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DKA30-12
24.63
Details
Meanwell DKA30-12 Series Model Specifications
| ORDER NO. | DKA30A-12 | DKA30B-12 | DKA30C-12 | |
| OUTPUT | DC VOLTAGE | ±12V | ||
| CURRENT RANGE | ±125~±1250mA | |||
| RATED POWER | 30W | |||
| RIPPLE & NOISE (max.) | 100mVp-p | |||
| LINE REGULATION | ±0.5% | |||
| LOAD REGULATION | ±0.5% | |||
| VOLTAGE ACCURACY | ±2.0% | |||
| SWITCHING FREQUENCY | 100KHz min. | |||
| EXTERNAL TRIM Adj. RANGE | ±10% | |||
| INPUT | VOLTAGE RANGE | A: 9~18VDC B: 18~36VDC C: 36~72VDC | ||
| EFFICIENCY (Typ.) | 80.00% | 83.00% | 81.00% | |
| DC CURRENT Full load | A: 3.2A B: 1.5A C: 0.77A | |||
| DC CURRENT No load | A: 40mA B: 20mA C: 10mA | |||
| FILTER | Pi network | |||
| PROTECTION | Fuse recommended | |||
| PROTECTION | OVER CURRENT | 110~250% rated output power | ||
| Protection type : Hiccup mode, recovers automatically after fault condition is removed | ||||
| SHORT CIRCUIT | All output equipped with short circuit | |||
| Protection type : Hiccup mode, recovers automatically after fault condition is removed | ||||
| ENVIRONMENT | WORKING TEMP. | -40~+85℃ (Refer to "Derating Curve") | ||
| WORKING HUMIDITY | 20%~90% RH non-condensing | |||
| STORAGE TEMP., HUMIDITY | -40~+105℃, 10~95% RH | |||
| TEMP. COEFFICIENT | ±0.03%/℃ (0~50℃) | |||
| VIBRATION | 10~500Hz, 2G 10min./1 cycle, period for 60min. each along X, Y, Z axes | |||
| SAFETY | SAFETY STANDARDS | EAC TP TC 020/2011 approved | ||
| WITHSTAND VOLTAGE | I/P-O/P:1.5KVDC | |||
| ISOLATION RESISTANCE | I/P-O/P: 100M Ohms / 500VDC / 25℃/ 70% RH | |||
| EMC EMISSION | Compliance to BS EN/EN55032 Class A, FCC part 15 Class A, EAC TP TC 020 | |||
| EMC IMMUNITY | Compliance to BS EN/EN61000-4-2,3,4,5,6,8, light industry level, criteria A, EAC TP TC 020 | |||
| OTHERS | REMOTE CONTROL | Power on: R.C ~-Vin > 4.5~5.5VDC or open, Power off : R.C~ -Vin <0.8VDC or short | ||
| MTBF | 100Khrs min. MIL-HDBK-217F (25℃) | |||
| DIMENSION | 50.8*50.8*21.0mm or 2"*2"*0.82" inch (L*W*H) | |||
| PACKING | 110g ; 5pcs/per tube, 140pcs/28 tube/per carton | |||
Meanwell DKA30-12 Series Features
l 2 years warranty
l 2:1 wide input range
l 4:1 wide input range (option)
l 1500VDC l/O isolation
l Built-in EMI filter
l Epoxy encapsulated
l 100% burn-in test
l Trimming output (±10%)
l Remote ON-OFF control
l Cooling by free air convection
l Six-sided shield metal case
l Approvals: FCC/EAC/CE/UKCA
l Protections: Short circuit/Overload
Meanwell DKA30-12 Series Mechanical Diagram
More Information
| Brand | Meanwell |
|---|
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