| SPECIFICATIONS |
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| INPUT |
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| Voltage Range |
88～132 VAC / 176～264VAC47～63 Hz；selected by switch 248～370VDC |
| AC Current |
2.8A/115 V1.6A/ 230 V |
| Efficiency |
78%(SKD-120A-CH1);78%(SKD-120A-CH2);80%(SKD-120A-CH1);80%(SKD-120A-CH2);
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| Inrush Current |
Cold start 35A |
| Leakage Current |
＜3.5mA/240VAC |
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| OUTPUT |
See Datasheet |
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| PROTECTION |
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| Over Load |
105%～135% |
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Protection type: Shut down o/p voltage , re-power on to recover |
| Over Voltage |
115%~135% |
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Protection type: Shut down o/p voltage , re-power on to recover |
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| ENVIRONMENT |
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| Working Temp., Humidity |
-10℃～+60℃；20%～90 %RH |
| Storage Temp., Humidity |
-20℃～+85℃；10%～95 %RH |
| 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: 3KVACI/P-FG: 1.5KVACO/P-FG:0.5KVAC |
| Isolation Resistance |
I/P-O/P, I/P-FG, O/P-FG: 100M Ohms/500VDC |
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| STANDARD |
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| Safety Standard |
Design refer t o 1950,TUV EN60950 |
| EMC Standard |
Design refer to EN55022 (CISPR22), EN61000-3-2,-3，EN61000-4-2,3,4,5,6,8,11; ENV50204, EN55024 |
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| OTHERS |
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| Weight |
0.82Kg |
| Packing |
16pcs/14.2Kg/0.95CUFT |
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| NOTE |
1.All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25℃ of ambient temperature. |
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2.Ripple & noise are measured at 20MHz of bandwidth by using a 12″twisted pair-wire terminated with a 0.1μ &47μ
parallel capacitor. |
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3.Tolerance: includes set up tolerance, line regulation and load regulation. |
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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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| OUTPUT |
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High efficiency, high reliability