产品特点 FEATURES

1 Modular design with 6 slots (NMP1K2 model), supporting up to 6 single/dual output modules (each up to 240W) for flexible power configuration

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

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

4 Compliance with medical (2x MOPP between primary-secondary) and ITE safety standards (ANSI/AAMI ES60601-1, UL62368-1, etc.)

5 Multiple protection functions: Overload (constant current limiting), Overvoltage (shut down & re-power to recover), Overtemperature (shut down & auto-recover after cooling)

6 Remote monitoring and control: DC OK signal (TTL level for module status), T-Alarm (overtemperature alert), remote ON/OFF (global/local control), remote sense (compensate wiring voltage drop up to 0.5V)

7 Current sharing capability for parallel operation of modules (connect CS pins, ensure voltage difference <0.2V between modules)

8 Adjustable output voltage (3~6V for5V module,6~15V for12V, etc.) and current (40~100% via PC pin)

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

10 Compact size:250*127*41mm (L*W*H), easy to integrate into equipment cabinets

注意事项 PRECAUTIONS

1 Do not exceed the maximum total output power of 1200W for the NMP1K2 model

2 Ensure proper airflow direction (as per mechanical specs) to maintain cooling; avoid blocking ventilation openings

3 Derate output current according to ambient temperature: For output voltages below12V and temp between -15°C to -30°C, derate to90% of rated current

4 Follow mounting guidelines: Use M4 screws with torque7~10 Kgf-cm; do not over-tighten to prevent case damage

5 When using parallel operation: Connect CS pins of all modules, ensure output voltage difference <0.2V, do not use PC function and keep total load ≤1200W

6 For remote sense: Use twisted pairs for +S/-S lines to minimize interference

7 Install the shorting connector (RC1 to GND-P) if global ON/OFF control is not used to enable output

8 Disconnect input power before maintenance; avoid touching live components when energized

9 Do not mix incompatible modules; check module specs before installation

10 Operate in environments with humidity20~90% RH non-condensing and temp-30~+70°C (derated beyond certain ranges)

NMP1K2-CKCKEK-00-PDF数据手册-参考资料