ETA-USA The Power Professionals VTE-SC/VTE-SD 150W FEATURES Compact Size, High Efficiency High Reliability Design, High Temperature De-rating Performance 50C/100% Load Isolated Power Supply VTE05- VTE12- VTE15- VTE24- VTE48- MODEL/CHANNEL Unit SCx/SD SCx/SD SCx/SD SCx/SD SCx/SD OUTPUT Output Voltage Vdc 5 12 15 24 48 (Single) Output Current 12VDC A 27 13 10 6.5 3.3 24VDC, 48VDC Vdc 30 14 11 7 3.5 110VDC Vdc 30 14 11 7 4.2 25 60 75 120 240 Line Regulation mV (Vin=110 40) (Vin=110 96) (Vin=110 120) (Vin=110 192) (Vin=110 384) 30 72 90 144 288 Load Regulation mVp (Vin=110 45) (Vin=110 108) (Vin=110 135) (Vin=110 216) (Vin=110 432) 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 - 200mS(maximum) at 25 and rated input/output (Vin: 110 500mS) Temp. Coefficient mV 0.01%/ (Vin=110 0.03%/) Drift mV 40 75 90 135 255 150 360 450 720 1440 % Dynamic Load Regulation (Vin=24, 48 100) (Vin=24, 48 120) (Vin=24, 48 300) (Vin=24, 48 480) (Vin=24, 48 960) Hold Up Time % Not specified (Vin: 110 10mS(typical) at 25 and rated input/output) Input Voltage 12V Vdc DC 12V INPUT Input Voltage Range Vdc DC 9.2-16V Input Current A 14.42 16.05 14.88 15.66 16.05 Efficiency % 78 81 82 84 83 Ref. MTBF H 420,000 Switching Frequency kHz 67 Input Voltage 24V Vdc DC 24V Input Voltage Range Vdc DC 19-32V Input Current A 7.94 8.75 8.38 8.64 8.86 Efficiency % 81 87 87 89 89 Ref. MTBF H 420,000 Switching Frequency kHz 67 ETA-USA 16170 Vineyard Blvd. Suite 180 Morgan Hill, CA 95037 ETA-USA The Power Professionals VTE05- VTE12- VTE15- VTE24- VTE48- MODEL/CHANNEL Unit SCx/SD SCx/SD SCx/SD SCx/SD SCx/SD Input Voltage 48V Vdc DC 48V Input Voltage Range Vdc DC 38-63V Input Current A 4.01 4.27 4.14 4.17 4.07 Efficiency % 81 87 87 89 91 Ref. MTBF H 430,000 Switching Frequency kHz 70 Input Voltage 110V Vdc DC 110V Input Voltage Range Vdc DC 85-140V Input Current A 1.68 1.82 1.74 1.76 2.08 Efficiency % 81 84 86 87 88 Ref. MTBF H 400,000 Switching Frequency kHz 120 MODEL/CHANNEL Unit Environment Operating Temperature 0 to +50 Operating Humidity % 85%RH(non-condensing) Storage Temperature -20 to +85C Withstand Voltage % AC1,500V for 1minute (Vin=110 2000) Primary-Secondary Primary-Frame Ground % AC1,500V for 1minute (Vin=110 2000) Secondary-Frame Ground - AC500V for 1minute Isolation Resistance - 50M (minimum) by DC500V insulation tester Primary-Secondary-Case Shock - 294m/s 2 Cooling - Convection 5-10Hz: 10mm double amplitude,10-55Hz: 19.6m/s 2, 20 minutes period for Vibration - 60minutes each along X,Y,Z axes(non-operating) Protection Over Current Protection A Current Limiting with automatic recovery Over Voltage Protection - Output shutdown Dimension Size(WxLxH) / Weight mm/g 70Wx200Lx97H/1400g 150W Temperature Derating Curve ETA-USA 16170 Vineyard Blvd. Suite 180 Morgan Hill, CA 95037