产品特点 FEATURES

1 Modular power supply system (NMP1K2 model) with 6 slots for flexible output configuration

2 Supports single-output (NMS-240:5V/36A,12V/20A,24V/10A,48V/5A) and dual-output (NMD-240:30V/5A x2) modules, each up to 240W

3 Wide input voltage range: AC 90-264V or DC120-370VDC, frequency 47-63Hz

4 High efficiency up to 91% (for H/K modules at 24V/48V full load) and power factor >0.95 (230VAC full load)

5 Compliance with medical (IEC60601-1 Ed3.1) and industrial (IEC62368-1) safety standards

6 Built-in protection: Overload (constant current limiting), overvoltage (shutdown), overtemperature (shutdown then recover on repower)

7 Rich control functions: Global/local ON/OFF, remote sense (compensate up to 0.5V drop), voltage/current programming (PV/PC), DC OK signal (TTL level), temperature alarm (T-Alarm)

8 Current sharing capability for parallel operation of modules to balance load

9 Compact size: 250x127x41mm (NMP1K2) with specified mounting torque (12Kgf-cm for AC terminal,10Kgf-cm for DC output)

使用场景 APPLICATIONS

1 Medical equipment: Suitable for devices requiring medical safety compliance (2x MOPP isolation)

2 Industrial automation: Powering PLCs, sensors, actuators with multiple DC voltage needs

3 Test and measurement: Flexible voltage outputs for lab instruments and testing setups

4 Communication systems: Stable power for routers, switches, and telecom equipment

5 Data centers: Modular power solutions for server racks or distributed systems

6 Laboratory research: Customizable DC power supplies for experimental setups

7 Industrial control panels: Multiple output voltages for various components in a panel

注意事项 PRECAUTIONS

1 Installation: Ensure the shorting connector (RC1 to GND-P) is assembled to enable output; follow mounting torque specs to avoid damage

2 Temperature derating: For output voltage <12V and ambient temp -15 to -30°C, derate output current to 90% of rated value; refer to derating curves for other conditions

3 Parallel operation: Connect CS pins of modules for current sharing; total power not exceed 1200W; max 6 modules in parallel; disable PC function when parallel

4 Control operations: Global ON/OFF via RC1 (CN32-PIN6) and GND-P (CN32-PIN3); local ON/OFF via RC2 (CN81-PIN3) and GND (CN81-PIN1/2) for modules

5 Remote sense: Use +S/-S pins to compensate voltage drop on load wiring (up to 0.5V)

6 Safety: Follow IEC safety standards; ensure proper grounding; do not exceed rated power/current for modules or total system

7 Maintenance: Regularly check for overheating; replace modules if they fail to output or trigger alarms repeatedly

NMP1K2-HCCKCK-02-PDF数据手册-参考资料