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We make every effort to ensure the information provided is accurate however we can not be held responsible for errors. Specifications are subject to change without notice; please ensure you conduct testing to ensure the product is suitable for your intended application.

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MP450 Series - 450W Modular Power Power Supply

Features

  • Universal input voltage
  • Uses ZVS technology to reduce power dissipation and improve efficiency
  • Large range of output configurations available
  • Remote control on each module
  • Remote sense on MS-75, 150 & 300 modules
  • Built in active PFC, PF>0.95
  • Built in parallel function on MS-300
  • Fan alarm function
  • Forced air cooling

Description

Switching power supplies with modular design that consists of 2 stages; Front end PFC and output modules. Using zero voltage switching technology to realize the power factor correction, the line input is rectified into high DC voltage by the front end PFC stage, and then the DC output modules will transfer the operating voltage into all kinds of DC output voltages from 1.6V to 53V. There are currently 75W, 150W, 300W single output modules and 100W dual output modules to fulfill all kinds of applications up to 14 isolated outputs. There are millions of combinations available for the modular series. You can configure the DC outputs needed to get the fastest solution for your power requirements with safety and EMC certificates. No more NRE/safety application charges and long peroids of waiting for certificates to come through! This is a revolutionary standard power solution that fulfills your custom made request!

Standards

PFCCBTUVCSUUSCE
Product Image - MP450 Series - 450W Modular Power Power Supply

Case Details

254 x 127 x 63.5mm

Specification

Input Voltage 86 to 264Vac or 120 to 370Vdc
Input Frequency 47 to 63Hz
Input Current 6.3A at 115Vac; 3.2A at 230Vac
Inrush Current 25A at 115Vac; 40A at 230Vac, cold start
Power Factor Correction >0.95 at 230Vac; >0.98 at 115Vac; full load
Efficiency 83% typically
Leakage Current <1.5mA at 240Vac
Output Power 450W maximum
Setup, Rise, Hold-Up Time 1500ms, 50ms, 20ms at full load
Over Load Protection Constant Current limiting, recovers automatically once fault condition removed
Over Temperature Protection Thermal switch detect on the heatsink of power MOSFET
Should the power supply reach excessive temperatures it shall shut down
and auto recover once temperature returns to operable levels
Fan Fail The outputs shall shut down should the fan malfunction
Remote Control RC+/RC-: 0 to 0.8V or Short, Power on
RC+/RC-: 4 to 12V or Open, Power Off
Remote Inhibit Control RC+/RC-:0V~0.8V or OPEN, POWER ON
RC+/RC-:4V~12V or OPEN, POWER OFF
Auxiliary Power 12V at 0.1A (only for remote on/off)
Withstand Voltage I/P-O/P: 3KVAC, I/P-FG: 1.5KVAC, O/P-FG: 0.5KVAC, 1 minute
Isolation Resistance I/P-O/P, I/P-FG, O/P-FG: 100MW/500Vdc
Operating Temperature -20°C to +70°C (refer to de-rating curve)
Operating Humidity 20% to 90% RH Non-condensing
Storage Temperature, Humidity -40°C to +85°C, 10% to 95% RH
Temperature Coefficient ±0.03%/°C (0°C to 50°C)
Vibration 10 to 500Hz, 2G 10min./1 cycle, 60 min. each along X, Y, Z axes
Safety Standards UL60950-1, TUV EN60950-1, EN60601-1 approved
EMC Complies to EN55022 Class B, EN6100-3, -2,3, EN61000-4-2,3,4,5,6,8,11,
ENV50204, EN55024, EN61000-6-1, EN61204-3 Light Industrial Level, Criteria A

Items

Module Details

Module Output Power
MS-75 1 Slot Single Output 75W max.
MS-150 1 Slot Single Output 150W max.
MS-300 2 Slot Parallelable Single Output 300W max.
MD-100 1 Slot Isolated Dual Output 100W max.
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