Products
Complete Home Kit 15kW Three Phase Hybrid Solar System with LiFePO4 Battery Storage
products formPRODUCTS
| 15KW HYBRID SOLAR POWER SYSTEM (48V THREE PHASE) | ||
| Item | Description | Q'ty (Set) |
| 1 | 725W N-Type i-TOPCon Bifacial Solar Module - Model Number TSM-NEG21C.20-725w | 33 |
| 2 | 15kw Three Phase Solar Inverters | 1 |
| 3 | 15KWH 48v 314Ah LifePo4 LithiumIon Battery Energy Storage Batteries | 3 |
| 4 | 2 inlet,1 outlet, PV Combined Box | 1 |
| 5 | Solar Cable -6mm2 cable per meter | 400 |
| 6 | Power Cable/Batter Cable | 1 |
| 7 | High-Quality Pre-Assembled Flat Roof PV Racking System for Solar Panel | 36 |
| 8 | Full grounding kit | 1 |
| 9 | Solar Tool Bag | 1 |
| 10 | AC box with AC breaker, AC SPDF.... | 1 |
| 11 | Change over with Enclosure | 1 |
| 12 | Yellow-green solar grounding cable for photovoltaic (PV) system grounding installation and connection. | 36 |
| 13 | MC4 Connector | 15 |
| 14 | Solar panel drainage clip | 36 |
| REMARKS | ||
| 1) Original place: Ningbo, China. | ||
| 2) Packing: standard export packing with carton and wooden protection | ||
| 3) Product warranty: 12 years for solar pv, 5 years for inverter and battery, others: 1 year | ||
| 4) Delivery time: 13~ 18 business days. | ||
products DESCRIPTIONPRODUCTS
Key Features:
High-Efficiency Solar Panels: TrinaSolar Vertex N 725W bifacial dual-glass modules with N-type i-TOPCon technology, achieving up to 23.3% module efficiency and delivering 10–20% additional energy yield from the rear side.
Powerful Hybrid Inverter: Deye 15kW three-phase hybrid inverter (SUN-15K-SG05LP3-EU-SM2) with 2 MPPT trackers, 97.6% maximum efficiency, and 100% unbalanced output (up to 50% rated power per phase), ensuring stable power supply even with phase imbalances.
Large-Capacity Storage: Essolx 45kWh lithium-ion battery provides substantial energy storage for backup power, peak shaving, and enhanced self-consumption.
High Charging/Discharging Current: Supports up to 350A battery charging/discharging current for rapid energy transfer.
Flexible System Configuration: Supports up to 10 units in parallel for both on-grid and off-grid operation, with AC coupling capability to retrofit existing solar systems.
Smart Energy Management: Features 6 programmable time periods for battery charging/discharging, diesel generator charging support, and built-in Wi-Fi/RS485/CAN communication for remote monitoring.
Durable & Reliable: Inverter with IP65 protection rating suitable for outdoor installation, transformer isolation design, and comprehensive protection against reverse polarity, short circuit, and surges.
Key Applications:
Commercial & Industrial Facilities: Ideal for shops, offices, small factories, and retail outlets requiring stable three-phase power supply and reduced electricity costs.
Large Residential Properties: Perfect for high-consumption homes with three-phase connections, electric vehicles, and heat pumps.
Unstable Grid Areas: Serves as primary power source or backup system in regions with frequent grid outages, ensuring uninterrupted operations.
Grid Peak Shaving: Reduces peak demand charges by discharging battery during high-tariff periods and charging during off-peak hours.
Scalable Energy Systems: Can be expanded with parallel inverters and multiple batteries for larger commercial or industrial projects.
FAQs:
Q1: How much solar panel capacity can this system support?
The Deye 15kW inverter supports a maximum PV access power of 30,000W and a maximum PV input power of 24,000W. With the TrinaSolar 725W panels, you can connect approximately 30–33 panels depending on string configuration and voltage limits (MPPT range: 160–650V).
Q2: Can the system operate during a power outage?
Yes. The inverter features EPS (Emergency Power Supply) mode with a switching time of less than 10ms, enabling seamless transition to battery backup during grid failures. The system supports both on-grid and off-grid operation.
Q3: How long does the Essolx 45kWh battery provide backup power?
Backup duration depends on your load. For a typical 3kW load, the 45kWh battery provides approximately 15 hours of backup. For a 5kW load, it lasts about 9 hours. Actual runtime varies based on consumption, solar generation, and battery state of charge.
