品牌46 型號AC-DC軍用模塊電源 輸出電流A輸入電壓V輸出電壓V輸出功率W頻率范圍HZ產品認證 產品名稱:AC-DC軍用模塊電源產品品牌:產品型號:產品規(guī)格:顏色:價格:¥ 產地:簡要描述:Product Description: Use of SMT technology, small size, light weight; With plastic shell, high security; Copper Pidian internal lining, epoxy potting, with good performance and three anti-electromagnetic shielding; Fast dynamic response; Input and output isolation; Short circuit, over current protection; Natural air cooling, multi-output were connected. Input characteristics: Voltage range of 220VAC (nominal) 165V ~ 265V Output characteristics: Output voltage: 3.3V ~ 36V optional or demand between the custom; Output power: 1W ~ 20W Of outputs: single, dual, three-way optional; Output Accuracy: ± 1% Conversion efficiency: 75% ~ 87% Output ripple: Vp-p ≤ 1% Voltage regulation rate: ≤ 0.5% Load regulation: ≤ 1% Note: The above parameters are in nominal input voltage of the pure resistive load and 25 ℃ measured at room temperature. Safety features: Isolation Voltage: Input / shell DC500V Output / Shell DC500V Input / Output DC500V Insulation resistance: Input / shell DC250V ≥ 100MΩ Output / Case DC250V ≥ 100MΩ Input / Output DC250V ≥ 100MΩ Environmental characteristics: Operating temperature: industrial products: -25 ℃ ~ 85 ℃ Military products: -40 ℃ ~ 85 ℃ Storage temperature: industrial products: -40 ℃ ~ 105 ℃ Military products: -55 ℃ ~ 105 ℃ 詳細內容: 產品描述:
采用SMT技術、體積小、重量輕;
采用塑封外殼,高安全性;
內部銅皮墊襯、環(huán)氧樹脂灌封,具有良好的三防性能及電磁屏蔽性能;
快速動態(tài)響應;
輸入與輸出隔離;
具有短路、過流保護;
自然空氣冷卻,多路輸出可共地連接。輸入特性:
電壓范圍 220VAC(額定值) 165V~265V
輸出特性:
輸出電壓:3.3V~36V之間任選或按需訂制;
輸出功率:1W~20W
輸出路數(shù):單路、雙路、三路任選;
輸出精度:±1%
轉換效率:75%~87%
輸出紋波:Vp-p≤1%
電壓調整率:≤0.5%
負載調整率:≤1%
注:以上參數(shù)均在標稱輸入電壓、純阻性負載和25℃室溫環(huán)境時測定。
安全特性:
隔離電壓:輸入/外殼 DC500V
輸出/外殼 DC500V
輸入/輸出 DC500V
絕緣電阻:輸入/外殼 DC250V≥100MΩ
輸出/外殼 DC250V≥100MΩ
輸入/輸出 DC250V≥100MΩ
環(huán)境特性:
工作溫度:工 業(yè) 品:-25℃~ 85℃
軍 用 品:-40℃~ 85℃
存儲溫度:工 業(yè) 品:-40℃~ 105℃
軍 用 品:-55℃~ 105℃