Solarthon STM82248 – 8.2KW Solar Inverter (On/Off Grid)
The Solarthon STM82248 is a high-performance 8.2KW solar inverter designed for both on-grid and off-grid applications. It combines advanced solar technology with impressive power output capabilities to meet the energy demands of residential, commercial, and industrial solar systems. With a maximum PV array open circuit voltage of 500VDC and a battery voltage of 48VDC, this inverter is well-suited for medium to large solar installations. Its MPPT (Maximum Power Point Tracking) technology ensures optimal energy conversion from solar panels, while its robust design and communication options make it easy to integrate into various energy systems.
Key Features and Benefits:
- Powerful Output:
- Rated Output Power: 8200W, ideal for medium to large energy needs.
- Maximum Main Load: 8200W and Maximum Second Load: 2733W, providing flexibility for both primary and secondary power requirements.
- Pure Sine Wave Output ensures high-quality, clean energy for sensitive electronics and appliances.
- Efficient MPPT Technology:
- MPPT Operating Voltage Range: 90-450VDC, ensuring compatibility with a wide variety of solar panels.
- Full Load MPPT Operating Voltage Range: 360-450VDC, ensuring peak performance and maximum energy capture under varying conditions.
- Number of MPPT: 1 with a maximum input current of 27A, optimizing solar energy output efficiently.
- High Charging Capacity:
- Maximum PV Charging Current: 160A for fast and efficient solar power storage.
- Maximum AC Charging Current: 140A for quick battery recharging in off-grid systems.
- Flexible Communication and Monitoring:
- Equipped with RS232, GPRS, Wi-Fi, and Lithium Battery communication ports for real-time monitoring and seamless system integration.
- Wide Voltage Range:
- Nominal Input Voltage: 230VAC, 50/60Hz.
- Feed-In Grid Voltage: 230VAC, 50/60Hz, making it ideal for grid-tied applications.
- Reliability and Durability:
- Main Load Cut Off / Return Voltage: 44V/52VDC, ensuring safe and reliable performance.
- Operating Temperature Range: Designed for operation in temperatures up to 55°C for consistent performance in various climates.
- Compact Size: 310x420x110mm, weighing just 14.2kg, making it easy to install and integrate into a variety of spaces.
Warranty and Peace of Mind:
Backed by a 3-year warranty, the Solarthon STM82248 offers reliable and long-lasting performance, ensuring that your solar system continues to operate efficiently for years to come.
Ideal Applications:
The Solarthon STM82248 is an ideal choice for medium to large-scale solar installations, including residential, commercial, and industrial systems. Whether you are looking for an on-grid solution to reduce energy costs or an off-grid setup for energy independence, this inverter provides the flexibility, power, and efficiency needed to meet your energy needs. Invest in the Solarthon STM82248 today and enjoy a more sustainable, cost-effective, and energy-efficient solution for your solar power needs.
