Napäťový menič Volt SINUS 3000 12V/230V 1500/3000W

The Volt SINUS 3000 is a pure sine wave power inverter that converts 12V DC to 230V AC with a continuous output of 1500W and a peak (surge) capacity of 3000W. It is designed to provide stable AC power for household appliances, power tools and sensitive electronics when running from a vehicle battery or a stationary battery bank. The inverter delivers clean sine wave output suitable for inductive and electronic loads and includes protection features to ensure reliable operation in mobile, off-grid and backup power setups.

Advantages

The device produces a pure sine wave output that matches mains-quality AC for better compatibility with motors, compressors and sensitive electronics. It supports a high surge current for starting loads such as refrigerators and power tools while maintaining a rated continuous power level. Built-in protections against overvoltage, undervoltage, overload and overheating enhance operational safety. The inverter is compact for its power class and includes user-oriented connections and indicators for straightforward installation and monitoring.

Suitable for (tasks / use cases)

• Powering laptops, TVs, audio equipment and other sensitive electronics in vehicles or recreational vehicles
• Running power tools and workshop equipment where short startup surges are required
• Providing temporary home backup power for essential appliances during outages
• Off-grid systems supplied by battery banks or solar-charge controllers

Key specifications

• Input voltage: 12 V DC
• Output voltage: 230 V AC, pure sine wave
• Continuous output power: 1500 W
• Peak (surge) power: 3000 W
• Output frequency: 50 Hz (nominal)
• Protections: undervoltage, overvoltage, overload, overtemperature, short circuit
• Suitable loads: resistive, inductive and electronic equipment

How to use

Connect the inverter to a suitable 12V DC battery or battery bank using appropriate gauge cabling and secure terminals. Place the inverter in a well-ventilated location away from direct heat and moisture. Turn on the unit and connect the AC devices to the inverter’s outlets, observing the continuous and surge power limits. Monitor status indicators and avoid exceeding the rated continuous load to prevent triggering protection modes. Follow the manufacturer’s instructions for wiring, fusing and grounding to ensure safe operation.

Recommendations

For reliable performance, use a battery with sufficient capacity and a low internal resistance to support high startup currents. Ensure wiring and fuses are sized for the inverter’s maximum currents and allow adequate ventilation around the unit. Prioritize connection of sensitive electronics to the inverter’s pure sine wave output and avoid operating the device in sealed or high-temperature environments.