45W Single Output Open Frame Switching Power Supply

45W Single Output Open Frame Switching Power Supply

Feature:
Universal Input 90 to 264 VAC
Low Cost ,High Reliability
Low Power Consumption
Buit-In EMI Filter
Protections: Over Load /Over Voltage/Short Cir Circuit
100% Full Load High Temperature Burn-in Test

Specification :
Input Voltage Range : 90-264VAC ,120-370VDC
Input Frequency :  47-63Hz
Inrush Current : Cold Start,25A/115VAC , 50A/230VAC
Output Adjustment Range :  ±10% Rated Output Voltage
Line Regulation :  ≤0.5
Output Over Load Protection:  110%-150% Hiccup Mode ,Auto Recovery
Output OverVoltage Protection: 115%-135% Rated Output Voltage
Output Short Circuit Protection:  Hiccup Mode ,Auto Recovery
Rise,Hold Up Time :  50mS,20mS at full Load (Typical)
Hip-pot Isolation :  I/P-O/P 3KVAC ,I/P-FG 1.5KVAC ,OP/FG 0.5KVAC
Operating Temperature Range : 0℃ to 45 ℃ @100%,-10℃@80%,+60℃@60% Load
Storage Temperature Range : -40℃ to +85℃ ,0 to 95%RH (Non-Condensing)
Safety Standards : Design Refer to UL60950-1,EN60950-1
EMC Standard : Design Refer to EN55022 Class A
Cooling Method :  Free Air Cooling Convection
Weight : 0.22Kg/pcs

Note:
1 All dimensions in mm  
2 Tolerance (except cable length) : ××=±0.04
                                 ××=±0.010

Products Model	DC Output	Load regul.	R&N	Efficincy
OFS-45-3.3	3.3V,0-8A	1%	75mV	69%
OFS-45-5	5V,0-8A	1%	75mV	74%
OFS-45-7.5	7.5V,0-5.4A	1%	75mV	75%
OFS-45-9	9V,0-5A	1%	100mV	76%
OFS-45-12	12V,0-3.7A	0.5%	100mV	76%
OFS-45-13.5	13.5V,0-3.3A	0.5%	100mV	77%
OFS-45-15	15V,0-3A	0.5%	100mV	77%
OFS-45-24	24V,0-1.9A	0.5%	100mV	78%
OFS-45-27	27V,0-1.7A	0.5%	100mV	78%
OFS-45-48	48V,0-0.1A	0.5%	100mV	79%