Products >> SWITCHING POWER SUPPLY >> S Series
50W mostly popular model 12v 24v switching mode power supply
Features :
• Universal AC input / Full range
• Protections: Short circuit / Overload / Over voltage
• Cooling by free air convection
• 100% full load burn-in test
• Fixed switching frequency at 77KHz
• 2 years warranty
Model
Specification |
S-50-5 |
S-50-12 |
S-50-15 |
S-50-24 |
DC Output voltage |
5V |
12V |
15V |
24V |
Output voltage range(Note:2) |
±2% |
±1% |
±1% |
±1% |
Rated output current |
10A |
4.2A |
3.4A |
2.1A |
Output current range |
0~10A |
0~4.2A |
0~3.4A |
0~2.1A |
Wave and noise(Note:3) |
75mVp-p |
60mVp-p |
60mVp-p |
50mVp-p |
Inlet stability(Note:4) |
±0.5% |
±0.5% |
±0.5% |
±0.5% |
Load stability(Note:5) |
±1% |
±0.5% |
±0.5% |
±0.5% |
DC output power |
50W |
50.4W |
51W |
50.4W |
Efficiency |
71% |
78% |
78% |
80% |
Adjustable range for DC voltage |
+10,-5% |
±10% |
±10% |
±10% |
AC input voltage range |
85~132VAC/170~264VAC selected by switch 47~63Hz,240~370VDC |
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Input current |
1.3A/115V 0.65A/230V |
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AC Inrush current |
Cold-start current 18A/115V 36A/230V |
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Leakage current |
<0.5mA/240VAC |
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Overload protection |
105%-150% Type: pulsing hiccup shutdown Reset: auto recovery |
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Temperature coefficient |
±0.03%/°C(0~50°C) |
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Setup, rise, hold up time |
200ms, 100ms, 30ms |
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Vibration |
10~500Hz, 2G 10min,/1 cycle. Period for 60min,Each axes |
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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:100M Ohms/500VDC |
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Working temperature and humidity |
-10°C~+60°C(Refer to output load derating curve),20%~90%RH |
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Store temperature and humidity |
-20°C~+85°C,10%~95%RH |
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Overall dimension |
159X97X38mm (L*W*H) |
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Weight |
0.5kgS |
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Safety standards |
Meet UL 1012 requirement(Not apply for the mark) |
OVERALL DIMENSION (mm)
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Name: jason zheng
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Mobile: 13506673344
E-mail: info@chance-electric.com
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