Back to MEAN WELL

MEAN WELL NTS-250P/400P DC-AC Inverters

MEAN WELL NTS-250P/400P DC-AC Inverters features a fully digital MCU design that focuses on miniaturization, high efficiency, and intelligence. The fanless design of the inverters allows quiet operation and reduces dust accumulation. These inverters offer a streamlined control circuitry that quickly responds to environmental changes, true sine wave output, and improves reliability. The NTS-250P/400P DC-AC inverters also feature adjustable AC output voltage and frequency and operate within -20°C to 70°C temperature range. Typical applications include mobile devices, home and office appliances, portable equipment, vehicle, and yacht.

Features

  • Compact size and lightweight
  • True sine wave output
  • High surge power:
    • 500W (NTS-250P)
    • 800W (NTS-400P)
  • Fanless design and cooling by free air convection
  • AC output voltage and frequency selectable by DIP S.W
  • <1.5W maximum no-load dissipation at stand-by saving mode
  • -20°C to 70°C wide operating temperature range
  • Power ON-OFF remote control
  • Protections:
    • Input:
      • Reverse polarity, DC low alarm, DC low shutdown, and over voltage 
    • Output:
      • Shortcircuit, overload, and over temperature
  • Battery over-discharge protection
  • Suitable for lead-acid or Li-ion batteries
  • Support Tx/Rx for monitoring power inverter status
  • Conformal coating

Applications

  • Mobile device
  • Home and office appliance
  • Portable equipment
  • Vehicle
  • Yacht
  • Off-grid solar power system
  • Wireless network
  • Telecom or datacom system 

Mechanical Specifications (mm)

Mechanical Drawing - MEAN WELL NTS-250P/400P DC-AC Inverters

Videos

Additional Resources

Related Inverters

MEAN WELL NTS DC-AC Inverters

Compact and lightweight DC-AC inverters providing true sine wave output.

Learn Moreabout MEAN WELL NTS DC-AC Inverters View Productsrelated to MEAN WELL NTS DC-AC Inverters

MEAN WELL NTS-300 / NTS-450 DC-AC Pure Sine Wave Inverters

300W and 450W high-reliability off-grid true sine wave DC-AC power inverters.

Learn Moreabout MEAN WELL NTS-300 / NTS-450 DC-AC Pure Sine Wave Inverters View Productsrelated to MEAN WELL NTS-300 / NTS-450 DC-AC Pure Sine Wave Inverters

MEAN WELL NTS-750 750W True Sine Wave DC-AC Power Inverters

Compact and lightweight devices providing true sine wave output (THD <3%).

Learn Moreabout MEAN WELL NTS-750 750W True Sine Wave DC-AC Power Inverters View Productsrelated to MEAN WELL NTS-750 750W True Sine Wave DC-AC Power Inverters

Learn More

MEAN WELL Chargers & Inverters

Covers products with 30W to 3200W power ratings and can be used in various systems with one another.

Learn Moreabout MEAN WELL Chargers & Inverters View Productsrelated to MEAN WELL Chargers & Inverters
View Results ( 12 ) Page
Part Number Datasheet Description Output Voltage Output Power
NTS-400P-112 NTS-400P-112 Datasheet Power Inverters 400W 110VAC 12V 40A DC-AC Power Inverter 110 VAC 400 W
NTS-250P-112 NTS-250P-112 Datasheet Power Inverters 250W 110VAC 12V 25A DC-AC Power Inverter 110 VAC 250 W
NTS-250P-148 NTS-250P-148 Datasheet Power Inverters 250W 110VAC 48V 7A DC-AC Power Inverter 110 VAC 250 W
NTS-250P-212 NTS-250P-212 Datasheet Power Inverters 250W 230VAC 12V 25A DC-AC Power Inverter 230 VAC 250 W
NTS-250P-224 NTS-250P-224 Datasheet Power Inverters 250W 230VAC 24V 13A DC-AC Power Inverter 230 VAC 250 W
NTS-250P-248 NTS-250P-248 Datasheet Power Inverters 250W 230VAC 48V 7A DC-AC Power Inverter 230 VAC 250 W
NTS-400P-124 NTS-400P-124 Datasheet Power Inverters 400W 110VAC 24V 20A DC-AC Power Inverter 110 VAC 400 W
NTS-400P-148 NTS-400P-148 Datasheet Power Inverters 400W 110VAC 48V 10A DC-AC Power Inverter 110 VAC 400 W
NTS-400P-224 NTS-400P-224 Datasheet Power Inverters 400W 230VAC 24V 20A DC-AC Power Inverter 230 VAC 400 W
NTS-250P-124 NTS-250P-124 Datasheet Power Inverters 250W 110VAC 24V 13A DC-AC Power Inverter 110 VAC 250 W
Published: 2021-04-06 | Updated: 2022-10-17