Sun-Pro 11kW | PV 12500 Hybrid Solar Inverter

The Sun-Pro 11kW Hybrid Solar Inverter is engineered for high-performance energy systems that demand efficiency, scalability, and intelligent control. With a rated output of 11,000W and support for up to 12,500W PV input power (dual MPPT), it offers unmatched flexibility and power output for large residential, commercial, or hybrid solar applications.

Equipped with dual AC outputs, WiFi monitoring, a replaceable cooling fan, and built-in DC output for small devices, the inverter also supports battery-independent operation, allowing continued use even without a battery bank. Additional features like a configurable energy source priority timer, USB On-the-Go, and customizable RGB status LED ring make it a future-ready energy management solution.

Key Features

• High Power Output: 11kW (11,000W)
  Suitable for large-scale residential or small commercial solar systems.

• Maximum PV Input: 12,500W (6250W x 2 MPPT)
  Dual MPPT for optimized PV performance and flexible array design.

• Dual AC Inputs & Outputs
  Allows smart load management and automatic switching between sources.

• Battery-Independent Operation
  Operates directly on PV or grid input even when no battery is connected.

• Wide PV Voltage Range (120–500VDC)
  Ensures consistent performance across various environmental and system conditions.

• Maximum PV Input Current: 27A x 2 (up to 40A)
  Ideal for high-efficiency and high-current PV modules.

• Touchscreen Display with RGB LED Ring
  4.3" full-color LCD with intuitive touch navigation and customizable status indication.

• Built-in DC Output
  Directly power devices like DC fans, routers, or LED lights.

• Built-in WiFi and USB On-the-Go
  Monitor system performance via mobile app; easily export logs or update firmware.

• Replaceable Fan Design
  Simplified maintenance and extended inverter lifespan.

• Advanced Protections
  Optional GFCI, AFCI, and Rapid Shutdown features supported.

Technical Specifications

Model

• Sun-Pro 11kW

Rated Power

• Output: 11000VA / 11000W

• Surge Power: 22000VA

• Efficiency (Peak): 90% – 93%

• Waveform: Pure Sine Wave

• Transfer Time:

  • 10 ms (Personal Computers)

  • 20 ms (Home Appliances)

AC Input

• Voltage: 230 VAC

• Selectable Range:

  • 90–280 VAC (for Home Appliances)

  • 170–280 VAC (for Personal Computers)

• Frequency: 50Hz / 60Hz (Auto Sensing)

Battery

• Nominal Voltage: 48 VDC

• Floating Charge Voltage: 54 VDC

• Overcharge Protection: 66 VDC

• Battery-Free Operation: Supported

Solar Charger & AC Charger

• Charger Type: MPPT

• Max PV Array Power: 12500W (6250W x 2 MPPT)

• MPPT Operating Voltage: 90 – 450 VDC

• PV Operational Range: 120 – 500 VDC

• Max PV Input Current: 27A x 2 (Max 40A)

• Max Solar Charge Current: 150A

• Max AC Charge Current: 150A

• Max Combined Charge Current: 150A

Physical Specifications

• Dimensions (D x W x H): 147 x 432.5 x 553.6 mm

• Net Weight: 18.4 kg

• Cooling: Smart replaceable fan

• Display: 4.3” Color Touchscreen

• Status Indicator: RGB LED Ring

• DC Output: Built-in for small DC loads

Communication Interfaces

• Ports: USB, RS232, RS485, WiFi, Dry-contact, BTS

• External Current Sensor Port: Yes (Built-in)

• USB OTG: Supported

• BMS Communication: Reserved RS485 / CAN / RS232

Environmental Conditions

• Operating Temperature: -10°C to 50°C

• Storage Temperature: -15°C to 60°C

• Humidity: 5% – 95% (non-condensing)

Certifications & Compliance

• Safety Certification: CE

• Optional Protection Features:

  • GFCI (Ground Fault Circuit Interruption)

  • AFCI (Arc Fault Circuit Interruption)

  • Rapid Shutdown

Parallel Capability

• Supported: Yes, up to 6 Units
  Ideal for expanding capacity or redundancy in large systems.