H HiTRON
UNIVERSAL INPUT AC-DC PCB OPEN FRAME SINGLE &
MULTI-OUTPUT 40-50 WATTS INTERNAL SWITCHING
POWER SUPPLIES HVI41 SERIES
FEATURES:
ACCOMMODATE UNIVERSAL AC SOURCES
SMALL & COMPACT IN SIZE
MEET UNIVERSAL SAFETY STANDARDS
EMI MEET CISPR PUB. 22 & FCC CLASS B
CE MARKING COMPLIANCE
SPECIFICATION
INPUT SPECIFICATION
Input Voltage:
Range typ. 90-264Vac.
Rating 100 to 240Vac.
Input Connector:
Molex V-M.
Input Frequency:
47-63Hz.
Inrush Current:
Typ. 25.0A @230Vac.
Input Current:
Typ. 0.7-1.2A@115Vac.
0.3-0.4A@230Vac.
Dielectric Withstand:
Meet IEC 60950-1.
EMI:
Meet CISPR PUB. 22 & FCC Class B.
Hold-up Time:
Typ. 18mS @115Vac, 90mS @230Vac.
Earth Leakage:
Less than 0.3mA @230Vac.
OUTPUT SPECIFICATION
Output Voltage:
See Ratings Chart.
Output Current:
See Ratings Chart.
Output Wattage:
Typ. 40 watts with convection or
50 watts with 20 cfm fan cooling.
Output Connector:
Molex V-M.
Line Regulation:
Typ. 0.1%.
Load Regulation:
Main VO1 typ.± 2.0%.
Aux. VO2 typ. ± 5.0%(stacked on).
VO3 typ. ± 3.0%(P.R.).
Noise & Ripple:
Typ. 1.0% peak to peak.
OVP:
Built-in at main VO1 (Latch).
Adjustability:
Available at main VO1.
Overload Protection (OLP):
Fully protected against output
overload and short circuit.
Consult the factory for OLP setting.
Operating Temperature:
0 to +50°C convection.
Storage Temperature: -20
to
+85°C.
Temperature Coefficient:
Typ. 0.04% /°C
Cooling:
Free air convection, or with 20 cfm fan cooling.
Construction:
PCB open frame format.
Power Density:
3.36-3.79Watts / Cubic Inch.
GENERAL SPECIFICATION
Efficiency:
Typ. 75-85%.
Switching Frequency:
60K Hz.
Circuit Topology:
Fixed Frequency Flyback Circuit.
Transient Response:
Output voltage returns in less than
3mS following a 25% load change.
Safety Standard:
IEC 60950-1/UL 60950-1 Class I.
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.
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