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Constant voltage
High efficiency, high reliability
Protections:Short circuit/Over load/Over voltage
Cooling by free air convection
100% full load burn-in test
2 years warranty
Input:
Voltage Range: 85 ~ 132VAC / 176 ~ 264VAC selected by switch
FREQUENCY RANGE: 47 ~ 63Hz
AC Current: 2A/115VAC 1.2A/230VAC
Inrush Current: COLD START 36A
Leakage Current: <2mA / 240VAC
Output:
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Model No.
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DC Voltage & Current
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Voltage Tolerance
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RATED POWER
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RIPPLE & NOISE (max.)
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Efficiency
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NES-100-5
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5.0V / 20
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2%
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100W
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80mVp-p
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80%
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NES-100-7.5
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7.5V /13.6A
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1%
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102W
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120mVp-p
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81%
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NES-100-9
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9V / 11.2A
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1%
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100.8W
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120mVp-p
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81%
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NES-100-12
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12V /8.5A
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1%
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102W
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120mVp-p
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83%
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NES-100-15
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15V / 7A
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1%
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105W
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120mVp-p
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84%
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NES-100-24
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24V / 4.5A
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1%
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108W
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120mVp-p
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86%
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NES-100-48
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48V / 2.3A
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1%
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110.4W
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150mVp-p
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86%
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Protection:
1. Overload Protection: 110 ~ 150% rated output power
Protection type : Hiccup mode, recovers automatically after fault condition is removed
Environment:
Working Temp / Humidity: -20℃～+60℃/ 20%～90 %RH
Storage Temp / Humidity: -40℃～+85℃/ 10%～95 %RH
Vibration: 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes
Safety & EMC:
Safety Standard: UL60950-1, CB(IEC60950-1),GB4943 approved
Withstand Voltage: I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC
Isolation Resistance: I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25℃ / 70% RH
EMI CONDUCTION & RADIATION: Compliance to EN55022 (CISPR22) Class B
Dimension &Weight & Packing: 159*97*38mm (L*W*H); 0.55Kg; 30pcs/17.5Kg/0.97CUFT
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Notice：
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 0.1uf & 47uf parallel capacitor.
3. Tolerance : includes set up tolerance, line regulation and load regulation.
4. Line regulation is measured from low line to high line at rated load.
5. Load regulation is measured from 0% to 100% rated load.
6. 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. For guidance on how to perform these EMC tests, please refer to .EMI testing of component power supplies.
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