产品特点 FEATURES

This is a MW (明纬) NMP1K2-KKHHHC-00 modular power supply from the NMP series, featuring 1200W maximum output power and 6 slots for flexible module configuration.

It supports a wide input voltage range of 90~264VAC or 120~370VDC and a frequency range of47~63Hz, with high power factor (PF>0.95 at230VAC full load) and efficiency up to91% (typical for H/K modules at24V/48V full load).

Complies with multiple safety standards including ANSI/AAMI ES60601-1 Ed3.1, UL62368-1, TUV EN60601-1 Ed3.1, EN62368-1, IEC60601-1 Ed3.1, IEC62368-1, and EAC TP TC004.

Offers comprehensive protection: overload (constant current limiting or shut down), over voltage (shut down, re-power to recover), over temperature (shut down, auto recover when cooled), short circuit (constant current limiting).

Modular design allows configuration with single output modules (NMS-240:5V/36A,12V/20A,24V/10A,48V/5A) or dual output modules (NMD-240:30V/5A each, combined240W max).

Additional functions: remote sense (compensate up to0.5V drop), global/local remote ON/OFF, DC OK signal (TTL level), output voltage/current programming (PV/PC pins), current sharing (parallel operation), auxiliary power (5V/2A for NMP1K2).

Mechanical specs: dimensions250*127*41mm (L*W*H), weight ~2kg, mounting with M4 screws (torque7~10Kgf-cm).

使用场景 APPLICATIONS

Suitable for industrial automation systems to power PLCs, sensors, and actuators in manufacturing lines.

Compliant with medical safety standards, so it can be used to power non-critical parts of diagnostic devices and patient monitors.

Ideal for telecommunication infrastructure, supplying stable power to network switches, routers, and base station components.

Used in laboratory equipment to provide precise and stable voltage levels for test instruments and analysis devices.

Applicable in data centers as a modular power solution for server racks and storage systems.

Perfect for industrial control panels, supplying multiple voltage levels to different components within the panel.

注意事项 PRECAUTIONS

Ensure the shorting connector (RC1 to GND-P) is installed; otherwise, the power supply will have no output.

For remote sense function, use twisted pair cables for +S/-S pins to minimize noise interference.

When operating at ambient temperatures between -15°C and -30°C with output voltage below12V, derate output current to90% of rated value.

For parallel operation: connect CS pins of all modules, ensure output voltage difference <0.2V between modules; total output power should not exceed1200W (NMP1K2); use short thick wires for parallel connections; do not use PC (current programming) function in parallel mode.

Follow mounting guidelines: use M4 screws with torque7~10Kgf-cm and ensure proper airflow.

If T-Alarm signal is high (4.5~5.5V), shut down the unit and cool it before restarting.

For local remote ON/OFF: NMS-240 modules - open RC2 pin to turn on, short to turn off; NMD-240 modules - open RC2/RC3 pins to turn on V1/V2, short to turn off.

NMP1K2-KKHHHC-00-PDF数据手册-参考资料