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NES-75-12 Mean Well Power Supply

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Key features for NES-75-12

Universal AC input/Full range
Protections:Short circuit/Over load/Over voltage
Cooling by free air convection
100% full load burn-in test
2 years warranty
NES-75-12 Datasheet / Full Specs

NES-75-12 Mean Well Power Supply

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Product Details

Model No. - NES-75-12

Max Output Wattage (W) - 75 Watts

Output Voltage (VDC) - 12 Volts

Model No. NES-75-5 NES-75-12 NES-75-15 NES-75-24 NES-75-48
Output:  DC Voltage 5V 12V 15V 24V 48V
Rated Current 14A 6.2A 5A 3.2A 1.6A
Current Range 0~14A 0~6.2A 0~5A 0~3.2A 0~1.6A
Rated Power 70W 74.4W 75W 76.8W 76.8W
Ripple & Noise (max.) 80mVp-p 120mVp-p 150mVp-p 200mVp-p 240mVp-p
Voltage ADJ. Range 4.75~5.5V 10.8~13.2V 13.5~16.5V 21.6~26.4V 43.2~52.8V
Voltage Tolerance ±2.0% ±1.0% ±1.0% ±1.0% ±1.0%
Line Regulation ±0.5% ±0.5% ±0.5% ±0.5% ±0.5%
Load Regulation ±0.5% ±0.5% ±0.5% ±0.5% ±0.5%
Setup, Rise Time 500ms, 30ms / 230VAC 1200ms,30ms/115VAC at full load
Hold up Time 50ms/230VAC - - -10ms/115VAC at full load
Input: Voltage Range 85~264VAC 120~370VDC

Frequency Range

Efficiency (Typ.) 77% 82% 83% 86% 87%
AC Current (Typ.) 1.5A / 115VAC------0.9A / 230VAC
Inrush Current (Typ.) COLD START 45A
Leakage Current <2mA / 240VAC
Protection Overload 105~135% rated output power 110~150% rated output power
Protection type:Hiccup mode, recovers automatically after fault condition is removed
Over Voltage 5.75~6.75V 13.8~16.2V 17.25~20.25V 27.6~32.4V 55.2~64.8V
Protection type: Shut down o/p voltage,re-power on to recover
Environment: Working Temp. -20 ~ +60°C (Refer to "Derating Curve")
Working Humidity 20 ~ 90% RH non-condensing
Storage Temp., Humidity -40 ~ +85°C, 10 ~ 95% RH
Temp. Coefficient ±0.03%/°C (0 ~ 45°C)
Vibration 10 ~ 500Hz, 2G 10min. / 1cycle, period for 60min. each along X, Y, Z axes
Safety & EMC Safety Standards UL60950-1, CB(IEC60950-1),CCC GB4943.1:2011 approved
Withstand Voltage I/P - O/P : 3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC
Isolation Resistance I/P - O/P,I/P-FG: 100M Ohms / 500VDC / 25°C / 70% RH
EMC Emission Compliance to EN55022(CISPR22) Class B EN61000-3,-2,-3
EMC Immunity Compliance to EN61000-4-2,3,4,5,6,8,11 EN55024, EN61000-6-1, light industry level, criteria A
Others: MTBF 374.2Khrs min. MIL-HDBK-217F (25°C)
Dimension 159 x 97 x 38mm (LxWxH)
Packing 0.52Kg; 30pcs / 16.6Kg / 0.97CUFT

Electrical Specifications

Name NES-75-12 Mean Well Power Supply
SKU NES-75-12
Manufacturer Mean Well
Dimmable No
Wattage 75
Number of Outputs 1
Input Voltage 85~264VAC
Output Voltage 12V
Output Rated Current No
Dimensions 159 x 97 x 38 mm
Weight (Pounds) 1.2000

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