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S-150W series normal single switching power supply

WeHo’s S-150W Switching Power Supply is the most widely used power supply among WeHo products.

It has high efficiency, stable quality, and a wide range of uses.

It can be used in LED, industry, automation, industrial control, monitoring, network communication and other fields.

110V/220V AC input range, cooling by free air convection.

Protections:short circuit/over load/over voltage

Small volume,low weight,high efficiency

AC input voltage range selected by switch

cooling by free air convection

LED indicator for power on

100% full load burn-in test

2 Years warranty

Size: 199*110*50mm (L * W * H)

Specification S-150-5 S-150-7.5 S-150-9 S-150-12 S-150-13.5 S-150-15 S-150-24 S-150-27 S-150-48
DC output voltage 5V 7.5V 9V 12V 13.5V 15V 24V 27V 48V
Output voltage error (Note2) ±2% ±1% ±1% ±1% ±1% ±1% ±1% ±1% ±1%
Rated output current 30A 20A 16.7A 12.5A 11.2A 10A 6.5A 5.6A 3.2A
Output current rage 0-30A 0-20A 0-16.7A 0-12.5A 0-11.2A 0-10A 0-6.5A 0-5.6A 0-3.2A
Wave and noise(Note3) 150mVp-p 150mVp-p 180mV 180mV 180mV 180mV 240mV 240mV 240mV
Inlet stability(Note4) ±0.5% ±0.5% ±0.3% ±0.3% ±0.3% ±0.3% ±0.2% ±0.2% ±0.2%
Load stability(Note5) ±0.5% ±0.5% ±0.3% ±0.3% ±0.3% ±0.3% ±0.2% ±0.2% ±0.2%
DC output power 150W 150W 150.3W 150W 151.2W 150W 156W 151.2W 153.6W
Efficiency 78% 80% 80% 82% 83% 84% 85% 86% 87%
Adjustable range for DC voltage 4.5-5.5V 6-8.3V 8-10.4V 10.6-13.2V 12-15V 13.5-16.5V 21-28V 24-30V 43-53V
AC input voltage range 85 to132VAC/176 to264VAC SELECTED BY JUMPER OR SWTCH 47 to63Hz;255 to370VDC
Input current 3.2A /115V 1.6A/230V
AC impulse current Cold-start current 35A/115V 60A/230V
Leakage current <3.5mA/240VAC
Overload protection 105 to150 Type PULSING HICCUP SHUTDOWN Reset:auto recovery
Over-voltage protection 115% to135%
High-temperature protection ..
Temperature coefficient ±0.03% centidegree (0 to50 centidegree )
Setup rise hold up time 100ms,50ms,20ms
Vibration 10 to500Hz,2G 10min./1cycle,Period for 60min,Each axes
Withstand voltage Input and output interval 3KVAC , Input and enclosure 1.5KVAC , Output and enclosure 0.5KVAC
Isolation resistance Input and output interval , Input and enclosure, Output and enclosure 500VAC/100M Ohms
Working temperature and humidity -10 centidegree to+60 centidegree , 20% to90%RH
Store temperature and humidity -20 centidegree to+85 centidegree, 10% to95RH
Overall dimension 199*110*50mm
Weight 0.8Kgs
Safety standards Meet UL1012,TUV EN60950
EMC standards Meet CLSPR22(EN55022), IEC801-2,3,4,IEC555-2 Verification

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