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Best price 30W 12V -12V Dual Voltage Switching Power Supply
| Model No. : | D-30C |
|---|---|
| Brand Name : | WEHO |
Product description
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| Wattage | 15W~1500W | |
| Features | High number of economic type safety with series 3.3V, 5V, 7.5V, 9V, 12V, 15V, 24V, 27V,36V, 48V | |
| Model No. Date Link | MS Series MS-15W MS-25W MS-35W MS-50W MS-60W MS-100W | |
| S Series S-250W S-300W S-350W S-400W S-500W S-600W | ||
| SCN Series SCN-600W SCN-800W SCN-1000W SCN-1500W | ||
| DR Series DR-30W DR-45W DR-60W DR-75W DR-120W DR-240W | ||
| MDR Series MDR-20W MDR-40W MDR-60W | ||
| LPV Series LPV-15W LPV-20W LPV-30W LPV-50W LPV-60W LPV-100W LPV-150W LPV-200W LPV-250W | ||
| NES Series NES-15W NES-25W NES-35W NES-50W NES-75W NES-100W NES-350W | ||
MODEL | D-30A | D-30B | D-30C | D-30F | |||||
OUTPUT | DC VOLTAGE | 5V | 12V | 5V | 24V | 12V | -12 | 12V | 24V |
CURRENT RANGE | 0.5 ~ 4A | 0 ~ 1A | 0 ~ 2A | 0~ 1A | 0.5 ~ 1.5A | 0.2 ~ 1A | 0.3 ~ 1A | 0.3 ~ 1A | |
RIPPLE & NOISE (max.) | 50mVp-p | 100mVp-p | 50mVp-p | 100mVp-p | 100mVp-p | 100mVp-p | 100mVp-p | 100mVp-p | |
VOLTAGE ADJ. RANGE | CH1 : ±10% | CH2 : ±5% | CH1 : ±10% | CH2 : ±5% | CH1 : ±10% | CH2 : ±5% | CH1 : ±10% | CH2 : ±5% | |
VOLTAGE TOLERANCE | 2.00% | +3,-7% | 2% | +3,-5% | 2.00% | +3,-7% | 2% | +3,-5% | |
LINE REGULATION | 0.50% | 1.00% | 0.50% | 1.00% | 0.50% | 1.00% | 0.50% | 1.00% | |
LOAD REGULATION | 0.50% | 4.00% | 0.50% | 4.00% | 0.50% | 4.00% | 0.50% | 4.00% | |
SETUP, RISE TIME | 200ms, 50ms, 30ms at full load | ||||||||
INPUT | VOLTAGE RANGE | 85 ~ 132VAC / 170 ~ 264VAC selected by switch 240 ~ 370VDC | |||||||
FREQUENCY RANGE | 47 ~ 63Hz | ||||||||
EFFICIENCY (Typ.) | 72% | 74% | 74% | 75% | |||||
AC CURRENT (Typ.) | 0.8A/115VAC 0.45A/230VAC | ||||||||
INRUSH CURRENT (Typ.) | COLD START 18A/115VAC 36A/230VAC | ||||||||
PROTECTION | OVER LOAD | 105 ~ 150% rated output power | |||||||
Protection type : Fold back current limiting, recovers automatically after fault condition is removed. | |||||||||
ENVIRONMENT | WORKING TEMP. | -10 ~ +60oC (Refer to output load derating curve) | |||||||
WORKING HUMIDITY | 20 ~ 90% RH non-condensing | ||||||||
STORAGE TEMP., HUMIDITY | -20 ~ +85oC , 10 ~ 95% RH | ||||||||
TEMP. COEFFICIENT | 0.03%/oC (0 ~ 50oC ) | ||||||||
VIBRATION | 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes | ||||||||
SAFETY &EMC | SAFETY STANDARDS | Design refer to UL1012 |
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WITHSTAND VOLTAGE | I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC | ||||||||
ISOLATION RESISTANCE | I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC | ||||||||
EMI CONDUCTION & RADIATION | Design refer to FCC Part15 J Conduction | ||||||||
OTHERS | MTBF | 417.6K hrs min. MIL-HDBK-217F (25 ) | |||||||
DIMENSION | 129*98*38mm (L*W*H) | ||||||||
PACKING | 0.4Kg; 43*32.5*24CM/45PCS/18KG | ||||||||
Packaging & Shipping we use 4 trips to reinforce our carton, the international standards package methods guaranteed our goods safety during transportation 
Company Information 
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