产品特点 FEATURES

1 Modular design: 1200W maximum power capacity with 6 slots, supporting multiple output module configurations (single output:5V/36A,12V/20A,24V/10A,48V/5A; dual output:30V/5A per channel, combined 240W max)

2 Wide input range: 90~264VAC or 120~370VDC, 47~63Hz frequency range, high power factor (PF>0.95 at 230VAC full load)

3 High efficiency: Up to 91% typical efficiency at full load (for 24V/48V modules at nominal voltage)

4 Safety compliance: Meets medical (EN60601-1 Ed.3.1) and industrial (UL62368-1, IEC60601-1) safety standards; isolation levels: primary-secondary (2x MOPP), primary-earth (1x MOPP)

5 Comprehensive protection: Overload (constant current limiting), overvoltage (shut down, re-power to recover), overtemperature (auto-shut down, recover after cooling)

6 Flexible control functions: Global/local ON/OFF control, remote sense (compensate up to 0.5V voltage drop), voltage programming (PV pin), current programming (PC pin)

7 Monitoring capabilities: DC OK TTL signal (indicates output status), temperature alarm (T-Alarm signal for overheating)

8 Parallel operation support: Current sharing (CS pin connection) for balanced load distribution among parallel modules

9 Auxiliary power:5V/2A auxiliary output for external control circuits

10 Stable performance: Low leakage current (<400uA at 264VAC), low ripple & noise (max250mVp-p for48V modules), long hold-up time (16ms at230VAC75% load)

使用场景 APPLICATIONS

1 Industrial automation systems: Powering PLCs, sensors, actuators, and control panels requiring multiple DC voltage outputs

2 Medical equipment: Supporting diagnostic devices, patient monitors, and lab instruments (compliant with medical safety standards)

3 Test & measurement instruments: Providing adjustable, stable power for electronic component testing and calibration

4 Telecommunications: Supplying power to routers, switches, and base station peripherals

5 Data centers: Flexible power solutions for server racks and distributed computing systems

6 Custom industrial devices: Configurable output modules for specialized equipment with diverse power needs

注意事项 PRECAUTIONS

1 Installation: Ensure all connectors are securely fastened; use appropriate wire gauges for input/output connections; maintain proper grounding to prevent electrical hazards

2 Derating guidelines: Follow derating curves for ambient temperature and input voltage; when output voltage <12V and ambient temp is -15~-30°C, derate output current to90% of rated value

3 Parallel operation: Connect CS pins of modules to ensure current balance; output voltage difference between parallel modules should be <0.2V; total power must not exceed1200W

4 Remote control: Correctly wire global/local ON/OFF circuits (local control: open for ON, short for OFF; global control: short RC1 to GND-P for ON)

5 Safety precautions: Avoid touching live parts when powered on; do not operate in humid/dusty environments without protection; disconnect power before maintenance

6 Maintenance: Keep ventilation vents clear for cooling; regularly inspect wiring and connectors for wear/loose connections; replace faulty modules promptly

NMP1K2-CCHEEC-01-PDF数据手册-参考资料