15W~650W | ||||||
• Non-PFC, complete protections •High number of economic type safety with series 3.3V, 5V, 7.5V, 9V, 12V, 15V, 24V, 27V,36V, 48V
| ||||||
S-15W | S-25W | S-35W | S-40W | S-50W | S-60W | |
S-75W | S-100W | S-120W | S-145W | S-150W | S-200W | |
S-201W | S-250W | S-300W | S-350W | S-400W | S-500W | |
S-600W
| S-650W
| |
Features :
• AC input range selectable by switch • Protections:Short circuit/Over load • Forced air cooling by built-in DC fan • 100% full load burn-in test • Fixed switching frequency at 60KHz • Low cost • High reliability • 2 years warranty |
Model | S-250-5 | S-250-12 | S-250-15 | S-250-24 | S-250-27 | S-250-48 | |
Output | DC Voltage | 5V | 12V | 15V | 24V | 27V | 48V |
Rated Current | 40A | 18A | 15A | 10A | 9A | 5.2A | |
Current Range | 0~40A | 0~18A | 0~15A | 0~10A | 0 ~ 9A | 0 ~ 5.2A | |
Rated Power | 200W | 216W | 225W | 240W | 243W | 249.6W | |
Ripple & Noise (max.) Note.2 | 80mVp-p | 120mVp-p | 120mVp-p | 120mVp-p | 150mVp-p | 200mVp-p | |
Voltage Adj. Range | 4.75~5.5V | 10.8~13.2V | 13.5~16.5V | 21.6~26.4V | 24.3~29.7V | 43.2~52.8V | |
Voltage Tolerance Note.3 | ±2.0% | ±1.0% | ±1.0% | ±1.0% | ±1.0% | ±1.0% | |
Line Regulation | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | |
Load Regulation | ±1.0% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | |
Setup,Rise time | 800ms, 50ms at full load | ||||||
Hold time | 19ms at full load | ||||||
Input | Voltage Range | 90 ~ 132VAC / 176 ~ 264VAC Selected by switch 248~370VDC | |||||
Frequency Range | 47~63HZ | ||||||
Efficiency(Typ.) | 74% | 79% | 80% | 81.5% | 82% | 82% | |
AC Current(Typ.) | 4.8A/115VAC 2.8A/230VAC | ||||||
Inrush Current (Typ.) | COLD START 45A/230VAC | ||||||
Leakage Current | <2mA / 240VAC | ||||||
Protection | Over Load | 105 ~ 150% rated output power | |||||
Protection type : Hiccup mode, recovers automatically after fault condition is removed | |||||||
Over Voltage | 5.75 ~ 6.75V | 13.8 ~ 16.2V | 17.25 ~ 20.25V | 27.6 ~ 32.4V | |||
Protection type : Hiccup mode, recovers automatically after fault condition is removed | |||||||
Environment | Working Temperature | -10 ~ +60°c (Refer to "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./1cycle, period for 60min. each along X, Y, Z axes | ||||||
Safety & EMC (Note 4.) | Safety Standards | UL60950-1 approved | |||||
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/ 25°c / 70% RH | ||||||
Others | MTBF | 271.9K hrs min. MIL-HDBK-217F (25°c ) | |||||
Dimension | 215*115*50mm (L*W*H) | ||||||
Packing | 0.95Kg; 12pcs/12Kg/0.92CUFT | ||||||
Note | 1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25°c of ambient temperature. |
S-15W | S-25W | S-35W | S-40W | S-50W | S-60W | S-75W |
S-100W | S-120W | S-145W | S-150W | S-200W | S-201W | S-250W |
S-300W | S-350W | S-400W | S-500W | S-600W |