产品特点 FEATURES

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

2 Wide input voltage range:90~264VAC /120~370VDC; frequency range:47~63Hz

3 High power factor:PF>0.95 at230VAC full load, PF>0.98 at115VAC full load

4 High efficiency:Up to91% (full case load with H/K modules at nominal24V/48V)

5 Compliance with multiple safety standards:Medical (ANSI/AAMI ES60601-1 Ed3.1, TUV EN60601-1 Ed3.1, IEC60601-1 Ed3.1 with2x MOPP isolation), ITE (UL62368-1, EN62368-1, IEC62368-1, TUV IEC60950-1), EAC TP TC004

6 Comprehensive protection functions:Overload (constant current limiting), Overvoltage (shut down and re-power to recover), Over temperature (auto shut down and recover when temp drops), Earth leakage current <400uA/264VAC, Touch current <100uA/264VAC

7 Flexible control and monitoring:Remote ON/OFF (global/local), DC OK signal (TTL level), Remote sense (compensates up to0.5V voltage drop), Current sharing (for parallel operation), Output voltage (PV pin) and current (PC pin) programming

8 Auxiliary power outputs:Front-end5V/2A, per-module5V/10mA (Vcc2)

9 Wide operating temperature range:-30~+70°C (with derating as per curve)

10 Low ripple and noise:Max150mVp-p (24V module) up to250mVp-p (48V module)

11 Support for parallel operation of modules with current balance

使用场景 APPLICATIONS

1 Medical equipment:Diagnostic devices (blood analyzers, urine analyzers), patient monitoring systems, lab testing instruments (compliant with medical safety standards)

2 Industrial automation:PLC systems, industrial control panels, robotic arms, factory automation equipment

3 Test and measurement:Laboratory instruments, oscilloscopes, signal generators, power analyzers

4 Communication systems:Telecom base stations, network switches, data center equipment (parallel operation supports high power needs)

5 Broadcast and media:Video production gear, audio mixers, broadcast transmitters

6 Renewable energy:Power management systems for small-scale solar/wind installations (modular design allows flexible configuration)

7 Commercial electronics:High-power LED lighting systems, uninterruptible power supplies (UPS) components

注意事项 PRECAUTIONS

1 Installation:Follow mounting torque specifications (12Kgf-cm for AC input terminal,10Kgf-cm for DC output terminal,7~10Kgf-cm for mounting screws); ensure proper grounding via FG terminal

2 Derating:Adjust output current according to ambient temperature (e.g., output voltage <12V and temp-15~-30°C:derate to90% rated current; refer to derating curve for full details)

3 Parallel operation:Connect CS pins of modules together; ensure output voltage difference <0.2V between modules; total power not exceed1200W; use short/large diameter wires; avoid using PC function in parallel; remote control must turn all modules on/off simultaneously

4 Remote control:For global ON/OFF, short RC1 to GND-P if not using external control; for local module control, open RC2 (module pin3) to turn on, short to turn off

5 Remote sense:Use +S/-S pins to compensate voltage drop in load wiring (max0.5V)

6 Safety:Follow local electrical codes; do not touch live parts when powered on; ensure proper isolation (2x MOPP for medical use)

7 Storage:Keep in dry, cool environment (-40~+85°C,10~95% RH non-condensing) when not in use

8 Maintenance:Regularly check for loose connections; replace modules only with compatible Meanwell NMS/NMD series modules

NMP1K2-H#HHEE-03-PDF数据手册-参考资料