产品特点 FEATURES

1 Brand: MW (Meanwell), Model: NMP1K2-KEKKKK-00, part of NMP series modular power supplies

2 Total output power: 1200W max (6 slots for module installation)

3 Model-specific configuration: Includes 12V (E code) and multiple 48V (K code) output modules (each module up to 240W)

4 Wide input voltage range: AC90~264V or DC120~370V, compatible with global power grids

5 High efficiency: Up to 91% (typical for 24V/48V modules at full load) and power factor >0.95@230VAC full load

6 Safety compliance: Meets medical standards (ANSI/AAMI ES60601-1 Ed3.1, TUV EN60601-1 Ed3.1) and ITE standards (UL62368-1, EN62368-1), plus EAC TP TC004

7 Comprehensive protection: Overload (OLP), Overvoltage (OVP), Overtemperature (OTP), Short circuit (SCP) with automatic recovery (for OTP) or re-power on recovery (for others)

8 Advanced remote functions: Remote ON/OFF (global/local control), Remote sense (compensates up to 0.5V wiring drop), Voltage programming (PV), Current programming (PC), DC OK signal (TTL level), Current sharing (CS) for parallel operation

9 Auxiliary power: Front-end provides 5V@2A, each module offers5V@10mA

10 Operating temperature: -30~+70°C (with derating as per specification curves)

11 EMC performance: Complies with EN55032 Class B (emission), EN61000-4-2 Level4 (ESD), EN61000-4-3 Level3 (RF), etc.

使用场景 APPLICATIONS

1 Medical equipment: Suitable for devices requiring medical safety certifications (e.g., patient monitors, diagnostic scanners, laboratory analyzers)

2 Industrial automation: Ideal for control systems needing multiple voltage outputs (e.g., PLCs, motor controllers, sensor networks)

3 Test and measurement: Flexible voltage/current adjustment for lab testing (e.g., electronic component characterization, power supply validation)

4 Telecommunications: Modular design supports diverse voltage needs for network infrastructure (e.g., routers, switches, base stations)

5 Data centers: Parallel operation capability enhances reliability for server racks and storage systems

6 Research laboratories: Adjustable output ranges and remote control functions meet experimental requirements for various projects

注意事项 PRECAUTIONS

1 Derating rules:

2 For output voltage <12V at -15~-30°C, reduce output current to90% of rated value

3 Follow derating curves for ambient temperature and input voltage to avoid overheating

4 Parallel operation:

5 Ensure output voltage difference between modules <0.2V

6 Total power must not exceed1200W; use short, thick wires for connections

7 Remote control must activate all parallel modules simultaneously; do not use current programming (PC) in parallel mode

8 Remote sense: Use twisted-pair cables for sense lines to minimize electromagnetic interference

9 ON/OFF control: Install the shorting connector (RC1 to GND-P) if global ON/OFF control is not used—without it, the unit will have no output

10 Installation:

11 Use M4 screws (7~10 Kgf-cm torque) for front-end mounting; M3.5 screws (10 Kgf-cm) for output terminals

12 Maintain proper airflow direction as specified in the mechanical diagram

13 Safety practices:

14 Disconnect AC power before servicing or adjusting modules

15 Avoid touching live components; use insulated tools and personal protective equipment (PPE)

16 Monitor the T-Alarm signal for over-temperature warnings—unit will shut down automatically and recover once cooled

17 Module handling: Do not mix incompatible modules; ensure correct slot configuration as per model specifications

NMP1K2-KEKKKK-00-PDF数据手册-参考资料