Description
Key Features
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Massive Three Phase Power: Delivers a robust 18KW or 20KW of continuous AC output, capable of driving heavy industrial loads like large motors, pumps, and commercial HVAC systems effortlessly.
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Extreme 350A Charging Speed: The 20KW model supports a colossal 350A Charging/Discharging Current, allowing for rapid battery cycling and maximizing the utilization of large solar arrays (up to 40KW PV input).
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Grid-Scale Scalability (16 Units): Supports parallel connection of up to 16 units, creating a massive 320KW energy storage system—perfect for factories, farms, or community micro-grids.
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Smart & Flexible Control: Features a large Touchscreen Display and supports 6 Programmable Time-of-Use (ToU) periods, enabling precise peak shaving and energy cost management.
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High-Voltage PV Input: Dual MPPT trackers support up to 800V DC input and a total of 40,000W of PV power (20KW model), ensuring high efficiency and simplified wiring.
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IP66 Outdoor Durability: Engineered with a fully sealed IP66 enclosure and intelligent cooling, ensuring stable performance in extreme weather conditions (rain, dust, heat).
Applications
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Commercial & Industrial: Ideal for powering small factories, workshops, or office buildings to reduce peak demand charges.
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Large Scale Storage: Perfect for retrofitting large solar farms with battery storage to provide night-time power.
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Micro-Grids: The core of independent power systems for islands, resorts, or remote communities.
Core Specifications Table
| Model | PH11-18KL3-EU | PH11-20KL3-EU |
| Grid Type | Three Phase | Three Phase |
| AC Rated Power | 18000W | 20000W |
| Nominal Voltage | 230/400VAC | 230/400VAC |
| Battery Voltage | 48VDC | 48VDC |
| Max PV Voltage | 800V | 800V |
| MPPT Range | 200~650V | 200~650V |
| MPPT Trackers | 2 | 2 |
| Max PV Input Power | 36000W | 40000W |
| Max PV Current | 36A / 36A | 36A / 36A |
| Max Charge Current | 330A | 350A |
| Dimensions (mm) | 446*740*261 | 446*740*261 |
| Net Weight | 50 kg | 50 kg |
| Protection | IP66 | IP66 |
