产品特点 FEATURES

1 Modular design with 6 slots, supporting up to 1200W total output power

2 Multiple output module options:5V@36A,12V@20A,24V@10A,48V@5A (each module up to240W)

3 High efficiency up to91% (full load with H/K modules at 24V/48V nominal voltage)

4 Compliance with medical safety standards (2x MOPP between primary and secondary) and ITE standards

5 Wide input voltage range:90~264VAC or120~370VDC, suitable for global use

6 Low earth leakage current (<=400uA/264VAC) and touch current (<=100uA/264VAC)

7 Support for remote control functions:remote on/off, voltage/current programming, remote sense, current sharing

8 Built-in protection mechanisms:over-temperature (auto-recovery after cooling), overload (constant current limiting), over-voltage (shut down and re-power to recover)

9 Long hold-up time:16ms/230VAC@75% total output power,10ms@full load

10 TTL-level alarm signals for over-temperature and DC OK status

使用场景 APPLICATIONS

1 Industrial automation:Power supply for PLCs, DCS systems, industrial control panels and robotics

2 Medical equipment:Suitable for medical devices requiring safe isolation (e.g., diagnostic instruments, patient monitors) due to compliance with medical safety standards

3 Telecommunications:Powering network switches, routers, base station equipment and communication modules

4 Test and measurement:Providing stable power for electronic test instruments like oscilloscopes, signal generators and analyzers

5 Data centers:Backup power for server racks, storage devices and network infrastructure

6 Industrial machinery:Powering CNC machines, packaging equipment and material handling systems

注意事项 PRECAUTIONS

1 Installation:Ensure proper grounding, maintain sufficient airflow (follow the indicated direction), and use recommended screws (M4) with correct torque (7~10Kgf-cm)

2 Operation:Derate output current to90% of rated value when output voltage is below12V and ambient temperature is between-15℃ and-30℃. Avoid operating in environments with excessive dust, moisture or corrosive gases

3 Parallel operation:Follow current sharing guidelines (connect CS pins, ensure output voltage difference <0.2V between modules, max6 slots for NMP1K2). Do not exceed total output power (1200W)

4 Remote control:Correctly wire remote on/off, sense and programming pins to avoid malfunction. Use dry contacts or appropriate voltage levels for control signals

5 Safety:Do not open the case (risk of electric shock). Disconnect power before maintenance or wiring changes

6 Maintenance:Regularly inspect for loose connections, overheating or abnormal noise. Replace faulty modules promptly

NMP1K2-HKKKKK-05-PDF数据手册-参考资料