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SPV-300-12
95.09
Details
Meanwell SPV-300-12 is 300W Single Output Power Supply with 12V25A0-25300W150 mVp-p10.8-13.2V. The product is designed low profile for high frequency and has an efficiency reaching up to 86%, and equipped with PFC Function and programmable output voltage capability. 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. Apart from them, SPV-300-12 is cooled by a built-in long-life DC fan with on/off control, and offers the complete protection function such as short circuit, over voltage, overload and over temperature. Due to its excellent quality, high reliability, and long lifespan, Meanwell SPV-300-12 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-300-12 Specifications
| Model | SPV-300-12 | |
| Output | DC VOLTAGE | 12V |
| RATED CURRENT | 25A | |
| CURRENT RANGE | 0-25 | |
| RATED POWER | 300W | |
| RIPPLE & NOISE (max.) | 150 mVp-p | |
| VOLTAGE ADJ. RANGE | 10.8-13.2V | |
| VOLTAGE TOLERANCE | ±1% | |
| LINE REGUL ATION | ±0.3% | |
| LOAD REGULATION | ±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% | |
| 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 | |
| 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 | |
| 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-300-12 Features
l 3 years warranty
l Built-in remote ON-OFF control
l Built-in fan speed control
l Fixed switching frequency at 100KHz
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
Meanwell SPV-300-12 Mechanical Diagram
More Information
| Brand | Meanwell |
|---|
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