12V 6.3A, 24V 3.2A, 48V 1.6A 导轨式工业开关电源
Model |
DR-75-12 |
DR-75-24 |
DR-75-48 |
Output |
12V 0-6.3A |
24V 0-3.2A |
48V 0-1.6A |
Error |
+-2% |
+-1% |
+-1% |
Output power |
75.6W |
76.8W |
76.8W |
Ripple & Noise (ma*.) |
100mVp-p |
150mVp-p |
240mVp-p |
Efficiency |
76% |
80% |
81% |
AC input voltage range |
85~264VAC 47~63HZ 120~370VDC |
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Input current |
1.8A/115V 0.9A/230V |
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AC Inrush current |
Cold-start current 30A/115V 60A/230V |
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Leakage current |
<3.5mA/240VAC |
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DC adjustable range |
+-10% rated output voltage |
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Overload protection |
105%-150% cut off the output, auto-recovery |
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Over-voltage protection |
121%-142% cut off the output, auto-recovery |
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Setup, rise, hold time |
1000ms,60ms,50ms |
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Withstand voltage |
I/P-O/P:3KvAC I/P-FG:1.5KvAC O/P-FG:0.5KVAC |
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Isolation resistance |
Input and output internal: Input and enclosure, Output and enclosure:500VDC/100MOhms |
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Working temperature and humidity |
-10 degree ~+50 degree 20%~90%RH |
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Temp. coefficient |
+-0.03%/ degree (0 ~ 50 degree ) |
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Overall dimension |
55.5*125.2*100mm (W*H*D) |
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Weight |
0.6kgS |
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Note |
1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25 degree of ambient temperature. |