HF Series - 5KW-12KW Solar on-off Grid Hybrid Inverter Manufacturer

Vevsun Energy, located in Foshan, China, is a high-tech leader in green power solutions, specializing in solar and wind energy for over a decade. With a dedicated R&D team, advanced equipment, and automated production lines, we deliver high-quality OEM and ODM customization services globally.

HF series - 5KW-12KW Solar on-off grid hybrid inverter

HF is a high frequency on-off grid hybrid inverter with power from 5KW to 12KW. Pure sine wave output, with built in MPPT controller. Inverter matched with the APP WIFI module, can use the phone APP to check the data of the solar status and battery data, etc. Three working modes, the AC charge current can be adjustable. It can work with different types of battery, like lead acid battery, deep cycle battery, LiFePo4 lithium battery, etc. Support the use of smart meters to prevent backflow on grid-connected operation of the system. When it is detected that current will flow into the power grid, feedback the power grid connection point data to the inverter.

Feature

◆ Adopting high-frequency design, high power density, small size and high overall efficiency;
◆ Bidirectional energy storage design can realize bidirectional flow control of electric energy,
and both photovoltaic and mains power can charge the battery;
◆ Ultra-wide MPPT range, as low as 80Vdc;
◆ The working mode can be set (on-grid mode, off-grid mode, hybrid mode);
◆ Equipped with output priority setting function;
◆ With charging priority setting function;
◆ Equipped with lithium battery BMS communication function;
◆ Support battery-less operation mode;
◆ Supports the use of smart meters to prevent backflow when running on the grid.

Specification

Model HES pro-T		50248	60248	80248	10348	12348
PV	Max PV Input Power	6000W	6000W	4500W*2	6000W*2	6000W*2
	MPPT Tracking Voltage Range	120VDC-450VDC
	Rated Voltage	360VDC
	Max PV Input Voltage voc (at the lowest temperature)	500VDC
	Max PV Input Current	27A		18A*2	27A*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	48VDC
	Battery voltage Range	42~60VDC(default)
	Max PV Charging Current	120A		150A	180A	200A
	Max AC Charging Current	80A		100A	120A	140A
	Max Charging Current	120A		150A	180A	200A
On-Grid Operation
On-Grid Output (AC)	Rated Output Power	5000W	6000W	8000W	10KW	12KW
	Rated Output Voltage	220VAC/230VAC/240VAC
	Grid Voltage Range	187VAC~264VAC
	Rated Output Frequency	50Hz/60Hz
	Frequency Range	47Hz~52Hz(50Hz),57Hz~62Hz(60Hz)
	Rated Output Current	22.7A/21.7A/20.8A	27.3A/26.1A/25A	36.4A/34.8A/33.3A	45.5A/43.5A/41.7A	54.5A/52.2A/50A
	Power Factor	＞0.98(Rated Power)
Off-Grid Operation
AC Input	Rated Input voltage	220V /230V/240V
	Mains input voltage range	165VAC-280VAC/ 120VAC~280VAC(Can be set)
	Rated Input Frequency	50Hz/60Hz
	Input Frequency Range	45Hz~55Hz(50Hz)，55Hz~65Hz(60Hz)
AC Output	Rated Output Power	5000W	6000W	8000W	10KW	12KW
	Rated Output Voltage	220V /230V/240V
	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	220V /230V/240V
	Mains input voltage range	187VAC~264VAC
	Rated Input Frequency	50Hz/60Hz
	Input Frequency Range	47Hz~52Hz(50Hz)，57Hz-62Hz(60Hz)
AC Output	Rated Output Power	5000W	6000W	8000W	10KW	12KW
	Rated Voltage Rated	220VAC/230VAC/240VAC
	Output Current	22.7A/21.7A/20.8A	27.3A/26.1A/25A	36.4A/34.8A/33.3A	45.5A/43.5A/41.7A	54.5A/52.2A/50A
Regular Parameters
Maximum Conversion Efficiency (Battery Discharge)		94%(peak value)
MPPT Tracking Efficiency		≥99.9
Transfer Time		10ms(Typical value)
Display		LCD+LED
Cooling Method		Cooling fan in intelligent control
Communication		RS485/Dry Contact/Mobile APP(WIFI Monitoring or GPRS monitoring)(Optional)
Protection Degree		IP20
Installation		Wall-Mounted
Protection	Battery low voltage alarm	44VDC(default value)
	Battery low voltage protection	42VDC(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 ℃(Shut down output)
Environment	Operating temperature	-10℃~50℃
	Storage temperature	-15℃~60℃
	Nois	≤55dB
	Elevation	2000m（More than derating）
	Humidity	0%~95% ,No condensation
Dimension and Weight
Product Size(LWHmm)		430325112.5		515365117	630540130
Package Size(LWHmm)		510380178		600430192	715605205
N.W.(kg)		10.5	10.5	13	23	23.5
G.W.(kg)		12	12	15	25	25.5