ETA-USA The Power Professionals VTD-SC/VTD-SD 100W FEATURES Variety of Models Chassis mount type Compact and High Efficiency Isolated Power Supply VTD05- VTD12- VTD15- VTD24- VTD48- MODEL/CHANNEL Unit SC12 SC12 SC12 SC12 SC12 OUTPUT Output Voltage Vdc 5 12 15 24 48 (Single) Output Current 12VDC A 18 9 7 4.5 2.2 VTD05- VTD12- VTD15- VTD24- VTD48- MODEL/CHANNEL Unit SC24 SC24 SC24 SC24 SC/SD OUTPUT Output Voltage Vdc 5 12 15 24 48 (Single) Output Current 24VDC A 20 9 7 5 2 VTD05- VTD12- VTD15- VTD24- VTD48- MODEL/CHANNEL Unit SC48 SC48 SC48 SC48 SC48 OUTPUT Output Voltage Vdc 5 12 15 24 48 (Single) Output Current 48VDC A 20 9 7 5 2 MODEL/CHANNEL Unit VTD05-SD VTD12-SD VTD15-SD VTD24-SD VTD48-SD Output Voltage Vdc 5 12 15 24 48 Output Current 110VDC A 20 9 7 5 2 Line Regulation mV 40 96 120 192 384 Load Regulation mVp 45 108 135 216 432 Ripple and Noise mVp 100 170 200 290 530 Voltage Adjustment Range - +/-10% of Rated Output Voltage(at no load within input range) Rise Time - 500mS(maximum) at 25 and rated input/output(Vin=24,48,110 200mS) Temp. Coefficient C 0.03%/ Drift mV 40 75 90 135 255 Dynamic Load Regulation mV 150 360 450 720 1440 Recovery Time mS 0.5mS VTD05- VTD12- VTD15- VTD24- VTD48- MODEL/CHANNEL Unit SC/SD SC/SD SC/SD SC/SD SC/SD INPUT I nput Voltage 12V Vdc DC 12V Input Voltage Range Vdc DC 9.2V-16V Input Current A 9.49 11.11 10.54 11.69 11.14 Efficiency % 79 81 83 85 85 Ref. MTBF H 470,000 Switching Frequency kHz 91 Fix. ETA-USA 16170 Vineyard Blvd. Suite 180 Morgan Hill, CA 95037 ETA-USA The Power Professionals VTD05- VTD12- VTD15- VTD24- VTD48- MODEL/CHANNEL Unit SC24 SC24 SC24 SC24 SC24 Input Voltage 24V Vdc DC 24V Input Voltage Range Vdc DC 19-32V Input Current A 5.27 5.79 5.27 5.95 4.6 Efficiency % 79 82 83 84 87 Ref. MTBF H 700,000 Switching Frequency kHz 59 Fix. VTD05- VTD12- VTD15- VTD24- VTD48- MODEL/CHANNEL Unit SC48 SC48 SC48 SC48 SC48 Input Voltage 48V Vdc DC 48V Input Voltage Range Vdc DC 38-63V Input Current A 2.64 2.74 2.64 2.98 2.3 Efficiency % 81 84 85 86 89 Ref. MTBF H 700,000 Switching Frequency kHz 74 Fix. MODEL/CHANNEL Unit VTD05-SD VTD12-SD VTD15-SD VTD24-SD VTD48-SD Input Voltage 110V Vdc DC 110V Input Voltage Range Vdc DC 85-140V Input Current A 1.14 1.18 1.12 1.25 1.09 Efficiency % 80 83 85 87 88 Ref. MTBF H 500,000 Switching Frequency kHz 160 Fix. 91 Fix. MODEL/CHANNEL Unit Environment Operating Temperature 0 to +50 Operating Humidity % 85%RH(non-condensing) Storage Temperature -20 to +85C Withstand Voltage % Primary-Secondary AC1,500V for 1minute (Vin=110 2000) Primary-Secondary Primary-Frame Ground % Primary-Frame Ground AC1,500V for 1minute(Vin=110 2000) Secondary-Frame Ground - Secondary-Frame Ground AC500V for 1minute Isolation Resistance Primary-Secondary-Frame Ground 50M(minimum) by DC500V - Primary - Secondary - Case insulation tester Shock - 294m/s 2 Cooling - Convection 5-10Hz:10mm double amplitude,10-55Hz:19.6m/s2,20minutes Vibration - period for 60minutes each along X,Y,Z axes(non-operating) Protection Over Current Protection A Current Limiting with automatic recovery Over Voltage Protection - Output shutdown Size(WxHxD) / Weight mm/g 48W190L97H/800g Dimension ETA-USA 16170 Vineyard Blvd. Suite 180 Morgan Hill, CA 95037