HFU 110V 120V Solar Inverter with UL Certification

Input Voltage: 24V/48VDC | Output Voltage: 105V/110V/115V/120VAC±2% | Solar Charging: MPPT | PV Input Voltage: 40V-500VDC | Working Mode: On Grid & Off Grid & Hybrid & Battery-less

1 : Supports US standard single phase input and output (105V/110Vac/115V/120Vac), suitable for Latin America.

2 : High frequency design, high power density, smaller size, and higher overall efficiency.

3 : Built in MPPT solar controller, maximum solar tracking efficiency up to 500V.

4 : Adopts bidirectional energy storage design, enabling bidirectional energy flow control, both solar and mains power can charge the battery.

5 : Supports flexible setting of off grid, on grid, and hybrid operating modes.

6 : Supports batteryless operation mode, reducing system costs.

7 : Equipped with lithium battery activation function to ensure safe and stable battery operation.

About HFU Series Solar Inverter

The HFU series inverter is a hybrid solar inverter with high frequency design. It features stylish appearance, conforms to US standards, and supports single phase input and output, meeting the voltage requirements of Latin America.

Our HFU series solar inverter feature three operating modes: off grid, on grid, and hybrid. Users can flexibly set the inverter's operating mode according to their actual power consumption needs. Furthermore, users can choose whether to equip the system with battery modules based on their budget. Even without battery storage, the system can directly utilize solar energy to power the load during the day, improving solar energy utilization efficiency and effectively reducing the initial investment cost of the entire system.

The solar inverter offers 3.3KW and 6.3KW power options, DC24V/48V to AC 105Vac/110Vac/115Vac/120Vac, and rated input frequency of 50Hz/60Hz, adaptable to different national and regional power grid standards. it built in MPPT solar controller with ultra wide solar tracking range of 40V-500Vdc, ensuring stable and efficient operation under varying lighting conditions.

The Xindun HFU series solar inverter features lithium battery BMS monitoring function, which can monitor battery status in real time and optimize charge and discharge management, thereby ensuring the safe and stable operation of the battery system. The inverter is also equipped with RS485 and WiFi communication interfaces, allowing remote monitoring of the inverter system's status and data via a mobile app.

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HFU Series Solar Inverter Technical Specifications

Xindun Power's technical team offers a variety of power and voltage configurations, covering key information such as input and output voltage ranges, solar input parameters, charge controller specifications, and system operating parameters, helping customers better understand solar inverter performance. We can also customize technical specifications according to the needs of importers & traders.

Specification
Model ： HFU		33224	63248
PV	Max PV Input Power	5000W	5000W*2
	MPPT Tracking Voltage Range	40VDC-450VDC	80VDC-450VDC
	Rated Voltage	280VDC
	Max PV Input Voltage voc (at the lowest temperature)	500VDC
	Max PV Input Current	18A	18A*2
	MPPT Tracking Channels (Input Routed )	1 Routed	2 Routed
Battery& Charging	Battery Type	Lead-acid Battery/Lithium Battery
		Custom Battery (Charging and discharging paramcters of different types of batteriescan be set through the operation board)
	Rated Battery Voltage	24VDC	48VDC
	Battery voltage Range	21~30VDC(default)	42~60VDC(default)
	Max PV Charging Current	120A
	Max AC Charging Current	80A
	Max Charging Current	120A
On-Grid Operation
On-Grid Output (AC)	Rated Output Power	3300W	6300W
	Rated Output Voltage	105Vac/110Vac/115Vac/120Vac
	Grid Voltage Range	93Vac~132Vac
	Rated Output Frequency	50Hz/60Hz
	Frequency Range	47Hz~52Hz(50Hz),57Hz~62Hz(60Hz)
	Rated Output Current	31.4A/30A/28.7A/27.5A	60A/57.3A/54.8A/52.5A
	Power Factor	＞0.98(Rated Power)
Off-Grid Operation
AC Input	Rated Input voltage	105Vac/110Vac/115Vac/120Vac
	Mains input voltage range	85Vac~140Vac
	Rated Input Frequency	50Hz/60Hz
	Input Frequency Range	45Hz~55Hz(50Hz)，55Hz~65Hz(60Hz)
AC Output	Rated Output Power	3300W	6300W
	Rated Output Voltage	105Vac/110Vac/115Vac/120Vac
	Output Voltage Accuracy	±2%
	Rated Input Frequency	50Hz/60Hz
	Output Frequency Accuracy	±1%
	Output Wave	Pure Sine Wave
Hybrid Operation (Complementary Mode)
AC Input	Rated Input voltage	105Vac/110Vac/115Vac/120Vac
	Mains input voltage range	93Vac~132Vac
	Rated Input Frequency	50Hz/60Hz
	Input Frequency Range	47Hz~52Hz(50Hz)，57Hz-62Hz(60Hz)
AC Output	Rated Output Power	3300W	6300W
	Rated Voltage Rated	105Vac/110Vac/115Vac/120Vac
	Output Current	31.4A/30A/28.7A/27.5A	60A/57.3A/54.8A/52.5A
Regular Parameters
Maximum Conversion Efficiency (Battery Discharge)		92% (peak value)
MPPT Tracking Efficiency		≥99.9
Transfer Time		10ms(Typical value)
Display		LCD+LED
Cooling Method		Cooling fan in intelligent control
Communication		RS485/Mobile APP(WIFI Monitoring or GPRS monitoring)(Optional)
Protection Degree		IP20
Installation		Wall-Mounted
Protection Degree	Battery low voltage alarm	22VDC (default value）	44VDC (default value）
	Battery low voltage protection	21VDC (default value）	44VDC (default value）
	Anti-islanding protection	≤2S
	overload power protection	Automatic Protection (battery mode),Circuit Breaker or Insurance (AC mode)
	Inverter output short circuit protection	Automatic Protection (battery mode),Circuit Breaker or Insurance (AC mode)
	Temperature protection	＞90 ℃(Turn off inverter and charging)
Environment	Operating temperature	-10℃~50℃
	Storage temperature	-15℃~60℃
	Noise	≤55dB
	Elevation	2000m（More than derating）
	Humidity	0%~95% ,No condensation
Dimension and Weight
Product Size(LWHmm)		375297102	431378.5123
Package Size(LWHmm)		450352167	730635225
N.W.(kg)
G.W.(kg)
Note: All specifications are subject to change without prior notice

Leading Solar Inverter Manufacturer

Xindun Power is a professional solar inverter manufacturer, established in 2006, with our headquarters and production base located in Foshan, China. We provide reliable product performance and a comprehensive service system. Xindun's solar inverters are sold in multiple markets across Asia, Africa, and Latin America, and have gained recognition and praise from numerous wholesalers, distributors, and trading partners.

We have a modern production base of over 10,000 square meters, equipped with 12 semi-automated production lines, and have established a comprehensive production and quality management system. Meanwhile, Xindun has assembled a professional R&D team of over 30 engineers to continuously upgrade and innovate product technology, ensuring that our products remain competitive in the industry in terms of performance, stability, and intelligence. Our annual production capacity exceeds 100,000 inverter units, capable of meeting the bulk purchasing needs of global customers.

We adhere to strict quality control standards, and all our products undergo multiple tests and certifications, obtaining international safety certifications such as UL, CE, IEC, and TUV, ensuring the safe and stable operation of our equipment in power systems in different countries and regions.

Xindun actively participates in major global solar energy exhibitions every year, establishing partnerships with customers, distributors, and industry experts from around the world to continuously expand its international market.