• Rated Power: 1700 W (continuous)
• Surge Power: 3400 W (for 30 cycles)
• Output Voltage: 200 / 220 / 230 / 240 V AC (DIP switch selectable, default: 230 V AC)
• Output Frequency: 50 / 60 Hz (DIP switch selectable)
• Output Waveform: True Sine Wave (THD < 3%)
• Input DC Voltage: 48 V DC (40 – 66 V DC operating range)
• Maximum DC Current: 42.5 A
• Efficiency: up to 93%
• No-Load Dissipation (Saving Mode): ≤ 1.2 W to 1.5 W (auto-load detection)
• Operating Temperature: −25 °C to +70 °C
• Cooling: Temperature-controlled cooling fan
• Protections (Input): Reverse polarity, DC low alarm, DC low shutdown, Over voltage
• Protections (Output): Short circuit, Overload, Over temperature
• Supported Battery Types: Lead-acid or Li-ion batteries
• Communication & Control: RS-232 (RJ11 port), Remote ON-OFF control
• AC Outlet Type: EU Type (Schuko)
• Dimensions (L x W x H): 400 mm x 184 mm x 70 mm
• Weight: approx. 4.63 kg
• Safety & EMC Certificates: CB, IEC62368-1, DEKRA, BS EN/EN62368-1, EAC, CE
• Manufacturer Warranty: 3 Years

Information About the MEAN WELL NTS-1700-248EU

The MEAN WELL NTS-1700-248EU is a high-efficiency off-grid DC-AC power inverter designed for 48 V DC battery architectures, offering a stable 1700 W continuous output power with a high peak surge capability of up to 3400 W. Producing a pristine true sine wave output with THD < 3%, it supplies clean, utility-grade power to protect delicate electronics, communications gear, and industrial equipment against harmonic distortion. Powered by advanced digital MCU circuitry, users can easily configure output voltage levels and frequency via front-panel DIP switches to suit diverse regional application requirements.

Designed for optimal energy management, the 48 V DC configuration reduces operating current requirements and heat generation, achieving an impressive peak efficiency of up to 93%. In standby saving mode, it draws less than 1.5 W no-load dissipation, preventing unnecessary battery depletion. Fully compatible with both lead-acid and lithium-ion battery technology, the unit incorporates comprehensive protection systems including battery low-voltage disconnect, reverse polarity, over-temperature, and short-circuit protection. With its wide operating range of -25 °C to +70 °C, integrated RS-232 communication port, and remote ON/OFF functionality, the NTS-1700-248EU is an exceptional choice for off-grid solar systems, telecommunications, marine setups, and remote industrial power setups, complete with a reliable 3-year manufacturer warranty.