产品特点 FEATURES

1 Modular design: 1200W max power (NMP1K2) with 6 slots, supports single output modules (NMS-240) up to 240W each (configurable as 5V/36A,12V/20A,24V/10A,48V/5A) and dual output modules (NMD-240) up to 240W total

2 Wide input range:90~264VAC or 120~370VDC, 47~63Hz frequency range

3 High performance:Power factor >0.95 (230VAC full load), efficiency up to91% (full load with H/K modules at24V/48V)

4 Safety compliance:Meets medical (2x MOPP between primary-secondary) and ITE standards (ANSI/AAMI ES60601-1, UL62368-1, etc.)

5 Rich functions:Remote ON/OFF control (global/local), remote sense, voltage/current programming (PV/PC pins), DC OK signal (indicates output status), T-alarm (over-temperature warning), current sharing for parallel operation, auxiliary power output (5V/2A for NMP1K2)

6 Protection features:Over-temperature (shutdown, auto-recover), overload (constant current limiting), over-voltage (shutdown, re-power to recover), inrush current limiting, leakage current protection (<400uA/264VAC)

使用场景 APPLICATIONS

1 Industrial automation:Powering PLCs, sensors, actuators with varying voltage needs

2 Medical equipment:Suitable for devices requiring medical-grade power safety (e.g., diagnostic tools, patient monitors)

3 Test & measurement:Flexible voltage/current outputs for lab experiments and equipment calibration

4 Data centers:Parallel operation to provide stable, high-power supply for servers and network devices

5 Telecom systems:Reliable power for base stations, routers, and communication modules

6 Industrial control panels:Modular configuration to fit different component voltage requirements

7 Laboratory setups:Adjustable voltage/current for R&D projects and prototype testing

注意事项 PRECAUTIONS

1 Installation:Ensure proper mounting torque (12Kgf-cm for AC input terminals,10Kgf-cm for DC output terminals); use recommended screw sizes (M4 for mounting, M3.5 for DC output)

2 Global ON/OFF:Assemble the shorting connector (RC1 to GND-P) if not using global control, otherwise the unit won't output

3 Remote sense:Connect +S/-S pins correctly to compensate for voltage drop on load wiring (max0.5V)

4 Programming:Follow specified voltage ranges when using PV (output voltage) or PC (current) programming pins; do not exceed max current for auxiliary power (10mA for Vcc2,2A for +5V-AUX-P)

5 Parallel operation:Connect CS pins of all modules; ensure output voltage difference <0.2V between modules; total power ≤1200W; use short/large diameter wires; do not use PC function in parallel

6 Derating:When output voltage <12V and temp -15~-30°C, derate current to90% of rated value; follow derating curves for high temps

7 Operation:Avoid overloading modules beyond 240W; do not operate in condensing humidity or temps outside -30~+70°C

8 Maintenance:Regularly check loose connections; keep unit clean to prevent overheating

NMP1K2-KCEEEE-04-PDF数据手册-参考资料