产品特点 FEATURES

1 Brand: MW (Meanwell), model: NMP1K2-HH#KKE-04 modular power supply

2 Power capacity: 1200W maximum output power

3 Modular design: Supports multiple output modules (NMS-240 series) with adjustable voltage ranges (5V/36A,12V/20A,24V/10A,48V/5A)

4 Safety compliance: Meets medical safety standards (2x MOPP between primary and secondary) and ITE standards (IEC60601-1, IEC62368-1, etc.)

5 Functionalities: Remote on/off control, over-temperature alarm signal, auxiliary power output (5V), remote sense (compensates voltage drop up to 0.5V), current sharing (for parallel operation), DC OK signal (indicates output status), voltage and current programming options

6 Protection features: Overload, over-voltage, over-temperature protection (shuts down automatically and recovers after cooling)

7 Input specifications: 90-264VAC/120-370VDC input range,47-63Hz frequency range, high power factor (PF>0.95 at full load for 230VAC)

8 Efficiency: High efficiency (up to 91% typical under specific conditions)

使用场景 APPLICATIONS

1 Industrial automation: Powering control panels, PLCs, sensors, and other automation equipment requiring stable and adjustable power

2 Medical devices: Suitable for diagnostic tools, monitoring equipment, and other medical devices compliant with medical safety standards

3 Telecommunication systems: Providing power to network servers, communication modules, and telecom infrastructure with modular voltage needs

4 Test and measurement: Used in laboratories and testing facilities for precise power supply to electronic components and instruments

5 Data centers: Supporting server racks and data storage systems with multiple output voltage configurations

6 Laboratory setups: For experiments and R&D activities needing flexible voltage and current adjustments

注意事项 PRECAUTIONS

1 Installation: Ensure proper grounding; follow mounting instructions (screw size, torque, penetration depth) as per mechanical specifications

2 Operation:

3 Do not exceed the maximum 1200W output power to avoid damage

4 Parallel operation: Connect CS pins of modules for current balance; ensure output voltage difference between modules <0.2V; total current should not exceed rated per module × number of modules; remote control must turn all parallel modules on/off simultaneously

5 Temperature: Derate output current in high ambient temperatures (refer to derating curve); avoid operating outside the specified range (-30~+70°C)

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

7 Over-temperature protection: If the unit shuts down due to overheating, wait for it to cool down before restarting

8 Maintenance: Regularly check for loose connections and dust accumulation; ensure adequate ventilation to prevent overheating

9 Safety: Follow all safety guidelines in the manual; do not disassemble the unit without professional training to avoid electric shock

NMP1K2-HH#KKE-04-PDF数据手册-参考资料