485 |
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Monitor: Wi-Fi, 4G(Optional) |
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DC connection type |
MC4 |
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AC connection type |
Plug and play connector |
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Warranty |
5 years |
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Certifications and Standards |
Efficiency |
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Grid Regulation |
VDE-AR-N 4105, DIN VDE V 0124-100, EN 50549-1, TOR Type A, EN 50438 |
Max. Efficiency |
98.20% |
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Safety Regulation |
EN/IEC 62109-1, EN/IEC 62109-2 |
Euro Efficiency |
97.50% |
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EMC |
EN/IEC 61000-6-1, EN/IEC 61000-6-3 |
MPPT Efficiency |
99.90% |
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General Data |
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Anti-islanding protection, insulation Resistor Detection, Residual Current Monitoring Unit, Output Over Voltage Protection,Outout Over Curent Protection, Output Shorted Protection, DC Reverse Polarity Protection, Dc switch (solar), Battery Over Current Protection, Battery lnput Reverse Polarity Protection, Surge Protection (DC Type II / AC Type III), AFCI DC Arc Protection (Optional) |
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