HMI100 Datasheet, PDF (1/3 Pages) HITRON ELECTRONICS CORPORTION – UNIVERSAL INPUT AC-DC MEDICAL APPLICATION OPEN FRAME SINGLE & MULTI-OUTPUT 100 WATTS INTERNAL SWITCHING POWER SUPPLIES

H HiTRON
2007/07/27
UNIVERSAL INPUT AC-DC MEDICAL APPLICATION OPEN FRAME
SINGLE & MULTI-OUTPUT 100 WATTS INTERNAL SWITCHING
POWER SUPPLIES HMI100 SERIES
FEATURES:
„ ACCOMMODATE UNIVERSAL AC SOURCES
„ COMPACT 4.5”x 2.5”x1.2” PCB FORMAT
„ MEET MEDICAL STANDARD EN 60601-1/
UL 60601-1
„ EMI MEET EN 55011 & FCC CLASS B
„ CE MARKING COMPLIANCE
SPECIFICATION
INPUT SPECIFICATION
Input Voltage: 90-264Vac.
Input Connector: V-M connector.
Input Frequency: 47-63Hz.
Inrush Current: Typ. 9.68Arms @230Vac.
Input Current: Typ. 1.8A@115Vac, 0.9A @230Vac.
Dielectric Withstand: Meet IEC 60601-1.
EMI: Meet EN55011 & CISPR Class B.
Hold-up Time: Typ. 12.8mS @115Vac, 76mS @ 230Vac.
Earth Leakage: Less than 0.189mA @230Vac.
OUTPUT SPECIFICATION
Output Voltage: See Ratings Chart.
Output Current: See Ratings Chart.
Output Connector: V-M connector.
Output Wattage: Typ. 100 watts.
Line Regulation: Typ. ±0.5%.
Load Regulation: Main VO1 typ ±1%.
Aux. VO2 typ. ±1%.
Aux. VO3 typ. ±5%.
Aux. VO4 typ. ±5%.
Noise & Ripple: Typ. 1.0% peak to peak.
OVP: Built-in at main output (Latch).
Adjustability: Available at VO1 and VO2.
Overload Protection (OLP):
Fully protected against outputs overload and short circuit.
Typ. OLP set at 110-150% of rating output power.
Consult the factory for OLP setting.
GENERAL SPECIFICATION
Efficiency: Typ. 74-80%(Various with output voltage).
Operating Temperature: 0 to +50 °C under forced air flow
Switching Frequency: 68 KHz.
Circuit Topology: Single-Forward circuit.
Multiple-Fixed freq. flyback circuit.
Transient Response: Output voltage returns in less than
14-44mS following a 25% load change.
Safety Standard: Meet Medical standards UL 60601-1/
EN 60601-1 Class I.
for full load.(Various with output voltage).
Storage Temperature: -20 to +85°C.
Temperature Coefficient: Typ. 0.05%/°C.
Cooling: Recommended 24CFM cooling fan for
full rating load.
Power Density: 7.4 Watts / Cubic Inch.
Construction: 4.5”x2.5“x1.2” PCB format.
Note: Due to requests in market and advances in technology, specifications subject to change without notification.
For the details of safety approval, please consult the factory.