DR-75 Din rail power supply
75W Single Output Industrial DIN Rail Power Supply Unit DR-75 series
Features:
Universal AC input/ full range
Protections: Short circuit/ Over load/ Over voltage/ Over temperature
Cooling by free air convection
Can be installed on DIN rail TS-35/7.5 or 15
LED indicator for power on
100% full load burn-in test
Fixed switching frequency at 50KHz
2 years warranty
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SPECIFICATIONS |
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OUTPUT |
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Model |
DR-75-12 |
DR-75-24 |
DR-75-48 |
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DC Voltage |
12V |
24V |
48V |
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Rated Current |
6.3A |
3.2A |
1.6A |
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Current Range |
0-6.3A |
0-3.2A |
0-1.6A |
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Rated Power |
75.6W |
76.8W |
76.8W |
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Ripple & Noise |
100mVp-p |
150mVp-p |
240mVp-p |
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Voltage Adj. Range |
12-14V |
24-28V |
48-53V |
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Voltage Tolerance |
±2% |
±1% |
±1% |
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Line regulation |
±1% |
±1% |
±1% |
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Load regulation |
±1% |
±1% |
±1% |
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Setup, Rise Time |
1000ms,60ms/230VAC 1800ms,60ms/115VAC at full load |
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Hold Up Time |
60ms/230VAC 12ms/115VAC at full load |
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INPUT |
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Voltage Range |
85~264VAC 47~63 Hz; 120~370VDC |
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AC Current |
1.6A/115V 0.96A/230V |
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Efficiency |
76% |
80% |
81% |
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Inrush Current |
Cold start 20A/115VAC 40A/230VAC |
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Leakage Current |
<1mA/240VAC |
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PROTECTION |
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Over Load |
105%~150% rated output power |
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Protection type: Constant current limiting, recovers automatically after fault condition is removed |
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Over Voltage |
15-16.5V |
29-34V |
58-65V |
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Protection type: Shut down o/p voltage, re-power on to recover |
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Over Temp. |
85℃±5℃ (TSW1) detect on heat sink of power transistor |
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Protection type: Shut down o/p voltage, recovers automatically after temperature goes down |
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ENVIRONMENT |
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Working Temp., Humidity |
-10℃~+60℃; 20%~90% RH non-condensing |
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Storage Temp., Humidity |
-20℃~+85℃; 10%~95%RH |
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Vibration |
10~500Hz, 2G 10min./1cycle, period for 60min, each along X, Y, Z axes |
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SAFETY |
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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 |
I/P-O/P, I/P-FG, O/P-FG: 100M Ohms / 500VDC/25℃/70%RH |
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STANDARD |
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Safety Standard |
Design refer to UL508,TUV EN60950-1 |
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EMC Standard |
EN55011,EN55022,EN61000-3-2,-3,EN61000-4-2,3,4,5,6,8,11,EN55024,EN61000-6-2, heavy industry level, criteria A |
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OTHERS |
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Dimension |
55.5*125.2*100mm(L*W*H) |
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Weight |
0.6Kg |
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Packing |
20pcs/13Kg/1.29CUFT |
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NOTE |
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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. 4.The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets EMC directives. |
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110VAC/220VAC
50/60Hz
