Additional Resources: Product Page 3D Model date 12/09/2020 page 1 of 6 SERIES: VGS-150D DESCRIPTION: INTERNAL AC-DC POWER SUPPLY FEATURES wide input range (85 ~ 305 VAC) available with conformal coating or terminal cover options active Power Factor Correction (PFC) certified to IEC/EN/UL 62368 designed to meet IEC/EN 61558, IEC/EN 60335, and GB4943 output over voltage, over current, over temperature, short circuit protection CISPR/EN55032 Class B radiated/conducted emissions input over voltage category III for fixed installations 300 VAC surge resilience (5 seconds) 3 output output output ripple efficiency MODEL voltage current power and noise 2 max max max typ range 1 (Vdc) (Vdc) (A) (W) (mVp-p) (%) VGS-150D-12 12 10.2 ~ 13.8 12.5 150.0 100 85.5 VGS-150D-15 15 13.5 ~ 18.0 10.0 150.0 100 86.0 VGS-150D-24 24 21.6 ~ 28.8 6.3 151.2 150 87.0 VGS-150D-48 48 45.6 ~ 55.2 3.2 153.6 250 88.0 Notes: 1. Output adjustable via built-in trimpot. The actual adjustment range may extend beyond the values listed and care should be taken to ensure the output voltage and output power do not exceed stated limits. 2. Ripple & noise are measured at 20 MHz BW with 47 F aluminum electrolytic capacitor and 0.1 F ceramic capacitor on the output. 3. Measured at 230 Vac PART NUMBER KEY VGS-150D - XX - X Base Number A - with terminal cover Output Voltage B - with conformal coating cui.comAdditional Resources: Product Page 3D Model CUI Inc SERIES: VGS-150D DESCRIPTION: AC-DC POWER SUPPLY date 12/09/2020 page 2 of 6 INPUT parameter conditions/description min typ max units ac input 85 305 Vac voltage dc input 120 430 Vdc frequency 47 63 Hz at 85 Vac 2.5 A current at 115 Vac 2.0 A at 230 Vac 1.0 A at 115 Vac, cold start 30 A inrush current at 230 Vac, cold start 45 A leakage current at 240 Vac 2 mA at 115 Vac, full load 0.97 power factor at 230 Vac, full load 0.91 OUTPUT parameter conditions/description min typ max units 12 Vdc output 5,000 F 15 Vdc output 5,000 F capacitive load 24 Vdc output 5,000 F 48 Vdc output 3,000 F at full load initial set point accuracy 12 & 15 Vdc output 2 % 24 & 48 Vdc output 1 % line regulation 0.5 % load regulation 0%~100% load 0.5 % hold-up time at 230 Vac 16 ms temperature coefficient 0.05 %/C turn on (0 ~ 0.8 Vdc) remote on/off (CTRL) turn off (4 ~ 10 Vdc) PROTECTIONS parameter conditions/description min typ max units 12 Vdc output model, output shutdown, latch 16.8 Vdc 15 Vdc output model, output shutdown, latch 24.5 Vdc over voltage protection 24 Vdc output model, output shutdown, latch 33.6 Vdc 48 Vdc output model, output shutdown, latch 60.0 Vdc over current protection constant current, auto-recovery 105 150 % over temperature protection activation 85 C over temperature protection1 over temperature protection deactivation 50 C short circuit protection constant current, continuous, auto-recovery Note: 1. Over temperature protection thresholds under full load conditions. cui.com