Mean Well NTU-2200-212AU True Sine Wave DC-AC Inverter 2200W 220V out 12V in with AU Socket, with AC by-pass function

This model is a 2200W true sine wave DC-AC inverter designed for applications that need stable AC power from a 12V DC source. It is suited to business and industrial use cases where clean waveform output and higher surge capability are important. The built-in AC by-pass function also makes it relevant for systems that need UPS-style power continuity.

Yes. The NTU-2200-212AU provides true sine wave AC output with total harmonic distortion below 3%, which helps support equipment that is sensitive to output waveform quality. This is a key differentiator versus modified sine wave inverter types.

This inverter is rated at 2200W output power and uses a 12V DC input. Its AC output voltage can be selected by DIP switch from 100/110/115/120VAC or 200/220/230/240VAC. The product variant includes an AU socket and is listed as a 220V out model.

Yes. Mean Well specifies high surge power up to 4400W, which is useful for loads that draw extra power briefly at startup. For overload behavior, the unit supports 105 to 115% load for 180 seconds and 115 to 150% load for 10 seconds.

Yes. The NTU-2200-212AU has a built-in UPS function with AC by-pass. That makes it suitable for applications where the system needs to switch through available AC power while retaining inverter capability as part of the power setup.

Mean Well specifies this model as suitable for lead-acid or lithium-ion batteries. It also includes battery over-discharge protection through low voltage disconnect, which helps protect the connected battery system from excessive discharge.

Yes. The published operating temperature range is up to -25°C to +70°C in the general specification, with reference to the output derating curve. The unit also features conformal coating and a temperature-controlled cooling fan, which support use in tougher operating environments.

The NTU-2200-212AU is listed with safety approvals including IEC62368-1, EN62368-1, UL458, E13, EAC TP TC 004, and AS/NZS 62368.1, with EMC compliance including EN55032 Class A and EN61000-4 immunity standards. Mean Well also specifies a 3-year warranty for this model.