产品特点 FEATURES

Brand: MW (Meanwell)

Model: NMP1K2 series (1200W maximum power, 6 slots)

Input specifications: 90~264VAC /120~370VDC voltage range,47~63Hz frequency range,power factor >0.95@230VAC full load

Modular design: Supports NMS-240 series output modules (5V/36A,12V/20A,24V/10A,48V/5A) with up to240W per module

Safety compliance: Meets medical (2x MOPP) and ITE standards (EN60601-1,UL62368-1,etc.)

Efficiency: Up to91% at full load with H/K modules (24V/48V)

Protection features: Over temperature (shutdown,auto recovery),overload (constant current limiting),over voltage (shutdown,re-power to recover)

Functionalities: Remote ON/OFF control (global/local),remote sense (compensates voltage drop up to0.5V),current sharing (parallel modules),DC OK signal (TTL level),T-alarm (over temp signal),auxiliary power (5V/2A for NMP1K2),voltage/current programming (PV/PC pins)

Mechanical: Compact size,specified mounting torque (M4 screws:7~10Kgf-cm;AC terminal:max12Kgf-cm)

使用场景 APPLICATIONS

Industrial automation systems: Flexible power distribution for sensors,actuators,controllers

Medical equipment: Complies with medical safety standards,suitable for devices needing reliable power

Telecom and data communication: Power supply for routers,switches,base stations requiring multiple voltage outputs

Test and measurement instruments: Precise voltage/current control for device testing

Industrial control panels: Modular power for different control sections

Laboratory setups: Adjustable voltage outputs for experimental applications

Data centers: Parallel operation with current sharing for high-power needs

注意事项 PRECAUTIONS

Installation: Follow mounting instructions (M4 screws with torque7~10Kgf-cm;AC terminal torque max12Kgf-cm)

Derating: Derate output current under certain conditions (e.g.,output voltage <12V and temp-15~-30℃:90% rated current;refer to derating curve)

Remote sense: Use +S/-S pins to compensate load wiring voltage drop (up to0.5V)

Parallel operation: For NMS-240 modules,connect CS/GND pins mutually;ensure output voltage difference <0.2V;total current ≤ sum of rated currents;PC function not allowed in parallel

ON/OFF control: Global control via RC1 (short to GND-P=ON,open=OFF);local control via RC2 (open=ON,short=OFF for NMS-240)

Over temperature: T-alarm signal (high=alarm,low=normal);power shuts down on over temp and recovers after cooling

Wiring: Use appropriate wire gauge to avoid voltage drop;parallel modules need short,large-diameter wires

NMP1K2-#EH#EH-00-PDF数据手册-参考资料