詳細(xì)介紹
240瓦NEW
封閉式ITE開關(guān)PSU
封閉式開關(guān)電源
通用輸入范圍90-264VAC
240瓦,帶8CFM強制空氣和自然對流
緊湊尺寸:4.1 x 2.46 x 1.54英寸
效率94%
空載功耗<0.5W
-30°C至+ 80°C范圍工作溫度
工作海拔5000M
主動PFC功能
I / O絕緣電壓4000VAC
三年產(chǎn)品保固
除非另有說明,否則規(guī)格均在標(biāo)稱輸入電壓,+ 25°C的預(yù)熱時間。
用0.1U 50V // 47U 50V陶瓷電容測量 交叉輸出。
Input Specifications / 輸入規(guī)格 | ||
Voltage | 90~264 VAC | |
Frequency | 47-63 Hz | |
Inrush Current (<2ms) | <45 A (115 VAC) / <90 A (230 VAC) | (max.) |
Leakage Current | <0.1 mA / 264 VAC (Touch Current) | (max.) |
Output Specifications / 輸出規(guī)格 | ||
Power | 240 | (max.) |
Voltage | 12, 24, 48V | |
Voltage Adj Range | ±5% Output Voltage | |
Protection / 保護規(guī)格 | ||
Over Power Protection | Auto recovery(110-210%), Hiccup mode | |
Over Voltage Protection | Auto recovery | |
Overt Temperature Protection | Auto recovery | |
Short Circuit Protection | Protection level 1 (nominal): Continuous, Auto recovery Protection level 2 (instantaneous high current): Latch | |
Environment Specification / 環(huán)境規(guī)格 | ||
---|---|---|
Operating Temperature | -30 °C to +80 °C | |
Storage Temperature | -30 °C to +80 °C | |
Temperature Coefficient | ±0.05% / °C | |
Altitude During Operation | 5000m | |
Humidity | 20~90% RH | |
Others / 其他 | ||
Dimensions (Tolerance ±0.5mm) | 104.0 x 62.5 x 39.2 mm 4.1 x 2.46 x 1.54 inches | |
Weight | 365 g | |
Cooling Method | Natural Convection / Conduction Cooling / 8CFM FAN |
ARF240E-24S
ARF240E-48S