6.2KW Dual Output Hybrid Solar Inverter-Kingway(Jinhua) Display Co., Ltd.

6.2KW Dual Output Hybrid Solar Inverter

6.2kW Dual Output Hybrid Solar Inverter is a high-efficiency Hybrid Solar Inverter designed for residential and small commercial solar systems, combining grid-tied, off-grid and hybrid operation with dual AC load outputs, a 120A MPPT solar controller and pure sine wave power output.

Core Advantages:

1. Flexible Grid-Tied and Off-Grid Operation

This Hybrid Solar Inverter supports grid-tied, off-grid and hybrid operating modes, allowing solar, battery and utility power to be combined according to different energy management requirements.

2. Independent Dual AC Load Management

The Dual Output Hybrid Inverter provides separate AC outputs for different load priorities. The main output supports up to 6200W, while the secondary output supports up to 2067W in battery mode, allowing installers to manage essential and secondary loads more efficiently.

3. High-Capacity MPPT Solar Charging

The integrated 120A MPPT solar charge controller supports up to 6500W PV input power. With a 60–450VDC MPPT voltage range, the Hybrid Solar Inverter offers flexible compatibility with different PV array configurations.

4. Pure Sine Wave Power Output

The Pure Sine Wave Hybrid Inverter provides stable 220/230/240VAC output for household appliances, electronic equipment and other compatible loads requiring reliable AC power quality.

5. High-Efficiency Energy Conversion

With a power factor above 0.99 and maximum DC/AC conversion efficiency of 98%, the Hybrid Solar Inverter is designed to improve power utilization and reduce energy losses during operation.

6. Flexible Battery Operation

The inverter supports battery-free operation under suitable system configurations and features automatic lithium battery activation. Intelligent charging management helps optimize battery charging according to system conditions.

7. Remote Monitoring and System Communication

Wi-Fi and GPRS communication enable remote monitoring through compatible iOS and Android systems. RS232 and RS485 interfaces provide additional options for system integration and communication.

8. Reliable Operation in Different Environments

The built-in dust protection design helps protect internal components from dust. The Dual Output Hybrid Inverter is designed to operate from -10°C to 50°C with 5%–95% non-condensing relative humidity.

Parameter	SUN BX-3.6KW	SUN BX-4.2KW	SUN BX-6.2KW
【Grid-tie Operation】
Max. PV Input Power	6200W	6200W	6500W
Rated Output Power	3600W	4200W	6200W
Max. Solar Charging Current	120A	120A	120A
【PV Input (DC)】
Rated/Max. DC Voltage	360/500VDC	360/500VDC	360/500VDC
Start-up/Initial Feed-in Voltage	60VDC/90VDC	60VDC/90VDC	60VDC/90VDC
MPPT Voltage Range	60-450VDC	60-450VDC	60-450VDC
Max. Input Current	1/18A	1/18A	1/22A
【Grid Output (AC)】
Nominal Output Voltage	220/230/240VAC	220/230/240VAC	220/230/240VAC
Output Voltage Range	195.5-253VAC	195.5-253VAC	195.5-253VAC
Nominal Output Current	15.7A	18.2A	27.0A
Power Factor	>0.99	>0.99	>0.99
Max. Efficiency (DC/AC)	98%	98%	98%
【Dual Load Output 】
Full Load	3600W	4200W	6200W
Max. Main Load	3600W	4200W	6200W
Max. Secondary Load (Battery Mode)	1200W	1400W	2067W
Full Load Cut-off Voltage	26VDC	26VDC	52VDC
Max. Load Return Voltage	27VDC	27VDC	54VDC
【Off-grid Operation】
【AC Input】
AC Start-up/Auto Re-start Voltage	120-140VAC/180VAC	120-140VAC/180VAC	120-140VAC/180VAC
Acceptable Input Voltage Range	90–280 VAC or 170–280 VAC	90–280 VAC or 170–280 VAC	90–280 VAC or 170–280 VAC
Frequency Range	49~51±1Hz	49~51±1Hz	49~51±1Hz
Max. AC Input Current	30A	30A	40A
【Battery Mode Output (AC)】
Nominal Output Voltage	220/230/240VAC	220/230/240VAC	220/230/240VAC
Output Waveform	Pure Sine Wave	Pure Sine Wave	Pure Sine Wave
Efficiency (DC to AC)	94%	94%	94%
【Hybrid Operation】
【PV Input (DC)】
Rated/Max. DC Voltage	360/500VDC	360/500VDC	360/500VDC
Start-up/Initial Feed-in Voltage	90VDC/120VDC	90VDC/120VDC	90VDC/120VDC
MPPT Voltage Range	60~450VDC	60~450VDC	60~450VDC
Max. Input Current	1/18A	1/18A	1/22A
【Grid Output (AC) 】
Nominal Output Voltage	220/230/240VAC	220/230/240VAC	220/230/240VAC
Output Voltage Range	195.5~253VAC	195.5~253VAC	195.5~253VAC
Nominal Output Current	15.7A	18.2A	27.0A
【AC Input】
AC Start-up/Auto Re-start Voltage	120-140VAC/180VAC	120-140VAC/180VAC	120-140VAC/180VAC
Acceptable Input Voltage Range	90–280 VAC or 170–280 VAC	90–280 VAC or 170–280 VAC	90–280 VAC or 170–280 VAC
Max. AC Input Current	30A	30A	40A
Max. AC Charging Current	100A	100A	100A
【General 】
【Physical 】
Dimensions L×W×H (mm)	420×350×110	420×350×110	420×350×110
Carton Size (mm)	500×415×180	500×415×180	500×415×180
Net Weight (kgs)	8	8.5	9
Gross Weight (kgs)	9	9.5	10
【Interface】
Communication Port	RS232/RS485/Wireless network/GPRS/Lithium battery	RS232/RS485/Wireless network/GPRS/Lithium battery	RS232/RS485/Wireless network/GPRS/Lithium battery
Humidity	5 per cent to 95 per cent relative humidity (non-condensing)	5 per cent to 95 per cent relative humidity (non-condensing)	5 per cent to 95 per cent relative humidity (non-condensing)
Operating Temperature	-10℃~50℃	-10℃~50℃	-10℃~50℃
【Standards】
Safety Compliance	CE	CE	CE

The 6.2kW Dual Output Hybrid Solar Inverter is suitable for:

Residential solar energy storage
Home backup power systems
Off-grid solar power systems
Small commercial solar installations
Remote and rural power systems
Solar systems with prioritized loads
PV and battery energy storage systems

Our services include:

Private labeling and product branding
Customized packaging and documentation
Product configuration customization
Communication and monitoring integration
OEM mass production
ODM product development

Our factory-based production capabilities support B2B customers from product configuration and engineering coordination to mass production and delivery.

1. Residential Energy Storage Solution

We provide Hybrid Solar Inverter solutions that integrate PV panels, batteries and grid power for residential energy management and backup power.

2. Dual-Load Solar Backup Solution

The Dual Output Hybrid Inverter allows essential and secondary loads to be connected separately, helping users prioritize critical equipment during battery operation.

3. Off-Grid Solar Power Solution

The Pure Sine Wave Hybrid Inverter can be combined with solar panels and batteries to provide independent power for remote locations and areas with limited grid access.

4. Distributor & System Integrator Solution

We supply Hybrid Solar Inverters with OEM and ODM support for distributors, wholesalers and solar system integrators requiring reliable bulk supply and flexible product configurations.

Q1: What is the 6.2kW Dual Output Hybrid Solar Inverter designed for?

The 6.2kW Dual Output Hybrid Solar Inverter is designed for residential and small commercial solar systems requiring grid-tied, off-grid, battery backup and dual-load management.

Q2: What is the PV input capacity of this Hybrid Solar Inverter?

The inverter supports up to 6500W maximum PV input power and a maximum solar charging current of 120A, with a 60–450VDC MPPT voltage range.

Q3: What is the advantage of the Dual Output Hybrid Inverter?

The dual AC outputs allow different loads to be managed separately. This is useful when essential loads need to be prioritized over secondary loads during battery operation.

Q4: Does the Pure Sine Wave Hybrid Inverter support remote monitoring?

Yes. The inverter supports Wi-Fi and GPRS communication and can work with compatible iOS and Android monitoring systems.

Q5: Do you provide OEM and ODM services?

Yes. As a Hybrid Solar Inverter manufacturer and factory, we provide OEM, ODM, private labeling, packaging and configuration customization for B2B customers.