AQF120E-180W Series AC/DC开关电源
详细信息
| | 品牌：ARCH | | 类型：AC/DC电源 | | 输入电压：AC85-264 V | |
| | 输出功率：120 W | | 调制方式：脉冲宽度调制（PWM)式 | | 晶体管连接方式：单端式 | |
| | 输出电压：DC12-48 V | | 工作效率：86 % | | 型号：AQF120E-12S,AQF120E-24S | |
| AQF120E-180W Series ( AC-DC Switching Power Supply -----Enclosed |
| Green Power -----【High Efficiency 】 |
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Feature |
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120 W ~ 180 Watts |
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Compact Size in 5.0 x 3.24 x 1.5 inches |
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Package: Enclosed |
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Operating Temperature: -25~70 degrees |
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90~264 VAC Universal Input Rang (80~274 VAC with Derating) |
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4000 VAC Input to Output Isolation |
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180 Watt with 18CFM FAN |
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High Efficiency up to 93% |
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With P.F.C. Function >0.95 |
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120 Watt with Free Air Convection |
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| Safety Approval： |
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1.All specifications valid at nominal input voltage,full load and +25°C after warm-up time unless otherwise stated.
2.Measured with 0.1U 50V // 47U 50V Ceramic Cap. Cross to output |
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| Input Specification |
| Characteristics |
Conditions |
| Voltage Range |
AC IN |
90 ~ 264 VAC
( 80-274 VAC with Derating )
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| DC IN |
120 ~ 370 VDC
( 110-390 VDC with Derating ) |
| Frequency |
47 ~ 63 Hz |
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| Output Specification |
| Characteristics |
Conditions |
| Output Power |
120 W ~ 180 Watt (max.) |
Voltage Accuracy
(Full Load and Nominal Vin) |
Single: |
±2% |
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| Minimum Load (at Full Load) |
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Line Regulation
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Single: |
±1% |
(typ.) |
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Load Regulation
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Single: |
±1% |
(typ.) |
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| Ripple (20MHz bandwidth) |
12S:50mV (Vp-p) |
(max.) |
| 15S,24S:100mV (Vp-p) |
| Noise (20MHz bandwidth) |
12S:50mV (Vp-p) |
(max.) |
| 15S,24S:100mV (Vp-p) |
| Temperature Coefficient |
±0.03% / °C ( 0 °C~50 °C ) (max.) |
| Short Circuit Protection |
Auto recovery |
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| General Specification |
| Characteristics |
Conditions |
| Switching Frequency |
100K Hz (typ.) |
| Isolation Voltage (Input to Output) |
4000 VAC (min.) |
| Operating Temperature |
-25 °C to +70°C (with derating) |
| Storage Temperature |
-25°C to +85°C |
| Humidity |
95% RH (max.) |
| Cooling |
Free air convection |
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| Physical Specification |
| Characteristics |
Conditions |
| Dimension (Tolerance ±0.5) |
127.0 x 82.2 x 38.1 mm |
| 5.0 x 3.24 x 1.5 inches |
| Weight |
400 g |
| Case Material |
Enclosed |
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| Model |
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