High-Efficiency 3 Phase Solar Hybrid Inverter for Commercial & Industrial Energy Independence
In today's competitive industrial landscape, managing energy costs and ensuring operational uptime are paramount. Our advanced 3 phase solar hybrid inverter is engineered to deliver robust, three-phase power for commercial buildings, manufacturing facilities, agricultural operations, and small-scale industrial plants. This intelligent system seamlessly integrates solar PV, grid power, and battery storage, providing a reliable and cost-effective energy solution that maximizes self-consumption, reduces demand charges, and offers critical backup power during outages.
Product Overview
Our industrial-grade 3 phase solar hybrid inverter represents the pinnacle of power conversion technology. Designed for demanding environments, it acts as the central brain of your energy ecosystem. It dynamically manages energy flow from multiple sources: prioritizing clean solar energy to power your operations and charge battery banks, intelligently supplementing from the grid when necessary, and instantly switching to battery backup during grid failures—all while maintaining perfect 3-phase voltage balance. This solution is ideal for businesses aiming to achieve greater energy autonomy, sustainability goals, and significant long-term savings on electricity bills.
Key Features
- True Three-Phase Output: Delivers stable and balanced 380V/400V/415V AC output, essential for running heavy machinery, HVAC systems, and commercial lighting without risk of phase imbalance.
- High PV Input Voltage & Capacity: Supports high-voltage PV strings, reducing wiring costs and improving efficiency, with a wide MPPT range for maximum energy harvest throughout the day.
- Intelligent Energy Management System (EMS): User-configurable operating modes (Solar First, Backup, Grid-Tie) allow optimization for time-of-use tariffs, demand charge management, and self-consumption.
- Seamless Grid & Generator Support: Features zero-transfer time switchover to backup power, ensuring continuous operation. Compatible with generator input for extended autonomy.
- Advanced Battery Compatibility: Supports a wide range of battery technologies (Lithium-ion, Lead-acid, Gel) with programmable charging parameters for optimal battery life and performance.
- Robust Monitoring & Control: Remote monitoring via Wi-Fi/4G/GPRS. View real-time data, historical analytics, and control system settings from a PC or mobile app.
- Grid Service Functions: Optional support for grid-feeding (where permitted), reactive power control, and frequency regulation, turning your system into a grid-supportive asset.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | SPH-20K-T3 / SPH-30K-T3 / SPH-50K-T3 |
| Rated Output Power | 20kW / 30kW / 50kW |
| AC Output | 3 Phase, 380/400/415Vac ±10%, 50/60Hz |
| Max. PV Input Power | 22kW / 33kW / 55kW |
| Max. PV Input Voltage | 1000Vdc / 1100Vdc |
| MPPT Range | 125-800Vdc |
| Battery Voltage | 192Vdc / 384Vdc / 480Vdc (Model Dependent) |
| Max. AC Charging Current | Adjustable up to 120A |
| Peak Efficiency | >98% |
| Operating Temperature | -25°C to +60°C (Derating above 45°C) |
| Cooling | Smart Forced Air Cooling |
| Communication | RS485, Wi-Fi, 4G (Optional), Dry Contact |
| Protection Rating | IP65 (Outdoor Rated) |
Application Scenarios
This versatile 3 phase hybrid inverter is designed for a multitude of commercial and industrial settings:
- Manufacturing & Workshops: Powers CNC machines, conveyor systems, and production lines with clean energy, reducing operational costs and carbon footprint.
- Commercial Buildings: Ideal for office complexes, shopping malls, and hotels to manage high baseloads from lighting, elevators, and air conditioning.
- Agricultural & Farming: Runs irrigation pumps, cold storage facilities, and processing equipment reliably, even in remote areas with weak grids.
- Telecom Towers & Data Centers: Provides critical backup power and reduces diesel generator runtime, ensuring 24/7 operational continuity.
- Small Micro-Grids: Serves as the core inverter for community or islanded power systems, integrating solar, battery, and diesel generators.
Advantages
Choosing our 3 phase solar inverter system delivers tangible business benefits:
- Significant ROI: Drastically cuts electricity bills through solar self-consumption and peak shaving, with a typical payback period of 4-6 years.
- Enhanced Power Reliability: Uninterruptible power supply protects against data loss, production stoppages, and revenue loss during grid outages.
- Future-Proof Design: Modular and scalable architecture allows for easy expansion of PV arrays or battery storage as your energy needs grow.
- Low Maintenance & High Durability: Built with industrial-grade components and featuring an IP65 enclosure for dust and water resistance, ensuring long service life in harsh conditions.
- Compliance & Safety: Meets international standards (CE, IEC, VDE) and includes comprehensive protection (islanding, over/under voltage, short circuit, surge).
Why Choose Us
As a leading manufacturer of power conversion solutions, we offer more than just hardware:
- Expertise & Customization: Over 15 years of specialization in 3 phase hybrid inverter technology. We offer technical pre-sales support and can tailor solutions to specific project requirements.
- Stringent Quality Control: Every unit undergoes rigorous burn-in testing and quality checks to ensure flawless performance and reliability upon delivery.
- Global Certification & Support: Our products are certified for key markets worldwide. We provide comprehensive documentation, firmware updates, and accessible technical support.
- Competitive OEM/ODM Services: We partner with distributors and system integrators to deliver white-label solutions with flexible branding options.
- Efficient Global Logistics: With established shipping channels, we ensure timely delivery and reliable supply to meet your project timelines.
FAQ
Q1: Can this inverter work completely off-grid?
A: Yes. Our 3 phase solar hybrid inverter can operate in off-grid (island) mode, using solar and batteries to create an independent micro-grid. It can also synchronize with a generator for additional backup.
Q2: Is it compatible with all lithium battery brands?
A: The inverter has built-in communication protocols for major battery brands (e.g., Pylontech, BYD, LG). For other brands, it can work via generic voltage settings or with a compatible communication adapter.
Q3: What happens during a blackout?
A: The system detects a grid failure within milliseconds and automatically isolates from the grid (anti-islanding) while simultaneously switching to battery backup power. This transition is seamless, with no interruption to critical loads.
Q4: How do I monitor the system's performance?
A: You can monitor it locally via the LCD display or remotely through our dedicated monitoring platform or app on your smartphone/PC, accessing real-time power flow, energy statistics, and fault logs.
Q5: What is the expected lifespan of the inverter?
A: Designed for industrial use, the inverter has an expected lifespan of over 10 years. Its longevity is supported by high-quality components, robust thermal management, and a durable outdoor-rated enclosure.
Ready to transform your business's energy profile? Contact our technical sales team today for a detailed consultation, system design, and a competitive quote tailored to your specific power requirements.