Votronic MobilPower SMI 300-NVS - 3156

Votronic Sinus Inverter 300W NVS

Pure Sine Wave Inverter for a Stable 230V Supply "Made in Germany"

The SMI 300-NVS is a pure sine wave inverter, ideal for operating high-quality 230V appliances on board. The continuous output power is 300 watts, which is sufficient for TVs, SAT receivers, video equipment, computers/laptops, battery chargers, and even smaller household appliances (mixers or similar). It is also perfectly suited for highly sensitive radio, reception, and medical devices.

The VOTRONIC MobilPOWER inverters of the SMI SINUS series convert the battery voltage (12V DC) into a crystal-accurate and pure sinusoidal 230 V AC voltage for operating all mains-powered devices. They are designed for continuous operation in emergency and special vehicles, high-end motorhomes, and for OffGrid systems, constructed with state-of-the-art switch-mode technology, compact and lightweight, and feature high output power with low consumption.

An intelligent power-saving control with automatic shutdown enables both the undisturbed operation of powerful 230 V consumers and small sensitive devices with minimal battery consumption. Numerous integrated protection circuits, robust power electronics, and intelligent microprocessor technology ensure very high overload capacity (consumer inrush currents) with high operational reliability, even under adverse operating conditions, for a long time. The detachable control panel can be mounted user-friendly depending on the device's installation position or even extended into the cabin as a complete remote control (5 m connection cable included).

Six LEDs indicate not only the operating status but also the power range in which the device is currently operating. Of course, the device can also be completely switched on and off via the remote control. A special feature of the Type-NVS series is the integrated mains priority circuit. It ensures that when shore power is available, the mains sockets in the vehicle are automatically supplied with shore power, and the inverter switches off completely, thus no longer drawing power from the battery. If the vehicle is disconnected from external power, the inverter automatically (adjustable) resumes supplying the 230 V consumers.

Cutting-edge technology Made in Germany, absolutely state-of-the-art

Further special features at a glance:

• Output voltage with mains quality (pure sine wave)
• Compromise-free and trouble-free, undisturbed operation of all mains-powered devices, e.g. medical devices, radio, laptop, PC, TV, SAT, TFT, refrigerator, vacuum cleaner, etc.
• Control panel can be rotated 360° and used as a remote control
• Mains priority circuit (NVS) protects the battery and directs shore power, if available, directly to the consumers
• Switch-mode technology
• Compact, lightweight, robust, and reliable
• Selectable power-saving mode: continuous operation, automatic standby with automatic search for switched-on consumers
• Automatic shutdown in case of battery over/undervoltage, overload, overheating, etc.
• Power and temperature-controlled comfort cooling fan with stepless speed control
• Integrated mains priority circuit with overload protection 10A circuit breaker
• No additional battery connection cable required
• Made in Germany

Download Installation and Operating Instructions

Documents & Downloads

• Operating Manual
• Datasheet