RUiXU SUNON3.6 All-In-One Off-Grid Inverter

Printed as "Max. Output Power 7,200VA" in the SUNON3.6 datasheet. The datasheet prints no duration for this figure; it is stated in VA, not W.

Location: Datasheet, OUTPUT table, "Max. Output Power" row

Documented

Printed as "Max charger current(can be set) 0-80A" in the RUiXU SUNON3.6 all-in-one solar charge inverter user manual V1.2 (PDF page 60). Printed as a settable range of 0-80A for AC charger plus PV charger.

Location: PDF page 60, 10. Parameter Table, Hybrid charging, Max charger current row

Documented

Printed as "Max. Efficiency 91%" in the SUNON3.6 datasheet. Manufacturer rating; the datasheet does not state the conversion path or test conditions.

Location: Datasheet, EFFICIENCY table, "Max. Efficiency" row

Documented

Printed as "Output frequency range (Hz) 50Hz±0.3Hz/60Hz±0.3Hz" in the RUiXU SUNON3.6 all-in-one solar charge inverter user manual V1.2 (PDF page 59).

Location: PDF page 59, 10. Parameter Table, Inverter mode, Output frequency range row

Documented

The specification sheet heading prints "single phase All-In-One Off-Grid Inverter UL1741 SUNON3.6". This is the specification sheet linked from the product page on September 30, 2026. Revised on 30 September 2026: The recorded value paraphrased the specification table and added a statement written by the catalog ("The sheet lists UL 1741 but does not claim a utility interconnection or export function."), which is not manufacturer text; the value now quotes how the specification sheet describes the unit. Input voltage and bypass current stay in their own fields where recorded.

Location: Specification sheet, page 1 heading

Documented

Printed as "Maximum charge current(can be set) 40A" in the RUiXU SUNON3.6 all-in-one solar charge inverter user manual V1.2 (PDF page 60). Printed as settable.

Location: PDF page 60, 10. Parameter Table, AC charging, Maximum charge current row

Documented

Printed as "Output voltage waveform Pure sine wave" in the maker's document "RUiXU SUNON3.6 all-in-one solar charge inverter user manual V1.2".

Location: RUiXU SUNON3.6 all-in-one solar charge inverter user manual V1.2, PDF page 59, Output voltage waveform row; spec-table row

Documented

Printed as "Rated Output Voltage 120Vac" in the SUNON3.6 datasheet.

Location: Datasheet, OUTPUT table, "Rated Output Voltage" row

Documented

Printed as "Max. Solar Charging Current 80A Max. Grid/Generator Charging Current 40A Max. Mix Charge Current 80A" in RUiXU SUNON3.6 all-in-one off-grid inverter datasheet, Datasheet page 2, model parameter table, Battery section, Max. Mix Charge Current row. Revised on 1 October 2026: RUiXU's datasheet prints a maximum mix charge current of 80A, with 80A solar and 40A grid or generator charging.

Location: Datasheet page 2, model parameter table, Battery section, Max. Mix Charge Current row

Documented

Printed as "Switching Time 10ms(typical value)" in RUiXU SUNON3.6 all-in-one off-grid inverter datasheet, Specification sheet p.2, parameter table. Revised on 1 October 2026: The RUiXU specification sheet for this model prints it, but the record cited a saved product page that has no parameter table.

Location: Specification sheet p.2, parameter table

Documented

Printed as "Rated Battery Voltage 48V" in RUiXU SUNON3.6 all-in-one off-grid inverter datasheet, Datasheet page 2, model parameter table, Battery section, Rated Battery Voltage row. Revised on 1 October 2026: RUiXU's datasheet prints a rated battery voltage of 48V.

Location: Datasheet page 2, model parameter table, Battery section, Rated Battery Voltage row

Documented

The maker prints this peak only in volt-amperes, with no rating in W, so the watt figure stays unknown; the printed peak is recorded under peak output ("7,200 VA"). Revised on 12 October 2026: this watt field held 7200 VA; it is kept in this note.

Location: Specification sheet p.2, parameter table

Not documented

Printed as "Rated Output Voltage 120Vac" in RUiXU SUNON3.6 all-in-one off-grid inverter datasheet, Specification sheet p.2, parameter table. Revised on 1 October 2026: The RUiXU specification sheet for this model prints it, but the record cited a saved product page that has no parameter table.

Location: Specification sheet p.2, parameter table

Documented

Converted: 3,600W x 0.001

Printed as "Rated Output Power 3,600W" in RUiXU SUNON3.6 all-in-one off-grid inverter datasheet, Datasheet page 2, model parameter table, Inverter Output, Rated Output Power row. Revised on 1 October 2026: RUiXU's datasheet prints the rated output power as 3,600W, and the kilowatt figure is a direct conversion of that printed value.

Location: Datasheet page 2, model parameter table, Inverter Output, Rated Output Power row

Converted

Printed as "Rated output voltage (Vac) 120Vac" in the RUiXU SUNON3.6 all-in-one solar charge inverter user manual V1.2 (PDF page 59).

Location: PDF page 59, 10. Parameter Table, Inverter mode, Rated output voltage row

Documented

Printed as "Battery type Lead acid or lithium battery" in the RUiXU SUNON3.6 all-in-one solar charge inverter user manual V1.2 (PDF page 60).

Location: PDF page 60, 10. Parameter Table, AC charging, Battery type row

Documented

Printed as "Rated Output Power 3,600W" in RUiXU SUNON3.6 all-in-one off-grid inverter datasheet, Datasheet page 2, model parameter table, Inverter Output, Rated Output Power row. Revised on 1 October 2026: RUiXU's datasheet prints the rated output power as 3,600W, so the stored watt value needs no conversion.

Location: Datasheet page 2, model parameter table, Inverter Output, Rated Output Power row

Documented

Printed as "Battery voltage range 40.0Vdc~60Vdc±0.6Vdc" in the RUiXU SUNON3.6 all-in-one solar charge inverter user manual V1.2 (PDF page 59). Printed with a tolerance of ±0.6Vdc.

Location: PDF page 59, 10. Parameter Table, Inverter mode, Battery voltage range row

Documented

Not printed for this model. RUiXU SUNON3.6 all-in-one off-grid inverter datasheet prints "Max. Efficiency 91%". Revised on 1 October 2026: The specification sheet prints the inverter maximum efficiency ("Max. Efficiency 91%"), not a round-trip efficiency.

Not documented

Printed as "No. Of MPPT 1" in RUiXU SUNON3.6 all-in-one off-grid inverter datasheet, Specification sheet p.2, parameter table. Revised on 1 October 2026: The RUiXU specification sheet for this model prints it, but the record cited a saved product page that has no parameter table.

Location: Specification sheet p.2, parameter table

Documented

Printed as "MPPT voltage range 90-260Vdc" in the RUiXU SUNON3.6 all-in-one solar charge inverter user manual V1.2 (PDF page 60). The table also prints "PV operating voltage range 120-300Vdc".

Location: PDF page 60, 10. Parameter Table, PV charging, MPPT voltage range row

Documented

Converted: 4,500 W ÷ 1000 = 4.5 kW

Printed as "Max. Input Power 4,500W" in RUiXU SUNON3.6 all-in-one off-grid inverter datasheet, Specification sheet p.2, parameter table. Revised on 1 October 2026: The specification sheet prints "Max. Input Power 4,500W"; 4.5 kW is that figure in kilowatts.

Location: Specification sheet p.2, parameter table

Converted

Printed as "Max. Input Current 27A" in RUiXU SUNON3.6 all-in-one off-grid inverter datasheet, Specification sheet p.2, parameter table. Revised on 1 October 2026: The RUiXU specification sheet for this model prints it, but the record cited a saved product page that has no parameter table.

Location: Specification sheet p.2, parameter table

Documented

Printed as "Maximum PV open circuit voltage 300Vdc" in the RUiXU SUNON3.6 all-in-one solar charge inverter user manual V1.2 (PDF page 60).

Location: PDF page 60, 10. Parameter Table, PV charging, Maximum PV open circuit voltage row

Documented

Printed as "90~260Vdc" in RUiXU SUNON3.6 all-in-one off-grid inverter datasheet, Specification sheet p.2, parameter table. Revised on 1 October 2026: The RUiXU specification sheet for this model prints it, but the record cited a saved product page that has no parameter table.

Location: Specification sheet p.2, parameter table

Documented

Printed as "Weight 17.86lb(8.1kg)" in RUiXU SUNON3.6 all-in-one off-grid inverter datasheet, Specification sheet p.2, parameter table. Revised on 1 October 2026: The RUiXU specification sheet for this model prints it, but the record cited a saved product page that has no parameter table.

Location: Specification sheet p.2, parameter table

Documented

Printed as "SUNON3.6 6.6mm2/9AWG 27A 2P-32A 1.2-1.6Nm" in the RUiXU SUNON3.6 all-in-one solar charge inverter user manual V1.2 (PDF page 13). The table adds that if only one string of PV is selected, 3.31mm2/12AWG with a 2P-25A breaker applies.

Location: PDF page 13, 4.2 Cable and circuit breaker model, PV INPUT table

Documented

Printed as "(428*330*110mm)" in RUiXU SUNON3.6 all-in-one off-grid inverter datasheet, Specification sheet p.2, parameter table. Revised on 1 October 2026: The RUiXU specification sheet for this model prints it, but the record cited a saved product page that has no parameter table.

Location: Specification sheet p.2, parameter table

Calculated

Printed as "SUNON3.6 6.6mm2/9AWG 27A 2P-32A 1.2-1.6Nm" in the RUiXU SUNON3.6 all-in-one solar charge inverter user manual V1.2 (PDF page 13). For a single PV string the table prints 2P-25A.

Location: PDF page 13, 4.2 Cable and circuit breaker model, PV INPUT table, Circuit Breaker Model column

Documented

Printed as "RS485/CAN/USB/Dry Contact"; "External Module (Optional) Wi-Fi/GPRS" in RUiXU SUNON3.6 all-in-one off-grid inverter datasheet, Specification sheet p.2, parameter table. Revised on 1 October 2026: The RUiXU specification sheet for this model prints it, but the record cited a saved product page that has no parameter table.

Location: Specification sheet p.2, parameter table

Documented

Printed as "Single-phase mode L N 40A 8.3mm2/8AW G 2P-40A 1.2-1.6Nm" in the RUiXU SUNON3.6 all-in-one solar charge inverter user manual V1.2 (PDF page 13).

Location: PDF page 13, 4.2 Cable and circuit breaker model, AC INPUT table, single-phase mode

Documented

Printed as "Protection Degree IP20 Indoor Only" in RUiXU SUNON3.6 all-in-one off-grid inverter datasheet, Specification sheet p.2, parameter table. Revised on 1 October 2026: The RUiXU specification sheet for this model prints it, but the record cited a saved product page that has no parameter table.

Location: Specification sheet p.2, parameter table

Documented

The sheet gives a motor load capacity of 2 HP rather than a locked-rotor current.

Not documented

Printed as "Single-phase L N 40A 8.3mm2/8AWG 2P-40A 1.2-1.6Nm" in the RUiXU SUNON3.6 all-in-one solar charge inverter user manual V1.2 (PDF page 13).

Location: PDF page 13, 4.2 Cable and circuit breaker model, AC output table, single-phase

Documented

Printed as "SUNON3.6 20mm2/4AWG 85A 2P-100A 2-3Nm" in the RUiXU SUNON3.6 all-in-one solar charge inverter user manual V1.2 (PDF page 13).

Location: PDF page 13, 4.2 Cable and circuit breaker model, Battery table

Documented

Printed as "Single-phase L N 40A 8.3mm2/8AWG 2P-40A 1.2-1.6Nm" in the RUiXU SUNON3.6 all-in-one solar charge inverter user manual V1.2 (PDF page 13). The AC input row prints the same torque.

Location: PDF page 13, 4.2 Cable and circuit breaker model, AC output table, Torque Value column

Documented

Printed as "SUNON3.6 20mm2/4AWG 85A 2P-100A 2-3Nm" in the RUiXU SUNON3.6 all-in-one solar charge inverter user manual V1.2 (PDF page 13).

Location: PDF page 13, 4.2 Cable and circuit breaker model, Battery table, Circuit Breaker Model column

Documented

Printed as "Parallel Capacity 1~6 Units(More than 2 units in parallel can form a split-phase output, More than 3 units in parallel can form a three-phase output)" in RUiXU SUNON3.6 all-in-one off-grid inverter datasheet, Datasheet page 2, model parameter table, General Data, Parallel Capacity row. Revised on 1 October 2026: RUiXU's datasheet prints a parallel capacity of 1~6 units.

Location: Datasheet page 2, model parameter table, General Data, Parallel Capacity row

Documented

Printed as "SUNON3.6 6.6mm2/9AWG 27A 2P-32A 1.2-1.6Nm" in the RUiXU SUNON3.6 all-in-one solar charge inverter user manual V1.2 (PDF page 13).

Location: PDF page 13, 4.2 Cable and circuit breaker model, PV INPUT table, Torque Value column

Documented

Printed as "Single-phase L N 40A 8.3mm2/8AWG 2P-40A 1.2-1.6Nm" in the RUiXU SUNON3.6 all-in-one solar charge inverter user manual V1.2 (PDF page 13).

Location: PDF page 13, 4.2 Cable and circuit breaker model, AC output table, Cable Size column

Documented

Printed as "Support USB, RS485 communication" in the RUiXU SUNON3.6 all-in-one solar charge inverter user manual V1.2 (PDF page 5).

Location: PDF page 5, 2.2 Features

Documented

Printed as "Noise <60dB" in RUiXU SUNON3.6 all-in-one off-grid inverter datasheet, Specification sheet p.2, parameter table. Revised on 1 October 2026: The specification sheet prints the noise as "<60dB", an upper bound in dB without an A-weighting.

Location: Specification sheet p.2, parameter table

Documented

Printed as "40~60Vdc" in RUiXU SUNON3.6 all-in-one off-grid inverter datasheet, Specification sheet p.2, parameter table. Revised on 1 October 2026: The RUiXU specification sheet for this model prints it, but the record cited a saved product page that has no parameter table.

Location: Specification sheet p.2, parameter table

Documented

Printed as "SUNON3.6 20mm2/4AWG 85A 2P-100A 2-3Nm" in the RUiXU SUNON3.6 all-in-one solar charge inverter user manual V1.2 (PDF page 13).

Location: PDF page 13, 4.2 Cable and circuit breaker model, Battery table, Torque value column

Documented

Printed as "Temperature -10-55°C, >45°C Derate" in RUiXU SUNON3.6 all-in-one off-grid inverter datasheet, Specification sheet p.2, parameter table. Revised on 1 October 2026: The RUiXU specification sheet for this model prints it, but the record cited a saved product page that has no parameter table.

Location: Specification sheet p.2, parameter table

Documented

Printed as "FCC Part15 ClassB/UL1741" in RUiXU SUNON3.6 all-in-one off-grid inverter datasheet, Specification sheet p.2, parameter table. Revised on 1 October 2026: The RUiXU specification sheet for this model prints it, but the record cited a saved product page that has no parameter table.

Location: Specification sheet p.2, parameter table

Documented