15-30KW Solar lithium ion Battery Inverter | Three-phase, Triple- Huijue Solar

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15-30KW Solar lithium ion Battery Inverter | Three-phase, Triple

The 15-30KW Three-phase High Voltage Energy Storage Inverter is a robust energy solution applied in residences and commerce. This series of inverters allows for multi-machine parallel operation, which makes them very suitable for meeting big power requirements. Peak shaving and valley filling are possible, allowing users to manage energy use effectively. The series is available in four power capacities, namely 15kW, 20kW, 25kW, and 30kW; it is perfectly matched with the Huijue Batteries. It offers a continuous overload output of 1.1x on the grid side and up to 1.6x short-term overload support on the off-grid side to offer a highly reliable power supply for critical household loads. It also comes equipped with DC arc protection, dual surge protection for AC/DC, and seamless transfer to backup power in less than 10ms.

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TAG: Energy Storage Inverter, High Power Inverter (> 10kW), Three-phase Inverter, Triple Inverter

Table of Contents

What are the characteristics of 15-30KW Solar Battery Inverters?

Seamless Backup Power: Less than 10ms switchover to backup power makes sure that essential devices have a continuous power supply during outages.
Wide Battery Voltage Range: It supports a 200-800V ultra-wide battery voltage range, covering compatibility for various high-voltage lithium-ion batteries.
Overload Capacity: Grid-tied output supports 1.1x continuous overload, and off-grid allows for 1.6x short-term overload, supporting peak power demands with strength.
Dual Surge Protection: With secondary surge protection AC/DC, it protects your electrical systems against power spikes.
DC Arc Protection: It is designed with integrated DC arc protection to assure system safety and prevent electrical dangers.
IP66 Rated: With an IP66 rating, it is dustproof and waterproof, making sure that the operation is safe even under most harsh environmental conditions.
Smart Disconnector Support: Supports smart disconnector for added safety and intelligent power management.

What are the advantages of 15-30KW Solar Lith-ion Battery Inverters?

Energy Independence: It makes the most of off-peak electricity rates by storing excess solar power, thus reducing electrical bills and allowing for high autonomy in energy management.
Reliable Power Backup: This is done reliably through fast switchover and high overload capabilities to ensure a steady inverter power supply for critical home and business loads during outages or instability in the grid.
Commercially Viable: While targeted for both residential and industrial applications, it supports multimachine parallel connections, suitable for larger installations.
Safety and Reliability: Fully featured protection includes surge protection, DC arc detection, IP66 rating, making it suitable for long-life operation even in harsh conditions.
Flexible Integration: Due to the fact that it perfectly suits Huijue batteries, it allows for flexible integration. In that respect, the outcome is flexible system expansion for varied energy storage needs.

Where can I use 15-30KW Sun Power Battery Inverters?

Residential Energy Systems: The perfect solution for home-owners who need to store solar energy and put it to use during peak hours, ensuring any power outages are less painful.
Commercial and Industrial Installations: These are perfect for businesses requiring scalable energy storage solutions to save power costs and energy security.
Off-grid sites: This is the ideal battery for remote or off-grid installations that require reliable energy storage with seamless transition between grid and backup power.

What are the technical specifications of the 15-30KW Solar LiFePO4 Battery Inverters?

Parameter	15KW	20KW	25KW	30KW
Battery Input Parameters	Lithium-ion Battery
Rated Battery Voltage (V)	500	500	500	500
Battery Voltage Range (V)	200~800	200~800	200~800	200~800
Maximum Continuous Charge/Discharge Current (A)	50	50	50	50
Maximum Charge/Discharge Power (W)	15,000	20,000	12,500x2	15,000x2
Maximum Input Power (W)	22,500	30,000	37,500	45,000
Maximum Input Voltage (V)	1,000	1,000	1,000	1,000
PV Input Parameters	~1 (0.8 leading...0.8 lagging adjustable)
Rated Input Voltage (V)	620	620	620	620
Start Voltage (V)	200	200	200	200
MPPT Voltage Range (V)	200~850	200~850	200~850	200~850
Maximum Input Current per MPPT (A)	30	30	30	30
Maximum Short-Circuit Current per MPPT (A)	38	38	38	38
Number of MPPTs	2	2	3	3
Modules per MPPT String	2/2	2/2	2/2/2	2/2/2
Grid-Tied Output Parameters	Rated Grid-Tied Output Apparent Power (VA) 15,000 25,000
Maximum Grid-Tied Output Apparent Power (VA)	16,500	27,500	30,000	33,000
Maximum Input Apparent Power (VA)	22,500	33,000	37,500	45,000
Rated Output Voltage (V)	400/380, 3L/N/PE	400/380, 3L/N/PE	400/380, 3L/N/PE	400/380, 3L/N/PE
Output Voltage Frequency (Hz)	50	50	50	50
Maximum Grid-Tied Output Current (A)	25.0	41.7	50.0	50.0
Maximum Input Current (A)	34.0	33.3	45.0	50.0
Power Factor	-	-	-	-
Total Current Waveform Distortion Rate	<3%	<3%	<3%	<3%
Off-Grid Output Parameters	Off-Grid Rated Apparent Power (VA) 15,000 25,000
Maximum Output Apparent Power (VA)	15,000 (24,000@3s)	25,000 (30,000@60s)	30,000 (36,000@60s)	30,000 (36,000@60s)
Maximum Output Current (A)	22.7 (36@3s)	37.9 (45.5@60s)	45.5 (54.5@60s)	45.5 (54.5@60s)
Rated Output Voltage (V)	400/380	400/380	400/380	400/380
Rated Output Voltage Frequency (Hz)	50	50	50	50
Total Voltage Waveform Distortion Rate (@Linear Load)	<3%	<3%	<3%	<3%
Maximum Efficiency	98.00%	98.00%	98.00%	98.00%
Battery Side⇄AC Side Maximum Efficiency	97.50%	97.50%	97.50%	97.50%
Protection	Integrated Insulation Resistance Detection, Integrated Residual Current Monitoring, Integrated Anti-Islanding Protection, Integrated Input Reverse Protection, Integrated AC Overcurrent Protection, Integrated AC Short-Circuit Protection, Integrated AC Overvoltage Protection
Working Temperature Range (℃)	-35~+60	-35~+60	-35~+60	-35~+60
Relative Humidity	0~95%	0~95%	0~95%	0~95%
Maximum Working Altitude (m)	4,000	4,000	4,000	4,000
Cooling Method	Smart Air Cooling	Smart Air Cooling	Smart Air Cooling	Smart Air Cooling
Human-Machine Interaction	LED, WLAN+APP	LED, WLAN+APP	LED, WLAN+APP	LED, WLAN+APP
BMS Communication Method	RS485/CAN	RS485/CAN	RS485/CAN	RS485/CAN
Meter Communication Method	RS485	RS485	RS485	RS485
Monitoring Method	WiFi+LAN/4G(Optional)
Weight (Kg)	48.0	48.0	54.0	54.0
Dimensions (W x H x D mm)	520x660x220	520x660x220	520x660x220	520x660x220
Topology Structure	Non-isolated	Non-isolated	Non-isolated	Non-isolated
Night Self-Consumption (W)	<15	<15	<15	<15
Protection Level	IP66	IP66	IP66	IP66
Installation Method	Wall Mount	Wall Mount	Wall Mount	Wall Mount