MQF500O系列开放式框架电源（低待机） MQF500O-24S MQF500O-12S MQF500O-48S MQF500O-15S
500瓦功能
MQF500O系列
紧凑尺寸5.03 x 3.0 x 1.38英寸
包装：开放式框架
工作温度：-30~70度
90~264 VAC通用输入范围
远程开/关功能
240瓦，自由空气对流
500瓦，30CFM风扇
内置12V / 0.3A辅助输出
待机5V @ 1A带风扇，@ 0.4A带风扇
效率93％
与P.F.C.功能> 0.94
规范
1.除非另有说明，否则规格在额定输入电压，满载和+ 25°C预热后均有效。
2.用0.1U 50V // 47U 50V陶瓷盖测量。交叉输出
Input Specification | | | Characteristics | Conditions | | | Voltage Range | AC IN | 90 ~ 264 VAC
| | | DC IN | 127 ~ 370 VDC
| | | Frequency | 47 ~ 63 Hz | | | | | | | | | Output Specification | | | Characteristics | Conditions | | | Output Power | 500 Watt (max.) | | | Voltage Accuracy
(Full Load and Nominal Vin) | Single: | ±2% | | | | | | | | | | | Minimum Load (at Full Load) | 3% | | | Line Regulation
(10% to at Full Load) | Single: | ±0.5% | (typ.) | | | | | | | | | | | Load Regulation
(10% to at Full Load)
| Single: | ±1% | (typ.) | | | | | | | | | | | Ripple (20MHz bandwidth) | 12S,15S:160mV (Vp-p)
24S:240mV (Vp-p) | (max.) | | | 48S:480mV (Vp-p) | | | Noise (20MHz bandwidth) | 12S,15S:160mV (Vp-p)
24S:240mV (Vp-p) | (max.) | | | 48S:480mV (Vp-p) | | | Temperature Coefficient | ±0.03% / °C ( 0 °C~50 °C )
±0.06% / °C ( -30 °C~0 °C ) (max.) | | | Short Circuit Protection | Protection level 1 (nominal)：Continuous, Auto recovery
Protection level 2 (instantaneous high current)：Latch | | | | | | | | | General Specification | | | Characteristics | Conditions | | | Switching Frequency | (typ.) | | | Isolation Voltage (Input to Output) | 4000VAC or 5656VDC (min.) | | | Operating Temperature | -30 °C to +70 °C (with derating) | | | Storage Temperature | -35 °C to +85 °C | | | Humidity | 95% RH (max.) | | | Cooling | Free convection / 30 CFM FAN | | | | | | | | | Physical Specification | | | Characteristics | Conditions | | | Dimension (Tolerance ±0.5) | 127.8 x 76.2 x 35.0 mm | | | 5.03 x 3.0 x 1.38 inches | | | Weight | 480 g | | | Case Material | Open Frame | | | | | | | |
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Model No.
(Ordering Part No.) | Input Range | Output Voltage | Output Current | Eff | ( V.AC ) | ( V.DC ) | ( mA ) | ( 效率 ) | Single Output Models | MQF500O-12S | 90 ~ 264 VAC | 12 | 30CFM:41,500
Convection
(at 115 VAC):19,160
(at 230 VAC):20,000 | 90.5 | MQF500O-15S | 90 ~ 264 VAC | 15 | 30CFM:33,300
Convection
(at 115 VAC):14,000
(at 230 VAC):14,660 | 90.5 | MQF500O-24S | 90 ~ 264 VAC | 24 | 30CFM:20,800
Convection
(at 115 VAC):9,580
(at 230 VAC):10,000 | 92 | MQF500O-48S | 90 ~ 264 VAC | 48 | 30CFM:10,410
Convection
(at 115 VAC):4,800
(at 230 VAC):5,000 | 93 | | | |
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| Please refer to the PDF file published on the web site as the final version. | |
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