ARCH开关电源U型120W系列 MQF120U-24S MQF120U-12SMQF120U-48S
详细信息
| | 品牌：ARCH | | 类型：AC/DC电源 | | 输入电压：AC90-264 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--48V V | | 工作效率：92 % | | 型号：MQF120U-48S | |
开关电源U
型120W
系列 MQF120U-24S MQF120U-12S MQF120U-48S
120
瓦
U
型支架开关PSU
U
型支架开关电源
通用输入范围90-264VAC
，47-63 Hz
自由空气对流冷却
90
瓦和120
瓦，带10CFM
空气
紧凑尺寸：3.15 x 2.35 x 1.5
英寸
4000VAC
输入至输出2MOPP
绝缘
效率91
％
与P.F.C.
功能> 0.9
<0.3W
空载输入功率
（有PE
）和（无PE
）配置的EMI
考虑到适当的系统考虑，适合高炉应用
三年产品保固
除非另有说明，否则规格在标称输入电压，预热时间为+ 25
°C
时。
用0.1U 50V // 47U 50V
陶瓷电容测量 交叉输出。
Model No.
(Ordering Part No.) |
Input Range |
Output Voltage |
Output Current |
Eff |
| ( V.AC ) |
( V.DC ) |
( mA ) |
( 效率 ) |
| Single Output Models |
| MQF120U-12S |
90 ~ 264 VAC |
12 |
10CFM:10,000
Convection:7500 |
90 |
| MQF120U-24S |
90 ~ 264 VAC |
24 |
10CFM:5000
Convection:3750 |
90 |
| MQF120U-48S |
90 ~ 264 VAC |
48 |
10CFM:2500
Convection:1875 |
91 |
| Input Specifications / 輸入規格 |
| Voltage |
90~264 VAC |
|
| Frequency |
47-63 Hz |
|
| |
|
|
| Output Specifications / 輸出規格 |
| Power |
120 |
(max.) |
| Voltage |
12, 24, 48 |
|
| Voltage Adj Range |
±10% Output Voltage |
|
Voltage Accuracy
(Full Load and Nominal Vin) |
±2% |
|
Minimum Load
(at Full Load) |
1% |
|
Line Regulation
(LL to HL at Full Load) |
±1% |
(typ.) |
| Load Regulation |
±1% |
(typ.) |
| Ripple & Noise |
12S:160mV (Vp-p)
---------------------------------
others:1% Vout |
(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 |
±0.05% / °C |
| Altitude During Operation |
5000m |
| Humidity |
95% RH |
| Atmospheric Pressure |
56 kPa to 106 kPa |
| Vibration |
IEC60068-2-27
(10~500Hz, 2G 10min./1cycle,60min. each along X, Y, Z axes) |
| Shock |
IEC60068-2-6 |
| |
|
| SAFETY & EMC |
Isolation Voltage
(Input to Output) |
4000VAC or 5656VDC |
| |
|
| |
|
|
| Others / 其他 |
Dimension
(Tolerance ±0.5mm) |
80.0 x 59.7 x 38.0 mm
3.15 x 2.35 x 1.5 inches |
| Weight |
246 g |
| Case Material |
Aluminum |
| Cooling Method |
Free convection /
10 CFM FAN |
| |
|
|
|
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