The SRNE SR-IC12-3kWPure Sine Wave Inverter is a high-performance pure sine wave inverter designed for off-grid and backup power applications. Delivering 3000W of continuous power and up to 6000 W peak, it efficiently converts 12V DC to stable 230 V AC, providing clean energy for both residential and commercial use.
Built with advanced SPWM modulation and full digital voltage-current closed-loop control, this inverter ensures fast response, excellent stability, and low total harmonic distortion for reliable operation of sensitive electronic devices.
Key Features
Pure Sine Wave Output – Delivers grid-quality AC power, ideal for sensitive equipment.
High Conversion Efficiency – Achieves up to 91.5% efficiency with minimal energy loss.
Multiple Operating Modes – Choose between ON, OFF, and ECO (energy-saving) modes for flexible use.
Comprehensive Protection – Safeguards against over-voltage, under-voltage, overload, short circuit, and overheating.
Smart Cooling System – Combines natural convection with intelligent fan control for quiet, efficient cooling.
Communication Ready – Integrated Bluetooth, USB, RS485, and TTL interfaces for real-time monitoring via mobile app or PC.
Compact and Durable Design – Lightweight aluminium housing with IP20 protection for indoor installation.
Electrical work should be carried out by a competent person. Always ensure that you are using the correct cable specification and fuses. In addition, ensure that your battery is rated to work with the inverter you have chosen
A question we get asked many times. So we've created a simple calculator to give you some idea of how long your battery will last off grid. It will take into consideration any solar panels you've installed, 12v and 240v usage. Based on the information provided it will recommend a battery size and estimate the number of days use.
