Solax Hybrid Solar Inverter IES 15000W X3-IES-15K Three-phase
Modelo: X3-IES-15K- Sku: SOLXINV066
- Vendor: Solax
Specifications
Product Description
The Solax IES 15000W X3-IES-15K Three-phase Hybrid Solar Inverter is the most powerful model in the IES family for grid connection with storage. It integrates two high-voltage MPPTs, an IP66 outdoor enclosure, and optimized electronics to operate with minimal distortion and maximum stability. It manages energy between panels, grid, and HV battery, prioritizing self-consumption and providing an EPS <10 ms that keeps critical loads operational in the event of any grid incident. With SolaX Cloud, you have total control, from commissioning to predictive maintenance and remote updates.
Main Features
- 15 kW three-phase for SMEs, restaurants, small supermarkets, and premium homes.
- 2 MPPT (up to 4 strings) with a wide voltage range for versatile designs.
- HV battery 120–800 V with bidirectional management, SOC/POW by schedule, and configurable reserve.
- EPS <10 ms to protect IT, cameras, lighting, and commercial refrigeration.
- Export control (zero feed-in), time-of-use (ToU) scheduling, and smart load outputs.
- PV efficiency ≈97.6%, low THD, and silent operation; OTA update and remote diagnostics.
Advantages or Benefits
- Maximum savings and hourly coverage with HV battery and automatic charge/discharge rules.
- Greater energy resilience: instant backup without the need for a generator for critical loads.
- Simple and safe engineering: IP66, SPD Type II DC/AC, anti-islanding, and RCMU.
- Flexibility to integrate heat pump, EV charger, and other manageable loads.
- Future scalability by expanding PV field and battery capacity.
Purpose or Applications
Three-phase self-consumption with storage in businesses, workshops, hospitality, offices, and high-consumption homes requiring 15 kW, configurable zero feed-in, and service continuity.
Technical Specifications
| Nominal AC power | 15 kW |
| AC connection | 3/N/PE, 230/400 V; 50/60 Hz |
| MPPT / Strings | 2 / up to 4 (2 per MPPT) |
| MPPT range | ≈160–950 V; max Vdc 1000 V |
| Battery | HV 120–800 V; bidirectional management |
| EPS | <10 ms; three-phase output for critical loads |
| PV efficiency | ≈97.6% |
| Protection | IP66; SPD Type II DC/AC; anti-islanding |
| Communications | RS485/Modbus, DI/DO; Pocket WiFi/LAN/4G; SolaX Cloud |
| Dimensions / Weight | Compact IP66 format (see datasheet) |
| Environment | −25…60 °C (high Tª derating); altitude ≤3000 m |
Compatibilities
Compatible with Solax Triple Power HV batteries (TP-HS50E + TBMS-MCS0800E), meter/CT for zero export, and Pocket modules (WiFi/LAN/4G) with full control in SolaX Cloud. Integration with smart load and electric vehicle chargers.
The Solax IES X3-IES-15K combines power, IP66 safety, and advanced management for reliable, efficient, and future-ready three-phase self-consumption with battery.
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Solax Hybrid Solar Inverter IES 15000W X3-IES-15K Three-phase
