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Power Supplies / S Series /

S-150W series

Normal single switching power supply

- AC input voltage range selected by switch
- Small volume, low weight, high efficiency
- Protections:short circuit/over load/over voltage
- Cooling by free air convection
- LED indicator for power on
- 100% full load burn-in test
- 2 year warranty

Model S-150-5 S-150-12 S-150-15 S-150-24 S-150-36 S-150-48
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°C~+60°C,20%~90%RH
Storage temp, humidity -20°C~+85°C,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
fit standard 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°C 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.