产品特点 FEATURES

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

2 Wide input voltage range: 90~264VAC /120~370VDC, compatible with global power grids

3 Compliance with multiple safety standards: Medical (2x MOPP between primary and secondary), ITE (UL62368-1, EN60601-1 Ed3.1, etc.)

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

5 Flexible output configurations via replaceable modules (supports 5V,12V,24V,48V single output or dual output modules up to 240W each)

6 Comprehensive protection functions: Overload (constant current limiting), overvoltage (shut down and recover on repower), overtemperature (automatic recovery after cooling)

7 Remote control capabilities: Global/local ON/OFF (via dry contact or electrical signal), remote sense (compensates up to 0.5V voltage drop), DC OK signal (TTL level for output status)

8 Current sharing function for parallel operation of modules, ensuring balanced load distribution

9 Auxiliary power outputs:5V/2A (front-end) and5V/10mA (per module) for control circuits

10 Low ripple and noise: Up to250mVp-p (depending on module)

11 Stable line/load regulation: ±0.2%~±1.0%

注意事项 PRECAUTIONS

1 Installation: Use M4 screws with torque7~10 Kgf-cm; ensure proper airflow direction and keep vents unobstructed

2 Derating guidelines: When output voltage <12V and ambient temperature is -15°C~-30°C, reduce output current to90% of rated value

3 Parallel operation: Max6 modules for NMP1K2; ensure output voltage difference between modules <0.2V; do not use PC function in parallel mode; connect CS pins of all modules

4 Remote control: For local ON/OFF, open circuit=ON, short circuit=OFF; ensure correct wiring of RC pins

5 Global ON/OFF: Assemble the shorting connector (RC1 to GND-P) if global ON/OFF function is not used; else the unit will have no output

6 Safety: Avoid moisture, dust, or corrosive environments; do not operate beyond rated limits

7 ESD protection: Handle modules with anti-static measures to prevent damage to sensitive components

NMP1K2-HHCCCC-12-PDF数据手册-参考资料