The 15kW Farm & Ranch Off-Grid Solar Power System is a heavy-duty renewable energy solution engineered specifically for off-grid agricultural operations. By seamlessly integrating high-efficiency solar modules, long-life Tier-1 LiFePO4 battery storage, and an industrial-grade off-grid inverter, this system delivers 24/7 continuous power for heavy inductive loads-eliminating reliance on unstable utility grids and expensive diesel fuel.
Technical Specifications & Performance
|
Component |
Standard Specification |
Key Performance Advantage |
|
Solar Array |
15kWp – 18kWp Monocrystalline |
High efficiency (21.5%+), IP68 junction box, PID resistant |
|
Off-Grid Inverter |
15kW Continuous / 45kW Peak Surge |
Pure sine wave; 300% surge capacity for heavy motor startup |
|
Battery Storage |
30kWh – 60kWh LiFePO4 (Expandable) |
Tier-1 cells, 6,000+ deep cycles @ 80% DoD, integrated Smart BMS |
|
System Output |
110V / 220V / 230V / 380V / 480V |
Configurable single-phase or 3-phase output (50Hz / 60Hz) |
|
Compliance |
CE, IEC 61215, IEC 62109, UN38.3, UL1973 |
International quality, electrical safety, and transport certification |
Operational Savings & ROI
Fuel Reduction: Cuts diesel fuel consumption by 75% to 85%.
Rapid Payback: Full System Return on Investment (ROI) is achieved within 2.5 to 4 years.
Minimal Maintenance: Eliminates frequent generator overhauls, oil changes, and remote fuel logistics.
Built for Demanding Agricultural Applications
High-Surge Irrigation & Pumping: Safely powers high-horsepower submersible well pumps, surface boosters, and center-pivot irrigation systems.
Livestock & Poultry Facilities: Guarantees uninterrupted operation for climate-control ventilation fans, automated feeding machines, and cooling systems.
Farm Infrastructure & Workshops: Provides clean AC electricity for walk-in cold storage, refrigeration, heavy power tools, and on-site living quarters.
Advantages for EPC Contractors & B2B Distributors
Factory Pre-Wired: Pre-commissioned in-factory to reduce field installation time and site labor costs by up to 50%.
Modular Scalability: Expand PV array capacity, battery storage, or inverter capacity in parallel as operational power demands grow.
Smart Hybrid Integration: Integrated ATS dry contacts automatically signal existing diesel generators to initiate auto-start during prolonged extreme weather.
Rugged Enclosures: Built with IP65 / NEMA 3R weather-proof enclosures designed for outdoor dust, humidity, and wide temperature swings.
FAQ
Q: What can a 15kW off-grid solar system power on a farm?
A: A 15kW off-grid solar system can support irrigation pumps, livestock equipment, lighting systems, farm workshops, refrigeration equipment, monitoring systems, and other agricultural loads. The actual equipment capacity depends on energy consumption and operating conditions.
Q: Is this system suitable for farms without grid electricity?
A: Yes. The system is designed for remote farms, ranches, and rural properties where grid electricity is unavailable, unreliable, or expensive to install.
Q: How much battery storage does a 15kW farm solar system need?
A: Battery capacity depends on required backup time, daily electricity usage, and local weather conditions. The storage system can be customized according to project requirements.
Q: Can this system operate irrigation pumps?
A: Yes. The system can be configured for irrigation pumps by considering motor power, starting current, and operating schedule.
Q: Can a diesel generator be connected with this solar system?
A: Yes. A hybrid configuration combining solar, battery storage, and a backup generator can be designed for applications requiring additional power security.
Q: Can the solar system be expanded in the future?
A: Yes. Depending on the original system design, additional solar panels, battery storage, or equipment upgrades can be added to meet future energy demands.
Q: What maintenance is required for an off-grid solar system?
A: Routine maintenance usually includes checking solar panels, inspecting electrical connections, monitoring inverter operation, and reviewing battery performance.
Q: Can this system be customized for different countries?
A: Yes. System voltage, component selection, battery capacity, and configuration can be adjusted according to local electricity standards, climate conditions, and project requirements.
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