LRS-100
100W Single Output Switching Power Supply LRS-100 series
Features:
Universal AC input/ full range
Withstand 300VAC
100W Single Output Switching Power Supply LRS-100 series
Features:
- Universal AC input/ full range
- Withstand 300VAC surge input for 5 second
- Protections: Short circuit / Overload / Over voltage
- Cooling by free air convection
- LED indicator for power on
- 100% full load burn-in test
- High operating temperature up to 70℃
- High efficiency, long life and high reliability
- 2 years warranty
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SPECIFICATION
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OUTPUT
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Model
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LRS-100-3.3
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LRS-100-5
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LRS-100-12
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LRS-100-15
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LRS-100-24
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DC Voltage
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3.3V
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5V
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12V
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15V
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24V
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Rated Current
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20A
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18A
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8.5A
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7A
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4.5A
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Current Range
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0~20A
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0~18A
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0~8.5A
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0~7A
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0~4.5A
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Rated Power
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66W
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90W
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102W
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105W
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108W
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Ripple&Noise
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100mVp-p
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100mVp-p
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120mVp-p
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120mVp-p
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150mVp-p
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VoltageAdj. Range
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2.97~3.6V
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4.5 ~ 5.5V
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10.2~ 13.8V
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13.5~18V
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21.6~28.8V
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Voltage Tolerance
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±3.0%
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±2.0%
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±1.0%
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±1.0%
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±1.0%
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Line Regulation
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±0.5%
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±0.5%
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±0.5%
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±0.5%
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±0.5%
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Load Regulation
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±2.0%
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±1.0%
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±0.5%
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±0.5%
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±0.5%
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Setup,Rise Time
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500ms, 30ms/230VAC 500ms, 30ms/115VAC at full load
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Hold Up Time
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55ms/230VAC 10ms/115VAC at full load
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INPUT
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Voltage Range
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85 ~ 264VAC 120 ~ 373VDC
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Frequency Range
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47 ~ 63Hz
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Efficiency
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84.5%
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86%
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88%
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88.5%
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90%
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AC Current
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1.9A/115VAC 1.2A/230VAC
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Inrush Current
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Cold start 50A/230VAC
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Leakage Current
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<0.75mA / 240VAC
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PROTECTION
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Over Load
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110 ~ 150% rated output power
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Protection type: Hiccup mode, recovers automatically after fault condition is removed
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Over Voltage
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3.8~4.45V
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5.75~6.75V
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13.8~16.2V
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18.75~21.75V
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28.8~33.6V
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41.4~48.6V
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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.
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-30 ~ +70℃ (Refer to “derating curve”)
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Working Humidity
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20 ~ 90% RH non-condensing
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StorageTemp., Humidity
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-40 ~ +85℃, 10 ~ 95% RH
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Temp. Coefficient
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±0.03%/℃ (0 ~ 50℃)
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Vibration
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10 ~ 500Hz, 5G 10min./1cycle, 60min. each along X, Y, Z axes
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SAFETY &EMC
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Safety Standards
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UL60950-1, TUV EN60950-1, EN60335-1/-2-16, CCC GB4943 approved
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Withstand Voltage
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I/P-O/P:3.75KVAC I/P-FG:2KVAC O/P-FG:1.25KVAC
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Isolation Resistance
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I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25℃ / 70% RH
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EMC Emission
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Compliance to EN55022(CISPR22), GB9254 CLASS B, EN55014 EN 61000-3-2,-3
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EMC Immunity
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Compliance to EN61000-4-2,3,4,5,6,8,11, EN61000-6-2(EN50082-2), heavy industry level, criteria A
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OTHERS
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Dimension
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129*97*30mm (L*W*H)
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Weight
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0.34Kg
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Packing
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40pcs/carton/14.6kg/0.92CUFT
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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 0.1uf & 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 meetsEMC directives.
7. Length of set up time is measured at cold first start. Turning ON/OFF the power supply very quickly may lead to increase of the set up time.
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