产品特点 FEATURES

1 Modular power supply (NMP1K2 model) with up to 6 slots for output modules, total max power 1200W

2 Wide input range: AC 90~264V, DC120~370V; frequency range 47~63Hz

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

4 Safety compliance: Medical (2x MOPP between primary-secondary) and ITE standards (ANSI/AAMI ES60601-1 Ed.3.1, UL62368-1, TUV EN60601-1 Ed.3.1, EN62368-1, IEC60601-1 Ed.3.1, IEC62368-1, TUV IEC60950-1, EAC TP TC004)

5 Multiple protections: Overload (constant current limiting), overvoltage (shut down, recover on re-power), overtemperature (auto-recover after cooling)

6 Flexible outputs: Single (NMS-240) and dual (NMD-240) modules with adjustable voltages (5V/12V/24V/48V etc.) and currents (max36A for5V)

7 Remote functions: Global/local ON/OFF control, remote sense (compensate up to0.5V voltage drop)

8 Additional functions: Current sharing (parallel operation), DC OK signal (TTL status), voltage/current programming (PV/PC pins), auxiliary power (5V-AUX-P:2A for NMP1K2; Vcc2:5V/10mA)

9 Compact size: Front-end (250*127*41mm), modules (118.5*37.9*18mm)

10 EMC compliance: EN55032/EN55011 (emission); EN61000-4 series (immunity:ESD level4, RF level3 etc.)

使用场景 APPLICATIONS

1 Industrial automation: Power PLCs, sensors, actuators with multi-voltage needs

2 Medical equipment: Safe power for diagnostic tools, patient monitors (meets medical standards)

3 Telecom infrastructure: Network switches, routers, base stations with modular/redundant power

4 Lab instruments: Adjustable stable voltages for test/measurement devices

5 Data centers: Server racks with multi-output modules for diverse components

6 Industrial control panels: Power various control devices with different specs

7 Renewable energy: Integrate with DC sources (120~370VDC) for auxiliary gear

8 Broadcast systems: Stable modular power for cameras, mixers etc.

注意事项 PRECAUTIONS

1 Installation: Proper grounding (FG terminal); use recommended screws/torque (M4:7~10 Kgf-cm)

2 Operation: Do not exceed total power (1200W); twist sense lines in pairs; parallel modules need voltage difference <0.2V

3 Environment: Operate in -30~+70°C (derate at50°C); avoid condensation; for <12V output and -15~-30°C, derate current to90%

4 Protection: No output short-circuit; check ventilation if T-Alarm is high; use shorting connector (RC1 to GND-P) if global ON/OFF not used

5 Maintenance: Inspect loose connections; do not open case without training

6 Compatibility: Use only MEAN WELL modules/accessories; consult manufacturer for non-standard parallel/series connections

NMP1K2-EHHCKE-02-PDF数据手册-参考资料