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SPECIFICATIONS
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OUTPUT
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Model
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HT-DR-120-12
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HT-DR-120-24
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HT-DR-120-48
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DC Voltage
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12V
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24V
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48V
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Rated Current
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10A
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5A
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2.5A
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Current Range
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0-10A
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0-5A
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0-2.5A
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Rated Power
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120W
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120W
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120W
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Ripple & Noise
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80mVp-p
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80mVp-p
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100mVp-p
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Voltage Adj. Range
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12-14V
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24-28V
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48-53V
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Voltage Tolerance
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±2%
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±1%
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±1%
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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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Load regulation
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±1%
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±1%
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±1%
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Setup, Rise Time
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500ms,70ms/230VAC 500ms,70ms/115VAC at full load
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Hold Up Time
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36ms/230VAC 32ms/115VAC at full load
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INPUT
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Voltage Range
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88~132VAC/176~264VAC selected by switch 47~63Hz; 248~370VDC
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AC Current
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2.6A/115VAC 1.6A/230VAC
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Efficiency
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80%
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84%
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85%
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Inrush Current
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Cold start 20A/115V 40A/230V
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Leakage Current
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<3.5mA/240VAC
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PROTECTION
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Over Load
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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
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15-16.5V
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29-33V
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58-65V
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Protection type: Shut down o/p voltage, re-power on to recover
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Over Temp.
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85℃±5℃(TSW1)
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90℃±5℃(TSW1)
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90℃±5℃(TSW1)
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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
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-10℃~+60℃; 20%~90% RH non-condensing
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Storage Temp., Humidity
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-20℃~+85℃; 10%~95%RH
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Vibration
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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
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I/P-O/P: 3KVAC I/P-FG: 1.5KVAC O/P-FG: 0.5KVAC
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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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STANDARD
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Safety Standard
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Design refer to UL508,UL60950-1，TUV EN60950-1
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EMC Standard
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Design refer to EN55011,EN55022,EN61000-3-2,-3,EN61000-4-2,3,4,5,6,8,11,EN55024,EN61000-6-2(EN50082-2), heavy industry level, criteria A
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OTHERS
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Dimension
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65.5*125.2*100mm(L*W*H)
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Weight
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0.79Kg
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Packing
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20pcs/carton/16.5kg/1.29CUFT
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