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QP-320D
110.26
Details
Meanwell QP-320D is AC/DC Enclosed Switching Power Supply. It is equipped with Built-in active PFC function and Built-in remote sense function for CH1 & CH2. CH1 & CH2 can be adjusted from -5% ~ +10%. QP-320D offers the complete protections like Short circuit /Overload/Over voltage/Over temperature. Thanks to 20A peak load capability for 24V channel and 100% full load burn-in test, it could work under low temperature with full load and extremely low no load power consumption. Additionally, it is complied with the international safety regulations and meet the worldwide energy requirements. Considering its high efficiency, long longevity and high reliability, Meanwell QP-320D functions as a high price-to-performance power supply solution for various fields.
Meanwell QP-320D Specifications
| Model | QP-320D | ||||
| Output | OUTPUT NUMBER | CH1 | CH2 | CH3 | CH4 |
| DC VOLTAGE | 5V | 12V | 24V | -12V | |
| RATED CURRENT | 20A | 10A | 3A | 2A | |
| CURRENT RANGE | 2.5-20A | 0-10A | 0.2-5A | 0.2-2A | |
| RATED POWER | 316W | ||||
| PEAK CURRENT | 20A | 10A | 20A | 2A | |
| RIPPLE & NOISE (max.) mVp-p | 100 | 150 | 150 | 150 | |
| VOLTAGE ADJ. RANGE | CH1,2:+10,-5% | ||||
| VOLTAGE TOLERANCE | ±3% | ±3% | +10.-6% | ±10% | |
| LINE REGULATION | ±1% | ±2% | ±2% | ±3% | |
| LOAD REGUL ATION | ±2% | ±3% | ±6% | ±8% | |
| SETUP, RISE TIME | 800ms,50ms/230VAC 3000ms,50ms/115VAC at full load | ||||
| HOLD UP TIME (Typ.) | 16ms at full load | ||||
| Input | VOLTAGE RANGE | 90 ~ 264VAC 127 ~ 370VDC | |||
| FREQUENCY RANGE | 47 ~ 63Hz | ||||
| POWER FACTOR | PF>0.95/230VAC PF>0.98/115VAC at full load | ||||
| EFFICIENCY (Typ.) | 83% | ||||
| AC CURRENT (Typ.) | 4A/115VAC 2A/230VAC | ||||
| INRUSH CURRENT (Typ.) | 25A/115VAC 45A/230VAC | ||||
| LEAKAGE CURRENT | <2mA / 240VAC | ||||
| PROTECTION | OVERLOAD | 105 ~ 150% rated output power | |||
| Protection type : Fold back current limiting, recovers automatically after fault condition is removed | |||||
| OVER VOLTAGE | CH1:5.75 ~ 6.75V | CH2:13.8 ~ 16.2V | |||
| Protection type : Shut down o/p voltage, re-power on to recover | |||||
| OVER TEMPERATURE(OPTION | Shut down o/p voltage, recovers automatically after temperature goes down | ||||
| FUNCTION | POWER GOOD / POWER FAIL | 10ms/1ms | |||
| ENVIRONMENT | WORKING TEMP. | -10 ~ +70℃ (Refer to "Derating Curve") | |||
| WORKING HUMIDITY | 20 ~ 90% RH non-condensing | ||||
| STORAGE TEMP., HUMIDITY | -20 ~ +85℃, 10 ~ 95% RH non-condensing | ||||
| TEMP. COEFFICIENT | ±0.03%/℃ (0 ~ 50℃) | ||||
| VIBRATION | 10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes | ||||
| SAFETY &EMC | SAFETY STANDARDS | UL62368-1, TUV BS EN/EN62368-1, 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, criteria A, EAC TP TC 020 | ||||
| Others | MTBF | 213.5K hrs min. MIL-HDBK-217F (25℃) | |||
| DIMENSION | 215*115*50mm (L*W*H) | ||||
| PACKING | 1.2Kg; 12pcs/15.4Kg/0.9CUFT | ||||
Meanwell QP-320D Features
l 3 years warranty
l Universal AC input 1 Full range
l Built-in active PFC function, PF>0.95
l CH1 & CH2 can be adjusted from -5% ~ +10%
l With power good and fail signal output
l Built-in remote sense function for CH1 & CH2
l LED indicator for power on
l 100% full load burn-in test
l 20A peak load capability for 24V channel
l Protections: Short circuit /Overload/Over voltage/Over temperature
Meanwell QP-320D Mechanical Diagram
More Information
| Brand | Meanwell |
|---|
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