| Customization: | Available |
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| Output Type: | Single |
| Warranty: | 3 Years |
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| MODEL | WDR-240-24 | WDR-240-48 | |
| OUTPUT | DC VOLTAGE | 24V | 48V |
| RATED CURRENT | 10A | 5A | |
| CURRENT RANGE | 0~10A | 0~5A | |
| RATED POWER | 240W | 240W | |
| RIPPLE&NOISE(max.)Note.2 | 150mVp-p | 150mVp-p | |
| VOLTAGE ADJ.RANGE | 24~28V | 48~55V | |
| VOLTAGE TOLERANCE Note.3 | 1.0% | 1.0% | |
| LINE REGULATION | 0.5% | 0.5% | |
| LOAD REGULATION | 1.0% | ±1.0% | |
| SETUP,RISETIME | 800ms,150ms/400VAC 1500ms,150ms/230VAC at full load | ||
| HOLDUP TIME(Typ.) | 18ms/400VAC 18ms/230VAC at full load | ||
| INPUT | VOLTAGE RANGE Note.6 | 180~550VAC 254~780VDC | |
| FREQUENCY RANGE | 47~63Hz | ||
| POWERFACTOR(Typ.) | PF≥0.84/400VAC PF≥0.84/230VAC | ||
| EFFICIENCY(Typ.) | 91% | ||
| AC CURRENT (Typ.) | 1A400VAC 2A/230VAC | ||
| INRUSH CURRENT (Typ. | COLD START 50A | ||
| LEAKAGECURRENT | <3.5mA/530VAC | ||
| PROTECTION | OVERLOAD | 105~130%rated output power | |
| Protection type:Constant current limiting,unit will shut down after 3 sec.,auto-recoveryafter1 minuteifthe faultcondition is removed | |||
| OVER VOLTAGE | 29~33V | 56~65V | |
| Protection type:Shut down o/p voltage,auto-recovery after 1 minute if the fault condition is removed | |||
| OVER TEMPERATURE | 90ºC±5ºC(TSW)detect on heatsink of power switch | ||
| Protection type:Shut down o/p voltage,recovers automatically after temperature goes down | |||
| FUNCTION | DC OKREALYCONTACTRATINGS (max. | 60Vdc/0.3A,30Vdc/1A,30Vac/0.5A resistive load | |
| ENVIRONMENT | WORKING TEMP. Note.5 | -30~+70ºC(Refer to "Derating Curve") | |
| WORKING HUMIDITY | 20~95%RH non-condensing | ||
| STORAGE TEMP.,HUMIDITY | -40~+85ºC,10~95%RH | ||
| TEMP.COEFFICIENT | ±0.03%/ºC(0~50ºC) | ||
| VIBRATION | Component:10~500Hz,2G 10min./1cycle,60min.each along X,Y,Zaxes;Mounting:Compliance to IEC60068-2-6 | ||
| SAFETY & EMC (Note 4) |
SAFETYSTANDARDS | UL508,EAC TPTC 004 approved,IEC62368-1CB approved by SIQ,design refer to BSEN/EN62368-1,AS/NZS62368.1,GL; (meet BS EN/EN60204-1) |
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| WITHSTAND VOLTAGE | I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC O/P-DC OK:0.5KVAC | ||
| ISOLATION RESISTANCE | I/P-O/P,I/P-FG,O/P-FG:>100M Ohms/500VDC/25ºC/70%RH | ||
| EMC EMISSION | Compliance to BS EN/EN55032(CISPR32),BS EN/EN61204-3 Class B,BS EN/EN61000-3-2,-3,EAC TP TC 020 | ||
| EMC IMMUNITY | Compliance to BS EN/EN61000-4-2,3,4,5,6,8,11,BS EN/EN55035,BS EN/EN61000-6-2(BS EN/EN50082-2),BS EN/EN61204-3, heavy industry level,EAC TP TC 020 approved |
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| OTHERS | MTBF | 1062.8Khrs min.Telcordia SR-332(Bellcore);141.1K hrs min.MIL-HDBK-217F (25ºC) | |
| DIMENSION | 63*125.2*113.5mm(W*H*D) | ||
| PACKING | 1.06Kg;12pcs/13.7Kg/1.22CUFT | ||
| NOTE | 1.All parameters NOT specily mentioned are measured at 400VAC input,rated load and 25ºC of ambient temperature. 2.Ripple &noise are measured at 20MHz of bandwidth byusing a 12"twisted pair-wire terminated with a 0.1 μF&47μF parallel capacitor 3.Tolerance :indudes set up tolerance,line regulation and load regulation. 4.The power supplyis considered a component which wil e installd into a final equipment.The final equipment must be re confrmed thatit stllmeets 5.Instalation clearances :40mm on top,20mm on the botom,5mm on the leftand right ideare recommended when loaded permanenty with ull power. In case the adjacentdevice is a heat source,15mm clearance is recommended. 6.Derating may be needed under low input voltage.Please check the derating curve for more details. 7.The ambient temperature derating of 3.5ºC1000m with anless models and of 5C1000m withfan modelsfor operating altitude higher than 2000m(6500 |
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