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Name: S-150
Product catalog: S/NES/LRS Series single output power supply

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150W Single Output Switching Power Supply   S-150 series
High efficiency, high reliability
AC input range selected by switch
100% full load burn-in test
Protection: Short circuit/ Over load / Over voltage
cooling by free air convection
Fixed switching frequency at 25 KHz
2 years warranty

Model S-150-5 S-150-9 S-150-12 S-150-13.5 S-150-15 S-150-24 S-150-27 S-150-48
DC Voltage  5V 9V 12V 13.5V 15V 24V 27V 48V
Rated Current  30A 16.7A 12.5A 11.2A 10A 6.5A 5.6A 3.2A
Current Range  0-30A 0-16.7A 0-12.5A 0-11.2A 0-10A 0-6.5A 0-5.6A 0-3.2A
Rated Power  150W 150.3W 150W 151.2W 150W 156W 151.2W 153.6W
Ripple & Noise  150mVp-p 180mVp-p 180mVp-p 180mVp-p 180mVp-p 240mVp-p 240mVp-p 240mVp-p
Voltage Adj. Range ±10% -12%;+15% -12%;+10% -12%;+11% ±10% -12%;+16% -12%;+11% ±10%
Voltage Tolerance  ±2% ±1% ±1% ±1% ±1% ±1% ±1% ±1%
Setup, Rise, Hold Up Time 100ms,50ms,20ms at full load
Voltage Range  88~132VAC/176~264VAC selected by switch   47~63Hz; 248~370VDC
AC Current 3.2A/115V   1.6A/230V
Efficiency 78% 80% 82% 83% 84% 85% 86% 87%
Inrush Current  Cold start 35A/230VAC
Leakage Current <3.5mA/240VAC
Over Load  110%~160% 
Protection type: Shut down o/p voltage, re-power on to recover
Over Voltage  115%~135%
Protection type: Shut down o/p voltage, re-power on to recover
Working Temp., Humidity -10℃~+60℃; 20%~90%RH
Storage Temp., Humidity -20℃~+85℃; 10%~95%RH
Vibration 10~500Hz, 2G 10min./1cycle, period for 60min, each along X, Y, Z axes
Withstand Voltage I/P-O/P: 3KVAC   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
Safety Standard Design refer to UL1012, UL1950, TUV EN60950
EMC Standard Design refer to EN55022, EN61000-3-2, -3, EN61000-4-2, 3, 4, 5, 6, 8, 11; ENV50204, EN55024
Dimension 199*110*50mm(L*W*H)
Weight 0.8Kg
Packing 30 pcs/carton
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 0.1μ & 47μ parallel capacitor.
3.Tolerance: includes set up tolerance, line regulation and load regulation
4. The power supply is considered a component which will be installed into final equipment. The final equipment must be re-confirmed that it still meets EMC directives.

If you have any enquiry about quotation or cooperation , please feel free to email us at or use the following enquiry form . Our sales representative will contact you within 24 hours. Thank you for your interest in our products.