产品特点 FEATURES

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

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

3 High power factor:PF>0.95@230VAC full load, PF>0.98@115VAC full load

4 High efficiency:Up to 91% (typical with H/K modules at 24V/48V full load)

5 Safety compliance:Meets medical (2x MOPP between primary and secondary) and ITE standards (EN60601-1, UL62368-1, etc.)

6 Multiple protection functions:Overload (constant current limiting), overvoltage (shutdown, repower to recover), overtemperature (auto recover after temp drop)

7 Versatile functions:Remote sense (compensate wiring voltage drop up to 0.5V), remote ON/OFF (global/local), DC OK signal (TTL level), current sharing (for parallel operation), voltage programming (PV), current programming (PC)

8 Auxiliary power:5V/2A output for NMP1K2

9 Mechanical specs:Dimensions 250x127x41mm, weight ~2kg, rack-mountable design

使用场景 APPLICATIONS

1 Industrial automation:Powering control systems, sensors, actuators with multiple voltage requirements

2 Medical equipment:Suitable for non-life-supporting devices (like patient monitors, diagnostic tools) due to medical safety compliance

3 Telecommunications:Supporting rack-mounted network devices (routers, switches) with stable modular power

4 Test and measurement:Providing adjustable, precise power to devices under test (DUTs)

5 Data centers:Redundant power supply via parallel operation for server racks

6 LED lighting:Powering high-power LED arrays with controlled current output

7 Laboratory settings:Flexible power solution for various experimental setups

注意事项 PRECAUTIONS

1 Installation:Follow airflow direction for cooling; ensure mounting torque does not exceed recommended values (12Kgf-cm for AC terminal,10Kgf-cm for DC terminal)

2 Wiring:Use 20-26AWG wire for control pins; twist remote sense lines to reduce noise; use appropriate gauge for power lines

3 Parallel operation:Connect CS pins of modules together; ensure output voltage difference <0.2V; total current not exceeding sum of rated currents; do not use PC function in parallel

4 Temperature derating:For output voltage <12V and ambient temp -15~-30°C, derate current to90% of rated; follow derating curves for other conditions

5 ON/OFF control:Install shorting connector (RC1 to GND-P) if global ON/OFF is not used; local ON/OFF:open RC2 to GND for ON, short for OFF

6 Safety:Disconnect power before maintenance; do not operate beyond specified voltage/current/temperature ranges; comply with local electrical safety regulations

7 Maintenance:Regularly check for loose connections, overheating, or abnormal noise

NMP1K2-CECCCC-08-PDF数据手册-参考资料