The Votronic Mobilpower SMI 1200 Sinus ST-NVS inverter 12 V DC / 230 V AC serves to use in special vehicles, high-quality motorhomes and other areas in which high quality and reliability are required. It is designed for high permanent loads and permanently does 1200W and up to 2000W short -term peak output for coping with high starting currents.
ST-NVS with integrated network transfer
A special highlight of the SMI ST-NVS series is the integrated network preliminary circuit. Thanks to it, your electricity system automatically receives its energy from the network when the power grid is connected and thus protects the batteries. If no network current is available, the device automatically switches to battery operation. The exact behavior of the NVS is flexible so that different configurations can be implemented as required.
Technical highlights of the Mobilpower SMI 1200 ST-NVS Inverters
- delivers output current with mains voltage quality (pure sinus)
- 1200 watts of continuous power, designed for 12V battery voltage)
- Only 10W self-consumption in the switched on condition without load and only 5 watts consumption in standby mode
- Compromise and problem-free, trouble-free operation of all network-powered devices, e.g. medical devices, radio, charging (cell phone, radio, hand lamps, batteries, etc.), laptop, PC, air conditioning, cooling boxes, power tools (drill, angle grinder, etc.), TV, satellite , TFT, microwave, fully automatic coffee machine, hairdryer, fan, lights, vacuum cleaners, fridge etc.
- The control panel can be rotated by 360 ° on the device and can also be placed freely as an external remote control in the vehicle Switch-Mode technology, compact, light, robust and reliable, briefly overloadable
- Low power consumption, selectable power saving mode: continuous operation or automatic standby with automatic search for the switched-on consumers or from
- Automatic shutdown with battery-over/undervoltage, overload, overheating etc.
- Performance and temperature-controlled comfort-cool fan with stepless speed control
- High efficiency of over 93%
- Made according to the latest standards and equipped with resilient power electronics that it will not let down for many years.
The SMI 1200 ST-NVS: Modern inverter technology from Germany
The devices work according to the latest technology in a striking design ("Switch Mode"). A compact design could be realized by microprocessor- Connection with modern SMD technology. And with it without any problems even at full power. Integrated protective circuits also monitor the thermal and electrical loads as well as overload and short circuits of the output circuit. The inverters have an intelligent power saving control with automatic switch -off. necessary. To protect the batteries, an undervoltage protection is integrated, which switches off the inverter when the battery is sunk.
Flexible installation of the inverter display panel possible
In order to optimally place the inverter, the display panel can be removed after removing the two fastening screws and reinstated in the desired position (rotatable in 90 ° steps) and screwed. If the inverter is installed at a difficult to access, the display panel can also be used as a remote control. To do this, the control panel is removed from the device, the 5 m long control line connected again to the device and mounted at the desired point.
Optionally, additional remote control can also be connected if you want an display directly on the device and in the board area.
Scope of delivery:
1x Votronic 3178 SMI 1200 ST-NVS 12V 230V Mobilepower Inverter
5m connection cable for controls, battery connection terminals, power cord, 1x connection scheme, operating instructions
Also available in boats with the electronics protected from moisture!
Technical specifications
| Battery native voltage (DC) in [V] |
12 |
| Output voltage (AC) in [V] |
230 pure sinus |
| Output frequency |
50 Hz quartz stabilized |
| Efficiency |
> 93 % |
| Cosphi of the consumer |
everything allowed |
| Output power duration in [w] |
1200 |
| Output power short / tip in [W] |
1400 / 2000 |
| Minimum battery capacity (recommended) in [AH] |
> 110 |
| Electricity intake (DC) with nominal output in [a] |
115 |
| Battery overvoltage max. [V] |
16 |
| Battery sub voltage min. In [V] |
10,5 |
| Self -consumption in [W] |
8 (switched on, without load) |
| Self -consumption in standby in [W] |
3 (without load) |
| Battery connection terminals in [mm2] |
2 x 50 |
| Temperature range [° C] |
-20 to +45 |
| Protection level/class |
IP 21 |
| Dimensions (WXHXT) in [mm] - Dimensions including fastening flanges, without connections |
265 x 90 x 305 |
| Weight in [g] |
4000 |
| Standards (CE) |
EN 60950 |
| Ambient conditions, humidity: max. 95% room moisture, not condensing |
| Scope of delivery: 5 m connection cable for control panel, battery connection terminals, power cord, operating instructions |
