Xiamen D.T. Multi Tech Co., Ltd. is one of the most reliable manufacturers and suppliers of three phase hybrid inverter 40kw in China. With abundant experience, we warmly welcome you to wholesale cheap three phase hybrid inverter 40kw from our factory. If you have any enquiry about cooperation, please feel free to email us.
Three Phase Hybrid Inverter 40kW
This three phase hybrid inverter covers a comprehensive power range from 5kW to 20kW, fully catering to diversified power demands of residential households and light commercial solar energy storage projects. Equipped with dual MPPT trackers and designed with single-phase structure, this high-performance solar inverter features a maximum 40A DC input current, which effectively improves solar energy harvesting efficiency and adapts to various rooftop installation environments and complex irradiation conditions.
Professionally optimized for low-voltage battery systems, it perfectly matches 40V to 60V batteries including lithium-ion and lead-acid batteries, realizing stable and efficient battery charging and discharging management. As a versatile all-in-one hybrid inverter, it integrates grid-tied, energy storage and backup power functions, delivering reliable, cost-effective and easy-to-install solar power solutions for global solar installers, EPC contractors and system distributors.
Product Overview
Robustness
Maximum 200% PV input and 40A per MPPT
200% overload capability for 10 seconds
Max. charging/discharging current of 350A
Safety
IP66 protection rating
Integrated type II surge protection
AI-based AFCI protection (Optional)
Flexibility
Multiple inverters in parallel connection
Flexible expansion of battery power and capacity
Integration of generators to extend backup duration
Intelligent
UPS-level switching time < 4ms (Typical)
Supports 100% unbalanced on both the BACKUP and GRID ports
Multi-function EMS integrated, highly utilization ratio of solar energy
Key Specifications
| Model | DT-5K-LTI | DT-8K-LTI | DT-10K-LTI | DT-15K-LTI | DT-20K-LTI |
| PV Input | |||||
| Recommended Max. PV Power | 10 kWp | 16 kWp | 20 kWp | 30 kWp | 40 kWp |
| Max. Input Voltage | 1000 Vdc. | ||||
| Rated Input Voltage | 600 Vdc. | ||||
| MPP Voltage Range | 160-950 Vdc. | ||||
| Number of MPPT | 2 | ||||
| Max. Input Current | 40/40 A | ||||
| Battery | |||||
| Voltage Range | 40-60 Vdc. | ||||
| Max. Charging Power | 12 kW | 20 kW | |||
| Max. Discharging Power | 5 kW | 8 kW | 10 kW | 15 kW | 20 kW |
| Battery Type | Lead-acid or Lithium-ion | ||||
| BMS Communication | RS-485/CAN | ||||
| AC Backup | |||||
| Rated Output Voltage | 3N→PE, 380/400/415 Vac. | ||||
| Rated Output Frequency | 50/60 Hz | ||||
| Rated Output Power | 5 kW | 8 kW | 10 kW | 15 kW | 20 kW |
| Rated Output Current | 7.6/7.2/6.9 A | 12.1/11.6/11.1 A | 15.2/14.5/13.9A | 22.8/21.7/20.9 A | 30.4/28.9/27.8A |
| General Parameter | |||||
| Inverter Topology | Non-Isolation | ||||
| Protective Class | Class I | ||||
| IP Rating | IP66 | ||||
| Installation Method | Wall Mounted | ||||
| Dimensions (W-H-D) | 485*690*290 mm | ||||
| Cooling Mode | Intelligent Airflow | ||||
| Weight | 52 kg | ||||
| Communication | RS485, Optional: Wi-Fi/4C/LAN | ||||
Main Application Scenarios
Small Commercial & Light Industrial Projects
It is ideally suited for small shops, offices, small workshops, and agricultural facilities. The dual-channel MPPT design ensures stable power generation even under conditions of partial shading, while the maximum DC input current of 40A meets the power requirements of light commercial loads. It ensures reliable power for daily business operations and effectively reduces energy costs.
Off-Grid & Remote Area Power Supply
It is ideally suited for remote villages, mountainous areas, pastoral regions, and islands where the public grid is unstable or unavailable. When paired with a low-voltage battery pack, it enables the creation of a complete off-grid solar power system, meeting long-term, independent electricity needs for daily life and basic productive activities.
Rural & Agricultural Solar Solutions
It is ideally suited for agricultural greenhouses, livestock farms, and rural off-grid power systems. Capable of withstanding demanding outdoor operating conditions, it provides a continuous power supply for agricultural equipment, lighting, and water pumping systems, helping rural users achieve energy self-sufficiency.
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Q: What power ratings are available for this single phase hybrid inverter?
A: We offer a comprehensive range of power ratings-5kW, 6kW, 8kW, 9.9kW, 10kW, 12kW, 15kW, and 20kW-to meet the needs of residential and light commercial/industrial solar-plus-storage projects of various sizes.
Q: Is this inverter suitable for home solar storage systems?
A: Absolutely. The 5kW–20kW power range and low-voltage battery compatibility are perfectly tailored for residential rooftop solar projects, helping homeowners reduce grid electricity costs and realize energy self-sufficiency.
Q: Can I use this inverter for small commercial and light industrial projects?
A: Yes. It is widely applicable for small shops, offices, rural workshops and agricultural facilities. The high power generation efficiency and stable load capacity fully meet daily power consumption and energy-saving demands of light commercial scenarios.
Q: Does the inverter support smart monitoring and remote control?
A: Yes. It supports intelligent data monitoring, real-time power generation and battery status checking, and remote parameter configuration. Users and installers can easily monitor system operation status through mobile APP or web platform.
Q: What certifications does this inverter have for overseas market sales?
A: Our hybrid inverter holds comprehensive CE and IEC certifications, complying with the mainstream grid-connection standards and safety regulations of most countries in Europe, Asia, and Africa, thereby facilitating smooth local installation and customs clearance.
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