产品特点 FEATURES

1 Modular power supply design with 6 slots (NMP1K2) supporting up to 1200W total output power

2 Wide input voltage range: 90~264VAC (47~63Hz) or 120~370VDC

3 High energy efficiency up to 91% (typical at full load with H/K modules at 24V/48V)

4 Compliance with multiple safety standards including medical (2x MOPP isolation) and ITE standards

5 Comprehensive protection functions: Overload (O.L.P), Over Voltage (O.V.P), Over Temperature (O.T.P), Short Circuit (O.C.P)

6 Flexible remote control capabilities: Global/Local ON/OFF, Remote sense (+S/-S), Output voltage programming (PV), Output current programming (PC), DC OK signal, T-Alarm (over temperature), Current sharing (CS)

7 Auxiliary power outputs: +5V-AUX_P (2A for NMP1K2) and Vcc2 (5V/10mA for modules)

8 Compact mechanical dimensions: NMP1K2 front-end is 250×127×41mm, output modules are 118.5×37.9×18mm

9 EMC compliance with EN55032/CISPR32, EN55011/CISPR11, and EN61000 series standards for immunity and emission

使用场景 APPLICATIONS

1 Industrial automation systems (PLCs, DCS, servo drives)

2 Medical equipment (compliant with medical safety standards)

3 Telecommunications infrastructure (base stations, network routers, switches)

4 Test and measurement instruments (oscilloscopes, signal generators)

5 Data center power distribution units (PDUs)

6 High-power LED lighting systems (street lights, industrial lighting)

7 Renewable energy systems (solar inverters, battery management systems)

8 Audio/Video broadcasting equipment (transmitters, studio gear)

9 Laboratory research equipment

注意事项 PRECAUTIONS

1 Ensure proper grounding during installation to prevent electrical shock and ensure EMC performance

2 Do not exceed the maximum total output power (1200W for NMP1K2) when configuring multiple modules

3 For parallel operation: Connect CS pins of all modules, ensure output voltage difference between modules is less than 0.2V, use short and large-diameter wires for connections

4 When output voltage is below 12V and ambient temperature ranges from -15°C to -30°C, derate output current to 90% of rated value

5 Use specified accessories (shorting connectors, parallel kits) and contact the manufacturer for custom configurations

6 Avoid operating in environments with excessive dust, moisture (non-condensing humidity ≤90%), or corrosive gases

7 Follow local electrical codes and safety regulations during installation and maintenance

8 Disconnect AC/DC input power before servicing the power supply to avoid hazards

9 The power supply should be installed in a well-ventilated area to ensure proper heat dissipation

NMP1K2-HHHHKK-06-PDF数据手册-参考资料