S-25W series normal single switching power supply
Features:
·AC input voltage range selected by switch
·Small volume,low weight,high efficiency
·Protections:short circuit/over load
·cooling by free air convection
·LED indicator for power on
·100% full load burn-in test
·2 Years warranty
Model |
S-25-12 |
S-25-15 |
S-25-24 |
|
output |
DC voltage |
12V |
15V |
24V |
Voltage tolerance |
±1% |
±1% |
±1% |
|
Rated current |
2A |
1.6A |
1A |
|
Current range |
0~2A |
0~1.6A |
0~1A |
|
Rated power |
24W |
24W |
24W |
|
Ripple&noise |
100mvp-p |
100mvp-p |
120mvp-p |
|
DCvoltage ADJ.range |
±10% |
±10% |
±10% |
|
input |
Voltage range |
90~132VAC/180~264VAC(selected by switch),255~373VDC |
||
frequency |
47~63HZ |
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AC current |
0.65A/115VAC,0.35A/230VAC |
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efficiency |
70% |
71% |
74% |
|
Inrush current |
Cold start current15A/115VAC,30A/230VAC |
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Leakage current |
< 3.5mA/240VAC |
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protection |
overload |
Rated output power105%~135% start over load protection |
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protection type :part layer type current limit,auto-recovery after fault condition is removed |
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environment |
Working temp,humidity |
-10℃~+60℃,20%~90%RH |
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Storagetemp,humidity |
-20℃~+85℃,10%~95%RH non-condensing |
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Withstand vibration |
10~500HZ,2G10min/1cycle,period for 60 minutes,each axes |
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safety |
Withstand voltage |
I/P-O/P:1.5KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC |
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Isolation resistance |
I/P-O/P,I/P-FG,O/P-FG:100Mohms/500VDC |
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Fitstandard |
Safety standard |
Compliance toUL1012 |
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EMC standard |
Compliance toEN55022,CLASSA |
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others |
Dimension |
99*97*35mm(L*W*H) |
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Weight/packing |
0.3kg/60pcs/19kg/0.034m³/1.2CUFT |
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note |
1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and25℃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. |
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