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SPV-300
95.09
Details
Meanwell SPV-300 Series is 300W Single Output Power Supply with PFC Function and programmable output voltage capability. The entire series is designed low profile for high frequency and has an efficiency reaching up to 86%. By adding an external control signal of 1∼5.5 V DC, the output voltage can be fine-tuned between 20% and 110% of the rated value, which increases the flexibility of the end system user and meets the requirements of equipment that needs to switch between different output voltages. At the same time, SPV-300 series is cooled by a built-in long-life DC fan with on/off control, and provides the complete protection function such as short circuit, over voltage, overload and over temperature. Considering its excellent quality, high reliability, and long lifespan, Meanwell SPV-300 Series serves as an ideal power supply solution for various industrial applications such as LCD panel burn-in systems, IC test equipment, factory automation, mechanical and electrical industries, or any application where output voltage adjustment is often required.
Meanwell SPV-300 Series Model Specifications
| Model | SPV-300-12 | SPV-300-24 | SPV-300-48 | |
| Output | DC VOLTAGE | 12V | 24V | 48V |
| RATED CURRENT | 25A | 12.5A | 6.25A | |
| CURRENT RANGE | 0-25 | 0-12.5A | 0-6.25A | |
| RATED POWER | 300W | 300W | 300W | |
| RIPPLE & NOISE (max.) | 150 mVp-p | 150 mVp-p | 240 mVp-p | |
| VOLTAGE ADJ. RANGE | 10.8-13.2V | 20-26.4V | 41-52.8V | |
| VOLTAGE TOLERANCE | ±1% | ±1% | ±1% | |
| LINE REGUL ATION | ±0.3% | ±0.2% | ±0.2% | |
| LOAD REGULATION | ±0.5% | ±0.5% | ±0.5% | |
| SETUP, RISE TIME | 800ms, 50ms/230VAC 2500ms, 50ms/115VAC at full load | |||
| HOLD UP TIME | 16ms/230VAC 16ms/115VAC at full load | |||
| Input | VOLTAGE RANGE | 88 ~ 264VAC 124 ~ 370VDC | ||
| FREQUENCY RANGE | 47 ~ 63Hz | |||
| POWER FACTOR (Typ.) | PF>0.95/230VAC PF>0.98/115VAC at full load | |||
| EFFICIENCY (Typ.) | 83.50% | 85.00% | 86.50% | |
| AC CURRENT (Typ.) | 3.6A/115VAC 1.8A/230VAC | |||
| INRUSH CURRENT (Typ. ) | 20A/115VAC 45A/230VAC | |||
| LEAKAGE CURR ENT | <1mA / 240VAC | |||
| OVERLOAD | 105 ~ 135% rated output power | |||
| Protection type : Constant current limiting, recovers automatically after fault condition is removed | ||||
| OVER VOLTAGE | 13.8 ~ 16.2V | 27.6 ~ 32.4V | 57.6 ~ 67.2V | |
| Protection type : Shut down o/p voltage, re-power on to recover | ||||
| OVER TEMPERATURE | Shut down o/p voltage, recovers automatically after temperature goes down | |||
| FUNCTION | REMOTE CONTROL | 4 ~ 10VDC power off, <0 ~ 0.8VDC power on | ||
| OUTPUT VOLTAGE TRIM | 2.4 ~ 13.2V | 4.8 ~ 26.4V | 9.6 ~ 52.8V | |
| ENVIRONMENT | WORKING TEMP | -20 ~ +65℃ (Refer to "Derating Curve") | ||
| WORKING HUMIDITY | 20 ~ 90% RH non-condensing | |||
| STORAGE TEMP., HUMIDITY | -40 ~ +85℃, 10 ~ 95% RH non-condensing | |||
| TEMP. COEFFICIENT | ±0.03%/℃ (0 ~ 50℃) | |||
| SAFETY &EMC | VIBRATION | 10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes | ||
| SAFETY STANDARDS | UL60950-1, TUV BS EN/EN60950-1, EAC TP TC 004 approved | |||
| 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 / 25℃/ 70% RH | |||
| EMC EMISSION | Compliance to BS EN/EN55032 (CISPR32) 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/EN55024, light industry level, EAC TP TC 020 | |||
| Others | MTBF | 2116.3K hrs min. Telcordia SR-332 (Bellcore) ; 210.6K hrs min. MIL-HDBK-217F (25℃) | ||
| DIMENSION | 215*115*50mm (L*W*H) | |||
| PACKING | 1.1Kg; 12pcs/14Kg/0.92CUFT | |||
Meanwell SPV-300 Series Features
l Universal AC input / Full range
l Built-in active PFC function, PF>0.95
l Protections: Short circuit/Overload/Over voltage/Over temperature
l Forced air cooling by built-in DC Fan
l Output voltage programmable from 20~1101 by 1 ~5.5VDC external control signal
l Built-in remote ON-OFF control
l Built-in fan speed control
l Fixed switching frequency at 100KHz
l 3 years warranty
Meanwell SPV-300 Series Mechanical Diagram
More Information
| Brand | Meanwell |
|---|
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