Krod Electric
Lay Z
+8613868750251
hpd1000
ZN0223@GMAIL.COM
145W Single Output switching power supply
145W Single Output switching power supply
Features :
• AC input range selectable by switch
• Protections:Short circuit/Over load/Over voltage
• Cooling by free air convection
• 100% full load burn-in test
• Fixed switching frequency at 25KHz
• LED indicator for power on
• Made in China for low cost
• High reliability
• 1 years warranty
Parameter:
| Model | S-145-5 | S-145-7.5 | S-145-12 | S-145-15 | S-145-24 | |
| Output | DC Voltage | 5V | 7.5V | 12V | 15V | 24V |
| Rated Current | 25A | 18A | 12A | 9.6A | 6A | |
| Current Range | 0 ~ 25A(30A max.) | 0 ~ 18A(21A max.) | 0 ~ 12A(14A max.) | 0 ~ 9.6A(11A max.) | 0 ~ 6A(7A max.) | |
| Rated Power | 125W | 135W | 144W | 144W | 144W | |
| Ripple & Noise (max.) Note.2 | 100mVp-p | 120mVp-p | 120mVp-p | 120mVp-p | 150mVp-p | |
| Voltage Adj. Range | 4.5 ~ 5.5V | 6~8.3V | 10.6~13.2V | 13.5~16.5V | 21~28V | |
| Voltage Tolerance Note.3 | ±2.0% | ±1.0% | ±1.0% | ±1.0% | ±1.0% | |
| Line Regulation | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | |
| Load Regulation | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | |
| Setup,Rise, Hold time | 100ms, 50ms, 20ms at full load | |||||
| Input | Voltage Range | 88 ~ 132VAC/176 ~ 264VAC selected by switch | ||||
| Frequency Range | 47~63HZ | |||||
| Efficiency(Typ.) | 78% | 80.5% | 80.5% | 81% | 83.5% | |
| AC Current | 3.2A/115VAC 1.6A/230VAC | |||||
| Inrush Current (max.) | COLD START 35A | |||||
| Leakage Current | <3.5mA / 240VAC | |||||
| Protection | Over Load | 125 ~ 165% rated output power | ||||
| Protection type : Shut down o/p voltage, re-power on to recover | ||||||
| Over Voltage | 5.6 ~ 6.8V | 8.6 ~ 10V | 13.8V~16.2V | 17.3V~20.3V | 29V~32V | |
| Protection type : Shut down o/p voltage, re-power on to recover | ||||||
| Environment | Working Temperature | -10 ~ +60°c (Refer to output load derating curve) | ||||
| Working Humidity | 20~90% RH Non-condensing | |||||
| Storage temp.& humidity | -20~+85°C, 10~95%RH | |||||
| Temp. coefficient | ±0.03%/°C (0~50°C) | |||||
| Vibration | 10 ~ 500Hz, 2G 10min./1 cycle,60min.each along X,Y,Z axes | |||||
Safety & EMC (Note 4.) | Safety Standards | Design refer to UL1012 | ||||
| Withstand Voltage | I/P-O/P:1.5KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC | |||||
| Isolation Resistance | I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC | |||||
| EMI Conduction & Radiation | Compliance to EN55022 (CISPR22) Class B | |||||
| EMS IMMUNITY | Compliance to IEC801-2,3,4 Light industry level, criteria A | |||||
| Others | MTBF | 286.7K hrs min. MIL-HDBK-217F (25°c ) | ||||
| Dimension | 199*98*38mm (L*W*H) | |||||
| Packing | 0.71Kg; 30pcs/22.5Kg/1.22CUFT | |||||
| Note | 1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25°c of ambient temperature. | |||||
OVERALL DIMENSION
