H HiTRON
UNIVERSAL INPUT AC-DC OPEN FRAME SINGLE OUTPUT
50 WATTS INTERNAL SWITCHING POWER SUPPLIES
HVI50 SERIES
FEATURES:
ACCOMMODATE UNIVERSAL AC SOURCES
EXTRA LOW PROFILE OPEN FRAME PCB
OR BOX FORMAT
HIGH QUALITY INDUSTRIAL GRADE
MEET UNIVERSAL SAFETY STANDARDS
EMI MEET CISPR PUB. 22 & FCC CLASS B
CE MARKING COMPLIANCE
SPECIFICATION
INPUT SPECIFICATION
Input Voltage:
Range 90-264Vac.
Rating 100 to 240Vac.
Input Connector:
Barrier-Strip Screw Terminal Block or
V-M or Mini PCB Terminal.
Input Frequency:
47-63Hz.
Inrush Current:
Typ. 17A@230Vac.
Input Current:
Typ. 0.9A @115Vac, 0.45A @230Vac.
Dielectric Withstand:
Meet IEC 60950-1.
EMI:
Meet CISPR PUB. 22 & FCC B.
Hold-up Time:
Typ. 11mS @115Vac, 60mS @230Vac.
Earth Leakage:
Less than 0.3mA @ 230Vac.
OUTPUT SPECIFICATION
Output Voltage:
See Ratings Chart.
Output Current:
See Ratings Chart.
Output Connector:
Barrier-Strip Screw Terminal Block or
V-M or Mini PCB Terminal.
Output Wattage:
Typ. 50 Watts.
Line Regulation:
Typ. 0.1%.
Load Regulation:
Main VO1 typ. ±1.0 %.
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.
OLP set at about 125-150% rating output wattage.
Consult the factory for OLP setting.
GENERAL SPECIFICATION
Efficiency:
Typ. 75-80%.
Switching Frequency:
Fixed freq.88K Hz.
Circuit Topology:
Fixed freq. flyback circuit.
Transient Response:
Output voltage returns in
less than 3mS following
a 25% load change.
Safety Standard:
UL 60950-1/EN 60950-1 Class I.
Operating Temperature:
0 to +50°C.
Storage Temperature: -20
to +85°C.
Temperature Coefficient:
Typ. 0.03% /°C.
Cooling:
Free air convection cooling.
Construction format:
L-Bracket or box.
Industrial Grade:
High quality Industrial Grade.
Power Density:
2.36Watts /Cubic Inch.
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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HITRON [ HITRON ELECTRONICS CORPORTION ]
