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MODEL
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WDR-240-24
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WDR-240-48
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OUTPUT
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DC VOLTAGE
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24V
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48V
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CURRENT RANGE
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0 ~ 10A
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0 ~ 5A
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RATED CURRENT
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10A
|
5A
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RATED POWER
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240W
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240W
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RIPPLE & NOISE (max.)
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150mVp-p
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150mVp-p
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VOLTAGE ADJ.RANGE
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24 ~ 28V
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48 ~ 55V
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VOLTAGE TOLERANCE
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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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LOAD REGULATION
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1.0%
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SETUP, RISE TIME
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1500ms, 150ms/400VAC 3000ms, 150ms/230VAC at full load
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|
HOLD UP TIME (Typ.)
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16ms / 400VAC 14ms / 230VAC at full load
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INPUT
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VOLTAGE RANGE
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180 ~ 550VAC 254 ~ 780VDC
|
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FREQUENCY RANGE
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47 ~ 63Hz
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EFFICIENCY (Typ.)
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91%
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AC CURRENT (Typ.)
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1A/400VAC 2A/230VAC
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INRUSH CURRENT (Typ.)
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COLD START 50A
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LEAKAGE CURRENT
|
<3.5mA / 530VAC
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PROTECTION
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OVERLOAD
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105 ~ 130% rated output power
|
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Protection type : Constant current limiting, unit will shut down after 3 sec. ,re-power on to recover
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OVER VOLTAGE
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29 ~ 33V
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56 ~ 65V
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Protection type : Shut down o/p voltage, re-power on to recover
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OVER TEMPERATURE
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85 5 (TSW) detect on heatsink of power switch
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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.
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-30 ~ +70 (Refer to output load derating curve)
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FUNCTION DC OK SIGNAL
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60Vdc/0.3A, 30Vdc/1A, 30Vac/0.5A resistive load
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WORKING HUMIDITY
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20 ~ 95% RH non-condensing
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ENVIRONMENT STORAGE TEMP., 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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Component: 10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes; Mounting clip:
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SAFETY &EMC
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SAFETY STANDARDS
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UL508 approved, Design refer to GL
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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 O/P-DC OK: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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EMI CONDUCTION & RADIATION
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Compliance to EN55022 (CISPR22) Class B
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HARMONIC CURRENT
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Compliance to EN61000-3-2,-3
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EMS
IMMUNITY
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Compliance to EN61000-4-2,3,4,5,6,8,11, ENV50204, EN55024, EN61000-6-2 (EN50082-2), EN61204-3, heavy industry level, criteria A approved
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OTHERS
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MTBF
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Khrs min. MIL-HDBK-217F (25 )
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DIMENSION
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63*125.2*113.5mm (W*H*D)
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PACKING
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1.03Kg; 12pcs/13.4Kg/1.06CUFT
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