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 |
47~63Hz;255-370VDC |
Input current |
2.4A/115V 1.2A/230V |
Impulse current |
Cold start 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 |
Isolating resistor |
Between the input and output, the input and output and the shell, shell |
500VAC/100M Ohms |
Working temperature, humidity |
-10℃~+60℃,20%~90%RH |
Storage temperature, temperature |
-20℃~+85℃,10%~95RH |
Shape dimension |
199*98*38mm |
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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