S-120W

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Features:

Low price, high reliability

105 ℃ output capacitors

Global applicable input voltage AC

Efficiency, low temperature

Soft start current, effectively reduce the AC input impact

Small size, light weight

100% full load and machine test

Inside pack EMI filters, ripple minimum

Technical parameter:

model	S-120-3	S-120-5	S-120-7.5	S-120-12	S-120-15	S-120-24	S-120-27	S-120-48
Dc output voltage	3V	5V	7.5V	12V	15V	24V	27V	48V
Output voltage tolerance	±2%	±2%	±1%	±1%	±1%	±1%	±1%	±1%
Rated output current	22A	22A	16A	10A	8A	5A	4.4A	2.2A
Output current range	0-20A	0-20A	0-13.6A	0-8.5A	0-6.7A	0-4.5A	0-3.7A	0-2A
Ripple and the noise	100mVp-p	75mVp-p	100mVp-p	100mVp-p	100mVp-p	100mVp-p	100mVp-p	100mVp-p
Into line stability	±0.5%	±0.5%	±0.5%	±0.3%	±0.3%	±0.2%	±0.2%	±0.2%
Load stability	±0.5%	±1%	±0.5%	±0.3%	±0.3%	±0.2%	±0.2%	±0.2%
Dc power output	66W	120W	120W	120W	120W	120W	119W	120W
efficiency	70%	78%	80%	81%	81%	84%	84%	84%
Dc voltage adjustable scope	2.85-3.3V	4.75-5.5V	6.75-8.25V	10.8-13.2V	13.5-16.5V	21.6-26.4V	26-32V	43.2-52.8V
Input voltage range	85～132VAC/180～264VAC Switch choice
Input voltage range	47～63Hz;255-370VDC
Input current	2.4A/115V 1.2A/230V
Impulse current	Cold start current
Impulse current	30A/115V 60A/230V
Leakage current	<1mA/240VAC
Overload protection	Type: cut off output automatic reset: recovery
Overvoltage protection	……
High temperature protection	……
Temperature coefficient	±0.03%℃(0～50℃)
Start, rise, keep time	200ms,100ms,30ms
Vibrate resistance	10～500Hz,2G 10min./1 cycle time, 60 points, the axis
Compression sex	Input/output: 1.5 KVAC, between input shell: 1.5 KVAC, output shell: 0.5 KVAC
Compression sex
Isolating resistor	Between the input and output, the input and output and the shell, shell
Isolating resistor	500VAC/100M Ohms
Working temperature, humidity	-10℃～+60℃，20%～90%RH
Storage temperature, temperature	-20℃～+85℃,10%～95RH
Shape dimension	1999838mm
weight	0.66Kgs
Safety standards	Meet the UL1012 requirements
EMC standard	Meet the FCC part 15 J condition grade B
Note: 1, the above parameters test conditions for: 230 VAC input, rated load, 25 ℃, humidity 70% RH.
2, tolerance: include setting tolerance, the line stability, load stability (note 5).
3, ripple test: 20 MHz with A12 "twisted pair, the interrupt with 0.1 uF and 47 uF capacitor short circuit.
4, into line voltage stability test: full load into line voltage to the lowest highest voltage.
5, load stability test: the load from 0% to 100%.

Installation dimensions:

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