Welcome To Roberts Warr Electronics Limited

Hitron Power Supply Distributor for the UK

UNIVERSAL INPUT HARMONIC CORRECTION AC-DC OPEN FRAME SINGLE & TRIPLE OUTPUT 50 WATTS INTERNAL SWITCHING POWER SUPPLIES HVP50 SERIES

FEATURES:

ACCOMMODATE UNIVERSAL AC SOURCES
MEET IEC 61000-3-2 HARMONIC CORRECTION
MEET UNIVERSAL SAFETY STANDARDS
EMI MEET CISPR PUB.22 CLASS B
CE MARKING COMPLIANCE

SPECIFICATION

INPUT SPECIFICATION

Input Voltage: Typ. 90-264Vac with PFC.
Input Connector: Molex V-M connector.
Input Frequency: 47-63Hz.
Inrush Current: Typ. 27A @230Vac.
Input Current: Typ. 0.6A@115Vac, 0.3A@230Vac.
Dielectric Withstand: Meet IEC 60950-1.
EMI: Meet CISPR PUB. 22 Class B.
Hold-up Time: Typ. 55mS @ 115Vac & 230Vac.
Power Factor Correction: Meet Harmonic Correction per IEC 61000-3-2. PF typ. 0.95-0.99.
Earth Leakage: Less than 0.7mA at 230Vac.

OUTPUT SPECIFICATION

Output Voltage: See Ratings Chart.
Output Current: See Ratings Chart.
Output Connector: Molex V-M connector.
Output Wattage: Typ. 50 Watts.
Line Regulation: Typ. 0.1-0.5%.
Load Regulation: Main VO1 typ. ± 1-2.0%. Aux. VO2 typ. ±2-3.0% (Common choke). Aux. VO3 typ. ±2-3.0% (Common choke).
Noise & Ripple: Typ. 1.0% peak to peak.
OVP: Installed in main O/P VO1 only.
Adjustability: Available at 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. 70-76%. Switching Frequency: Fixed freq. at 83K Hz. Circuit Topology: PWM Fixed frequency forward circuit. Transient Response: Output voltage returns in less than 0.7mS 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: 0.04%/°C. Cooling: Convection air. Construction: PCB open frame format. Power Density: 2.8Watts / Cubic Inch.