• Rated Power (Continuous): 3000W (12V models) / 3200W (24V & 48V models)
• Peak Power (10 Sec.): 4800W (12V models) / 4500W (24V & 48V models)
• Surge Power (30 Cycles): 6400W (12V models) / 6000W (24V & 48V models)
• Output Waveform: True sine wave (THD < 3%)
• AC Output Voltage (Selectable via DIP S.W): 100 / 110 / 115 / 120 Vac or 200 / 220 / 230 / 240 Vac
• Frequency (Selectable via DIP S.W): 50 / 60 Hz
• DC Input Voltage Options: 12Vdc, 24Vdc, 48Vdc
• Efficiency (Typ.): Up to 89% (12V), 91% (24V), 93% (48V)
• No-Load Dissipation (Saving Mode): < 1.7W (Default disabled, auto-detects AC load > 10W)
• Working Temperature Range: −25 °C to +70 °C
• Protection Functions: DC input reverse polarity, low alarm, low shutdown, over-voltage; AC output short circuit, overload, over-temperature; Battery over-discharge protection
• Communication Support: RS-232 communication (via RJ11-RS232 cable)
• Dimensions (L x W x H): 420 mm x 270 mm x 98 mm
• Weight: 8.6 kg
• Safety & EMC Standards: CB IEC62368-1, Dekra BS EN/EN62368-1, UL458 (for TB type), E13, EAC TP TC 004, AS/NZS 62368.1, FCC Class A, BS EN/EN55032
• Warranty: 3 years

Information about the NTS-3200 Series

The MEAN WELL NTS-3200 is a highly reliable off-grid true sine wave DC-AC power inverter featuring advanced digital design with MCU control, streamlined circuitry, and a high surge power capability up to 6400W. Designed to operate across a wide temperature range from −25 °C to +70 °C, it delivers clean power suitable for residential appliances, power tools, marine equipment, vehicles, and off-grid solar systems.

The inverter features user-selectable AC output voltage and frequency via front-panel DIP switches, built-in remote ON-OFF control, RS-232 communication support, and comprehensive protection mechanisms. It accommodates lead-acid or lithium-ion batteries and provides multiple AC socket options (US, EU, CN, AU, UK, UN, and TB terminal blocks) to fit diverse global deployment needs.