ARCH开放式开关电源 效率93％ MQF500O-24S MQF500O-12S
详细信息
| | 品牌：ARCH | | 类型：AC/DC电源 | | 输入电压：AC90-264 V | |
| | 输出功率：500 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：12V--48V V | | 工作效率：93 % | | 型号：MQF500O-48S MQF500O-15S | |
开放式开关电源 效率93
％ MQF500O-24S MQF500O-12S MQF500O-48S MQF500O-15S
500
瓦
开放式ITE
交换PSU
通用输入范围90-264VAC
，47-63 Hz
240
瓦，具有自由空气对流
500
瓦30CFM
风扇
紧凑尺寸：5.03 x 3.0 x 1.38
英寸
远程开/
关功能
内置12V / 0.3A
辅助输出
带风扇的待机5V @ 1A
，带风扇的@ 0.4A
效率93
％
与P.F.C.
功能> 0.94
可选的当前共享功能（15S
除外）
三年产品保固
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 |
| |
| |
| |
| Input Specifications / 輸入規格 |
| Voltage |
90~264 VAC or 127~370 VDC |
|
| Frequency |
47-63 Hz |
|
| |
|
|
| Output Specifications / 輸出規格 |
| Power |
500 |
(max.) |
| Voltage |
12, 15, 24, 48 |
|
| Voltage Adj Range |
±4% Output Voltage |
|
| |
|
|
| Ripple & Noise |
12S,15S:160mV (Vp-p)
---------------------------------
24S:240mV (Vp-p)
---------------------------------
48S:480mV (Vp-p) |
(max.) |
| Short Circuit Protection |
Protection level 1 (nominal)：
Continuous, Auto recovery
Protection level 2 (instantaneous high current)：
Latch |
| Environment Specification / 環境規格 |
| Operating Temperature |
-30 °C to +70 °C |
| Storage Temperature |
-30 °C to +85 °C |
| Temperature Coefficient |
±0.03% / °C ( 0 °C~50 °C )
±0.06% / °C ( -30 °C~0 °C ) |
| Altitude During Operation |
5000m |
| Humidity |
95% RH |
| Atmospheric Pressure |
56 kPa to 106 kPa |
| |
|
| Others / 其他 |
Dimension
(Tolerance ±0.5mm) |
127.8 x 76.2 x 35.0 mm
5.03 x 3.0 x 1.38 inches |
| Weight |
480 g |
| Cooling Method |
Free convection /
30 CFM FAN |
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