Description MR-SPF11000M TWIN (Version 1) – 11kVA / 11kW Hybrid Inverter Single Phase | High Frequency | IP20 Rated Product Overview The MR-SPF11000M TWIN (Version 1) is a powerful, high-frequency hybrid inverter designed for residential and light commercial energy systems. With advanced dual-output functionality, high PV input capacity, and intelligent monitoring, this inverter delivers efficient, scalable, and reliable power management. Key Features 11kVA / 11kW Rated Power for high-demand applications Dual Outputs for smart load prioritisation High PV Input (Up to 11,000W) for maximum solar utilisation Built-in Wi-Fi Monitoring (Android & iOS App support) RGB Status Indicators for real-time system visibility Battery-Independent Operation for flexible installation Parallel Operation (Up to 6 Units) for scalable systems Advanced BMS Communication (RS485 / CAN / RS232) Replaceable Cooling Fan for easy maintenance Anti-Dust Design for enhanced durability Generator & Utility Compatible Technical Specifications Output Rated Power: 11,000VA / 11,000W Output Voltage: 230VAC ±5% Output Frequency: 50Hz / 60Hz Waveform: Pure Sine Wave Surge Power: 22,000VA Transfer Time: 10ms (PC) 20ms (Home Appliances) Peak Efficiency: 95% (Line Mode) 93% (Inverter Mode) Optional DC Output: 12VDC ±5%, 100W Input Nominal Voltage: 230VAC Voltage Range: 170–280VAC (PC Mode) 90–280VAC (Appliance Mode) Frequency: 50Hz / 60Hz (Auto Sensing) Battery Nominal Voltage: 48VDC Floating Charge Voltage: 54VDC Overcharge Protection: 63VDC Charging & Solar (MPPT) Charging Algorithm: 3-Step (AC Charging) Max PV Array Power: 11,000W (5,500W × 2) MPPT Voltage Range: 90VDC – 450VDC Max PV Open Circuit Voltage: 500VDC Max PV Input Current: 27A × 2 (Max 40A) Max AC Charging Current: 150A Max Total Charging Current: 150A Physical & Communication Dimensions (D × W × H): 147.4 × 432.5 × 553.6 mm Weight: 18.4 kg Communication Interfaces: USB RS232 BMS (RS485 / CAN) Wi-Fi Dry Contact Applications Residential solar systems Hybrid/off-grid installations Backup power solutions Small commercial energy systems What’s Included MR-SPF11000M TWIN Inverter (Version 1) Built-in Wi-Fi module User manual Why Choose This Inverter? The MR-SPF11000M TWIN combines high power output, advanced solar capability, and smart energy management in a compact, scalable solution. Ideal for users looking to maximise efficiency while maintaining reliable backup and grid flexibility.
