| Model | S-145-5 | S-145-12 | S-145-15 | S-145-24 | S-145-36 | S-145-48 | |
| Output | DC voltage | 5V | 12V | 15V | 24V | 36V | 48V |
| Voltage tolerance | ±2% | ±1% | ±1% | ±1% | ±1% | ±1% | |
| Rated current | 25A | 12A | 9.7A | 6A | 4A | 3A | |
| Current range | 0~25A | 0~12A | 0~9.7A | 0~6A | 0~4A | 0~3A | |
| Rated power | 125W | 144W | 145.5W | 144W | 144W | 144W | |
| Ripple&noise | 100mvp-p | 150mvp-p | 150mvp-p | 150mvp-p | 150mvp-p | 150mvp-p | |
| DCvoltage ADJ.range | -9%~+10% | ±10% | ±10% | ±10% | ±10% | ±10% | |
| Input | Voltage range | 90~132VAC/180~264VAC(selected by switch)，255~373VDC | |||||
| frequency | 47~63HZ | ||||||
| AC current | 3.2A/115VAC，1.6A/230VAC | ||||||
| efficiency | 78% | 80% | 80% | 82% | 82% | 83% | |
| Inrush current | Cold start current 18A/115VAC，36A/230VAC | ||||||
| Leakage current | < 3.5mA/240VAC | ||||||
| Protection | overload | Rated output power115%~150% start over load protection | |||||
| protection type：cutoff output，recovery after restart power | |||||||
| Over voltage | 6.8~8.2V | 15.6~17.8V | 18.6~20.8V | 30.6~33.2V | 33.2~35.6V | 54.8~56.6V | |
| protection type:hiccup mode,auto-recovery after fault condition is removed | |||||||
| —– | —– | ||||||
| —– | |||||||
| Environment | Working temp,humidity | -10℃~+60℃，20%~90%RH | |||||
| Storagetemp,humidity | -20℃~+85℃，10%~95%RH non-condensing | ||||||
| Withstand vibration | 10~500HZ,2G 10min/1cycle,period for 60 minutes，each axes | ||||||
| Safety | Withstand voltage | I/P-O/P:1.5KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC | |||||
| Isolated resistance | I/P-O/P,I/P-FG,O/P-FG:100M ohms/500VDC | ||||||
| Fitstandard | Safety standard | Fit UL1012 | |||||
| EMC standard | EN55022,CLASS A | ||||||
| Others | Dimension | 199*98*38mm (L*W*H) | |||||
| Weight/packing | 0.7kg/30pcs/22kg/0.034 m³/1.2CUFT | ||||||
| Note | 1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25℃ of ambient temperature. | ||||||
| 2. Ripple & noise are measured at 20MHz of bandwidth by using a 12″ twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor. | |||||||
| 3. Tolerance : includes set up tolerance, line regulation and load regulation. | |||||||
S-145 Single output switching power supply
S-145 Single output switching power supply High efficiency, high reliability, low cost AC input range selected by swith 100% full load burn-in test Protections: Short circuit/Over load/ Over voltage Cooling by free air convection Fixed switching frequency at 25KHz 2 year warranty Dimensions: 199*98*38mm(L*W*H)
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