ECP150PS24

AC-DC Power Supplies XPPower ECP150 Series 150 Watts 100 W Convection-cooled 150 W Forced-cooled 2 x 4Foot Print Single Outputs from 12 V to 48 V Built-in Fan Supply <0.5 W No Load Input Power Dimensions: 3 Year Warranty ECP150: 4.00 x 2.00 x 1.16 (101.6 x 50.8 x 29.5 mm) The ECP150 series minimises the no load power consumption and maximises efficiency to facilitate equipment design to meet the latest environmental legislation. Approved for medical and ITE applications, this range of single output AC/DC power supplies are packaged in a low profile 1.26 height with a foot print of just 2.0 by 4.0. The ECP150 provides up to 150W force-cooled or 100W convection-cooled leading to 3 3 very high power densities of 14.9W/in or 9.9W/in respectively. A 12V, 500mA fan supply is included in the design.The power supply contains two fuses and low leakage currents as required by medical applications and is safety approved to operate in a 70 C ambient.The low profile and safety approvals covering ITE and medical standards along with conducted emissions meeting EN55011/22 level B allow the versatile ECP150 series to be used in a vast range of applications. Models & Ratings Output Current Ripple and Noise (3) Output Voltage Fan Output Efficiency Model Number (2) (1) pk-pk Convection-cooled Forced-cooled 12.0 V 8.33 A 12.50 A 120 mV 12 V/0.5 A 91% ECP150PS12 15.0 V 6.67 A 10.00 A 150 mV 12 V/0.5 A 91% ECP150PS15 24.0 V 4.17 A 6.25 A 240 mV 12 V/0.5 A 91% ECP150PS24 28.0 V 3.50 A 5.40 A 280 mV 12 V/0.5 A 92% ECP150PS28 48.0 V 2.08 A 3.10 A 480 mV 12 V/0.5 A 92% ECP150PS48 Notes 1. Requires 10 CFM. 2. Measured with 20 MHz bandwidth and 10 F electrolytic capacitor in parallel with 0.1 F ceramic capacitor 3. Minimum average efficiencies measured at 25%, 50%, 75% & 100% of 150 W load and 230 VAC input. Mechanical Details 4.00 (101.6) Voltage Adj. 3.75 (95.2) 1 TB3 N 3 1 2.00 1.75 TB1 (50.8) (44.45) L 1 TB2 6 0.134 (3.4) 1.16 (29.5) 0.06 (1.6) 0.10 (2.5) www.xppower.com 1AC-DC Power Supplies XPPower ECP150 Series Input Characteristic Minimum Typical Maximum Units Notes & Conditions Derate output from 100% at 100 VAC to Input Voltage - Operating 90 115/230 264 VAC 90% at 90 VAC Input Frequency 47 50/60 63 Hz Agency approval 47-63 Hz 230 VAC, 100% load EN61000-3-2 class A Power Factor 0.95 EN61000-3-2 class C > 60W Input Current - Full Load 1.5/0.75 A 115/230 VAC Inrush Current 60 A 230 VAC cold start, 25 C Earth Leakage Current 80/140 230 A 115/230 VAC/50 Hz (Typ.), 264 VAC/60 Hz (Max.) No Load Input Power 0.5 W Input Protection F3.15 A/250 V Internal fuse fitted in line and neutral. Output Characteristic Minimum Typical Maximum Units Notes & Conditions Output Voltage - V1 12 48 VDC See Models and Ratings table Initial Set Accuracy 1 % V1 at 50% load, 115/230 VAC V1 only via potentiometer. See mech. details, Output Voltage Adjustment - V1 10 % Vfan will track Minimum Load 0 A Start Up Delay 550 ms 115/230 VAC full load at 25 C. See fig. 3 & 4. Rise Time 35 ms Hold Up Time 16 20 ms At full load, 100 VAC, see fig. 5. Drift 0.02 % After 20 min warm up Line Regulation 0.5 % 90-264 VAC Load Regulation 0.5 % 0-100% load Recovery within 1% in less than 500 s Transient Response 4 % for a 50-75% and 75-50% load step Over/Undershoot 4 % Full Load 20 MHz bandwidth & 10 F electrolytic capacitor Ripple & Noise 1 % pk-pk in parallel with 0.1 F ceramic capacitor, See fig. 6. Overvoltage Protection 115 140 % Vnom, recycle input to reset Overload Protection 110 150 % I nom See fig. 1. Short Circuit Protection Trip and Restart See fig. 2. Temperature Coefficient 0.02 %/ C Output Overload Characteristic Figure. 1 ECP150PS12 ECP150PS24 Over Current Profile Over Current Profile Percent Overload Percent Overload 100% 110% 120% 130% 140% 100% 110% 120% 130% 140% 24.2 12.1 24 11.9 100Vac 100Vac 23.8 11.7 115Vac 115Vac 230Vac 230Vac 23.6 11.5 264Vac 264Vac 23.4 11.3 23.2 11.1 6.25 6.875 7.5 8.125 8.75 12.5 13.75 15 16.25 17.5 Current (A) Current (A) www.xppower.com 2 Output Voltage (V) Output Voltage (V)