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Mean Well NTS-450-224AU True Sine Wave DC-AC Inverter 450W 230V out 24V in with AU Socket

fanless designhigh efficiency up to 93%200% peak power capabilitybuilt-in dip switch to adjust AC output voltagefrequency and work mode

SKU:

NTS-450-224AU

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The NTS-450 is a 450W Mean Well power converter (input range: 10~16.5Vdc, operating temperature: -25~+70℃).

Key Features

✓ Input voltage range: 10~16.5Vdc
✓ Wide operating temperature: -25~+70℃
✓ Protections: Short circuit / Overload / Over voltage / Over temperature / Reverse polarity
✓ Remote ON/OFF control
✓ Safety approvals: CB IEC62368-1,Dekra BS EN/EN62368-1,E13,EAC TP TC 004
✓ 3 years warranty

Frequently Asked Questions

What is the Mean Well NTS-450-224AU used for?

The NTS-450-224AU is a 450W true sine wave DC-AC inverter that converts 24V DC input power to 230V AC output. It is suited to applications that need clean AC power from a DC battery source, including commercial, mobile, and off-grid equipment.

Does the NTS-450-224AU provide true sine wave output?

Yes. This model produces a true sine wave AC output with total harmonic distortion below 3%, which helps support equipment that performs best on clean, stable AC power. That makes it a better fit than modified sine wave units for more sensitive loads.

What input and output ratings does this inverter have?

The NTS-450-224AU is rated for 24V DC input and 230V AC output, with a continuous power rating of 450W. It also supports surge power up to 900W for short peak demand.

Can the output voltage and frequency be selected on this model?

Yes. The product specification states that AC output voltage and frequency are selectable by DIP switch. The available AC voltage ranges include 100/110/115/120VAC and 200/220/230/240VAC depending on the selected setting.

Is the NTS-450-224AU suitable for harsh or variable temperature environments?

This inverter is designed for wide-temperature operation, with a specified working range up to +70°C and low-temperature operation starting below freezing. It also includes a temperature-controlled cooling fan and conformal coating, which support use in demanding environments.

What battery types is the NTS-450-224AU compatible with?

According to the product specification, this model is suitable for lead-acid or lithium-ion batteries. It also includes battery over-discharge protection with low voltage disconnect to help protect the input power source.

What protection features are included in the NTS-450-224AU?

The inverter includes protection against short circuit, overload, and over voltage conditions. It also provides low voltage disconnect for battery over-discharge protection, and overload temperature shutdown with recovery after re-powering.

What are the physical size and warranty for this inverter?

The specified dimensions are 210 x 130 x 55 mm, and the listed product weight is 1.3 kg. Mean Well backs this model with a 3-year warranty.

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Model	Power	Voltage	Waveform	Frequency
Mean Well NTS-450-212AU True Sine Wave DC-AC Inverter 450W 230V out 12V in with AU Socket	450W	230V	True Sine Wave	50Hz	View
Mean Well NTS-450-248AU True Sine Wave DC-AC Inverter 450W 230V out 48V in with AU Socket	450W	230V	True Sine Wave	50Hz	View

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Key Features

✓ Input voltage range: 10~16.5Vdc

✓ Wide operating temperature: -25~+70℃

✓ Protections: Short circuit / Overload / Over voltage / Over temperature / Reverse polarity

✓ Remote ON/OFF control

✓ Safety approvals: CB IEC62368-1,Dekra BS EN/EN62368-1,E13,EAC TP TC 004

✓ 3 years warranty

Mean Well NTS-450-224AU True Sine Wave DC-AC Inverter 450W 230V out 24V in with AU Socket

Key Features

Frequently Asked Questions

Payment & Security

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Mean Well NTS-450-224AU True Sine Wave DC-AC Inverter 450W 230V out 24V in with AU Socket

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