| Customization: | Available |
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| Output Type: | Single |
| Warranty: | 3 Years |
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MEAN WELL SDR-75-24 Three-year warranty 75W 24V 3.2A 100% high temperature full load aging test rail series power supply
| MODEL | SDR-75-12 | SDR-75-24 | SDR-75-48 | ||
| 0UTPUT | DC VOLTAGE | 12V | 24V | 48V | |
| RATED CURRENT | 6.3A | 3.2A | 1.6A | ||
| CURRENT RANGE | 0~6.3A | 0~3.2A | 0~1.6A | ||
| RATED POWER | 75.6W | 76.8W | 76.8W | ||
| PEAK CURRENT | 9.375A | 4.69A | 2.34A | ||
| PEAK POWER Note.6 | 112.5W (3 sec. | ||||
| RIPPLE &NOISE(max.)Note.2 | 100mVp-p | 100mVp-p | 120mVp-p | ||
| VOLTAGE ADJ.RANGE | 12~14V | 24~28V | 48~55V | ||
| VOLTAGE TOLERANCE Note.3 | ±1.0% | ±1.0% | ±1.0% | ||
| LINE REGULATION | ±0.5% | ±0.5% | ±0.5% | ||
| LOAD REGULATION | ±1.0% | ±1.0% | ±1.0% | ||
| SETUP,RISE TIME | 1500ms,60ms/230VAC 3000ms,60ms/115VACat full load | ||||
| HOLD UP TIME(Typ. | 80ms/230VAC 20ms/115VAC at full load | ||||
| INPUT | VOLTAGE RANGE Note.7 | 88~264VAC | 124~370VDC [DCinput operation possible by connecting AC/L(+),AC/N(-)] | ||
| FREQUENCYRANGE | 47~63Hz | ||||
| EFFICIENCY(Typ.) | 88.5% | 89% | 90% | ||
| AC CURRENT (Typ.) | 1.4A/115VAC 0.85A/230VAC | ||||
| INRUSHCURRENT (Typ.) | 30A/115VAC 50A/230VAC | ||||
| LEAKAGECURRENT | <1mA/240VAC | ||||
| PROTECTION | OVERLOAD | Normally works within 110~150%rated output power for more than 3 seconds and then shut down olp voltage,re-powr on to recover | |||
| 150~170%rated power,constant current imitingwith auto-recovery within 3 seconds and then shutdown olp voltage after 3 seconds,re-powr on to recover | |||||
| OVER VOLTAGE | 14~17V | 29~33V | 56~65V | ||
| Protectiontype:Shut down o/p voltage,re-power on to recover | |||||
| OVER TEMPERATURE | 100ºC±10ºC(RTH2)detect on main of powertransistor | ||||
| Protection type:Shut down o/p voltage,re-powron to recover aftertemperature goes down | |||||
| ENVIRONMENT | WORKING TEMP. | -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 (0~60ºC) | ||||
| VIBRATION | Component:10~500Hz,2G 10min./1cycle,60min.each along X,Y,Zaxes;Mounting:Compliance to IEC60068-2-6 | ||||
| SAFETY & EMC (Note 4) |
SAFETY STANDARDS | UL508,TUV BS EN/EN62368-1,AS/NZS62368.1,EAC TPTC 004 approved,design refer to GL;(meet BS EN/EN60204-1) | |||
| 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,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,BSEN/EN61000-6-2(BS EN/EN50082-2), BS EN/EN61204-3,heavy industry level,EAC TP TC 020,SEMIF47 approved |
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| OTHERS | MTBF | 2670.8K hrs min.Telcordia SR-332(Bellcore);479.8Khrs min.MIL-HDBK-217F(25ºC) | |||
| DIMENSION | 32*125.2*102mm (W*H*D) | ||||
| PACKING | 0.51Kg;28pcs/15.3Kg/1.22CUFT | ||||
| NOTE | 1.All parameters NOT specially mentioned are measured at 230VAC input,ratedload and 25ºC of ambient temperature. 2.Ripple &noise are measured at 20MHz of bandwidth by using 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 be installednto a finalequipment.The final equipment must be re confrmed that itsill meets EMC directives. 5.Instalation clearances:40mm on top,20mm onthe bottom,5mm on theleft and right side are recommended whenoaded permanenty withful power In case the adjacent deviceis a heat source,15mm clearance is recommended. 6.3 seconds max.,please refer to peak loading curves. 7.Derating may be needed under low input voltage.Please check the derating curve for more details. 8.The ambient temperature derating of 3.5C/1000m with fanless models and of 5ºCA000m with fan models for operatng alitude higherthan 2000m(6500 |
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Q1:Why choose us?
A1:Original MEANWELL brand 100% original real MEANWELL brand, and have UL, CUL, CE, CB, RoHS and other certificates. The product surface has different S/N codes, you can check the code with MEANWELL company.
Q2: Do you have any MOQ limit?
A2: No MOQ, for most models we have stock 1pcs also ok. If the model not commonly used, we will quote the price and MOQ.
Q3:What about the lead time?
A3:Delivery time about 3-7 days, mass production time depends on order quantity and model.
Q4:How do you ship the goods and how long does it takes?
A4:We usually ship via DHL, UPS, FedEx or TNT. It will takes about 3-7 days to arrive. Airline and sea shipping also optional.
Q5:Do you offer guarantee for the products?
A5:Off course, 2-7 years warranty.
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