HSM-50 Single Output Switching Power Supply
Features
- Small size, high reliability ,low cost
- Protection: Short circuit/Over load
- Cooling by free air convection
- LED indicator for power on
- Fixed switching frequency at >66KHz
- 1 year warranty
- Dimensions: 99*97*36mm(L*W*H )
| MODEL |
HSM-50-12 |
HSM-50-15 |
HSM-50-24 |
| OUTPUT |
DC Voltage |
12V |
15V |
24V |
| Voltage Tolerance |
±1% |
±1% |
±1% |
| Rated Current |
4.2A |
3.4A |
2.1A |
| Current Range |
0-4.2A |
0-3.4A |
0-2.1A |
| Rated Power |
50.4W |
51W |
50.4W |
| Ripple & Noise |
120mVp-p |
120mVp-p |
200mVp-p |
| DC Adjustment Range |
±10% |
±10% |
±10% |
| Setup, Rise, Hold Time |
200ms,100ms,20ms at full load |
| INPUT |
Voltage Range |
AC 170～264VAC 47～63 Hz；DC 240～370VDC |
| AC Current |
0.65A/ 230 V |
| Efficiency |
82% |
82% |
84% |
| Inrush Current |
Cold start 36A/230V |
| Leakage Current |
＜1 mA/240VAC |
| PROTECTION |
Over Load |
110%～160% |
| Protection: Constant current limiting, recovers automatically after fault condition is removed |
| ENVIRONMENT |
Working Temp., Humidity |
-10℃～+60℃；20%～90 %RH (Refer to output load derating curve) |
| Storage Temp., Humidity |
-20℃～+85℃；10%～95 %RH |
| Vibration |
10～500Hz，2G 10min./1cycle, period for 60min, each along X, Y, Z axes |
| SAFETY |
Withstand Voltage |
I/P-O/P:1.5KVAC I/P-O/P:1.5KVAC O/P-FG: 0.5KVAC |
| Isolation Resistance |
I/P-O/P, I/P-FG, O/P-FG: 100M Ohms/500VDC |
| STANDARD |
Safety Standard |
Design refer to UL1012 |
| EMC Standard |
Design refer to EN55022 CLASS A |
| OTHERS |
Weight |
0.27Kg |
| Packing |
45pcs/12.8Kg/0.99CUFT |
| NOTE |
1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25℃ of ambient temperature.
2. Ripple & noise are measured at 20MHz of bandwidth by using a 12″twisted pair-wire terminated with a 0.1μ & 47μ parallel capacitor.
3. Tolerance: includes set up tolerance, line regulation and load regulation. |
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