HVP348 Datasheet, PDF (1/2 Pages) HITRON ELECTRONICS CORPORTION – UNIVERSAL INPUT HARMONIC CORRECTION AC-DC N+1 REDUNDANCY AND ACTIVE CURRENT SHARING ENCLOSURE BOX WITH FAN TRIPLE OUTPUT 350 WATTS INTERNAL SWITCHING

H HiTRON
UNIVERSAL INPUT HARMONIC CORRECTION
AC-DC N+1 REDUNDANCY AND ACTIVE CURRENT SHARING
ENCLOSURE BOX WITH FAN TRIPLE OUTPUT 350 WATTS INTERNAL
SWITCHING POWER SUPPLIES HVP348 SERIES
FEATURES:
ACCOMMODATE UNIVERSAL AC SOURCES
NO MINIMUM LOAD REQUIREMENT
MEET IEC 61000-3-2 HARMONIC CORRECTION
N+1 REDUNDANCY & OR-ING DIODES
MEET UNIVERSAL SAFETY STANDARDS
EMI MEET EN 55022 CLASS B
CE MARKING COMPLIANCE
SPECIFICATION
INPUT SPECIFICATION
Input Voltage: Universal 90-264Vac with PFC.
Input Connector: Molex Mini-Fit (F-M) 42404-06A1.
Input Frequency: 47-63Hz.
Inrush Current: Typ. 25A @230Vac(Active circuit).
Input Current: Typ. 5.4A @115Vac, 1.7A@ 230Vac.
Dielectric Withstand: Meet IEC 60950-1.
EMI: Meet CISPR EN 55022 Class B.
Hold-up Time: Typ. 38mS @ 115Vac & 230Vac.
Power Fail Signal: Indicated by LEDs.
Power Factor Correction & Harmonic Correction:
Meet IEC 61000-3-2, PF typ. 0.97-0.98 @ full load.
Remote Inhibit/Power Disable: Installed.
Earth Leakage: Less than 0.85 mA.
OUTPUT SPECIFICATION
Output Voltage: See Ratings Chart.
Output Current: See Ratings Chart.
Output Connector: Molex Mini-Fit (F-M) 42404-24A1.
Output Wattage: Typ. 350 Watts.
Line Regulation: Typ. 0.1%.
Load Regulation: Independent & fully regulated Magnetic
Amplifier outputs. VO1/VO2/VO3 typ. ±1.0%.
Noise & Ripple: Typ. 1% peak to peak.
OVP: Available at VO1,VO2 & VO3 (Latch circuit).
Redundancy: Available for N+1 redundancy & OR-ing
diodes built-in at all rails.
Current Sharing: Third-wire load sharing at VO1,2,3.
Adjustability: Available at VO1,VO2 & VO3.
Over Current Protection (OCP): Installed in output
VO1,VO2 and VO3.
Over Temp. Protection (OTP): By thermostat.
Overload Protection (OLP): Fully protected against
output overload and short circuit.
Consult the factory for OLP setting.
GENERAL SPECIFICATION
Efficiency: Typ. 75-78.0%.
Operating Temperature: 0 to +50°C.
Switching Frequency: 60K Hz.
Storage Temperature: -20 to +85°C.
Circuit Topology: PWM fixed-frequency forward circuit. Temperature Coefficient: 0.04%/°C.
Transient Response: Output voltage returns in less than Cooling: Internal cooling fan installed.
3ms following a 25% load change. Construction: Enclosure box installed with internal
Safety Standard: UL 60950-1/EN 60950-1 Class I.
cooling fan.
Power Density: 2.8Watts / Cubic Inch.
Hot Swappable (Insertion): Installed.
Note: Due to requests in market and advances in technology, specifications subject to change without notification.
-57-
In application