ARCH小尺寸開關電源ARF240O-12S ARF240O-24S ARF240O-48S
240瓦NEW
開架式ITE開關PSU
開架式開關電源
通用輸入范圍90-264VAC
240瓦,帶8CFM強制空氣
180W帶傳導冷卻
自然對流160瓦
緊湊尺寸:4.02 x 2.05 x 1.09英寸
效率94%
空載功耗<0.5W
內置12V / 0.5A風扇電源
-30°C至+ 80°C寬范圍工作溫度
工作海拔5000M
主動PFC功能
I / O絕緣電壓4000VAC
三年產品保固
除非另有說明,否則規格均在標稱輸入電壓,+ 25°C的預熱時間后。
用0.1U 50V // 47U 50V陶瓷電容測量交叉輸出。
我們保留在不事先通知的情況下對產品材料和規格進行更改的權利,并同意改進可靠性,功能或設計或其他方式。
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Input Specifications / 輸入規格 |
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Voltage |
90~264 VAC |
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Frequency |
47-63 Hz |
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Inrush Current (<2ms) |
<45 A (115 VAC) / |
( .) |
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Leakage Current |
<0.1 mA / 264 VAC (Touch Current) |
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Output Specifications / 輸出規格 |
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Power |
240 |
( ) |
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Voltage |
12, 24, 48 |
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Voltage Adj Range |
±5% Output Voltage |
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Voltage Accuracy |
±2% |
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Minimum Load |
1% |
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Line Regulation |
±1% |
(typ.) |
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Load Regulation |
±1% |
(typ.) |
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Ripple & Noise |
1% Vout |
(.) |
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Protection / 保護規格 |
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Over Power Protection |
Auto recovery(110-210%), Hiccup mode |
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Over Voltage Protection |
Auto recovery |
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Overt Temperature Protection |
Auto recovery |
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Short Circuit Protection |
Protection level 1 (nominal): |
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Environment Specification / 環境規格 |
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Operating Temperature |
-30 °C to +80 °C |
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Storage Temperature |
-30 °C to +80 °C |
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Temperature Coefficient |
±0.05% / °C |
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Altitude During Operation |
5000m |
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Humidity |
20~90% RH |
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SAFETY & EMC |
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Isolation Voltage |
4000VAC or 5656VDC |
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Others / 其他 |
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Dimensions |
101.9 x 52.1 x 27.6 mm |
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Weight |
220 g |
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Cooling Method |
Natural Convection / |
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ARF240O-12S
ARF240O-24S
ARF240O-48S
