Welcome To Roberts Warr Electronics Limited

FEATURES:

ACCOMMODATE UNIVERSAL AC INPUT
MEET IEC 61000-3-2 HARMONIC CORRECTION
MEET UNIVERSAL SAFETY STANDARDS AND INDUSTRIAL UL 508
INDUSTRIAL POWER SUPPLIES FOR SNAP-ON MOUNTING ON DIN-RAILS
EMI MEET EN 55022 CLASS B
CE MARKING COMPLIANCE

SPECIFICATION

INPUT SPECIFICATION

Input Voltage: Typ. 90-264Vac with PFC.
Input Connector: M-T plug connector.
Input Frequency: 47-63Hz.
Inrush Current: Typ. 26A @ 230Vac.
Input Current: 1.35A @ 115Vac, 0.9A @ 230Vac.
Dielectric Withstand: Meet IEC 60950-1.
EMI: Meet EN 55022 & FCC Class B.
Power Factor Correction: Meet Harmonic Correction per IEC 61000-3-2.PF typ.0.96-0.98.
No Load Operation: No damage.
Hold-up Time: Typ. 60mS @ 115Vac, 80mS @ 230Vac.
Earth Leakage: Less than 0.60mA @ 230VAC.

OUTPUT SPECIFICATION

Output Voltage: See Ratings Charts.
Output Current: See Ratings Charts.
Output Wattage: Typ. 120W continuous.
Output Connector: M-T plug connector.
Line Regulation: Typ. 0.1%.
Load Regulation: Typ. ± 0.5-1.0%
Noise & Ripple: Typ. 1% peak to peak.
OVP: Built-in.
Adjustment: Available.
LED Indicator: Installed.
Overload Protection (OLP): Fully protected against output overload and short circuit. Typically set at 130% max. load. Consult the factory for special OLP setting.

GENERAL SPECIFICATION

Efficiency: Typ. 78%.
Switching Frequency: Fixed frequency 72KHz.
Circuit Topology: Fixed freq. forward circuit.
Transient Response: Peak transient 68mV and recovers within 20mS after 25% load change.
Safety Standard: IEC 60950-1/UL 60950-1 Class I.
Power Density: 2.10Watts /Cubic Inch.
Industrial Grade UL 508.

Operating Temperature: -10 to +70°C. Derating from +60 to +70°C by derating 2%/°C.
Storage Temperature: -25 to +100°C.
Temperature Coefficient: Typ. 0.03% /°C.
Cooling: Free air convection cooling for Ta < +60°C. Moving air is request for Ta >+ 60°C full load operation.
Construction format: Enclosure metal box with DIN-clips format.