IS200VTURH2BAC燃機模塊
單個大功率 AC/DC 轉換器的運行功率高于多個較小轉換器的運行功率。盡管單個電源都盡可能保持較低的內部功耗,但多個電源的內部功耗仍會疊加起來。例如,如果一個設備機架裝了十二個獨立的 100W 電源,每個電源的內部功耗為 2W,總損耗加起來為 24W。相較之下,一個大型轉換器的損耗僅 2W。如果齒輪托盤連續運行,每年可節省約 200 kWh。RACM1200 的空載功耗為 0.75W(主輸出關閉,輔助輸出保持運作),滿足「80 Plus Platinum」和「Ecodesign Lot 6」的效率要求。
IS200VTURH2BAC燃機模塊輸入電壓范圍為 85VAC 至 264VAC。RACM1200-V 提供 1000W 輸出功率,配備接觸式冷卻的金屬外殼,體積僅 102mm x 229mm x 40mm。輸出功率可達1200W并維持10秒以上。然而,若要 1200W 連續輸出就需要配備風扇并確保有2.5m/s的空氣流動。風扇可由用戶控制,為此提供了一個可控的輔助輸出以進行溫度管理。RACM1200-V的重要數據
輸出功率:40°C環境溫度和230V輸入電壓的輸出功率為1000W;使用風扇或短峰值負載可達1200W。包含連接器的尺寸(長x寬x高):228.0mm x 96.2mm x 40.0mm; 其他供應商產品的連接器會受到機械沖擊。輸入電壓:85V至264V
輸出電壓:
24V類型可通過DIP開關在100mV至28V的范圍內進行調節。
48V類型可通過DIP開關在200mV至56V的范圍內進行調節。
最大輸出電流:50A @ 24V、25A @ 48V。
主輸出和輔助電壓的保護功能:
-過載保護、自動復位
-過電流和短路保護、自動復位
-過熱保護、自動重啟
溫度范圍:-40°C至80°C,50°C開始降額;請詳見數據表
在40°C環境溫度下的使用壽命:88,000小時
最大輸出電壓紋波:輸出電壓的1%
輸出電壓容差:25%°C通常為1%,在更高的溫度下最多±2%
標準認證:IEC/EN 62368、UL/IEC/EN 60601
符合IEC/EN 61558-2-16、IEC61010-1以及IEC62477-1 OVC II最高2000m
通過鋁基板或強制氣流進行冷卻。
The minimum spacing of wires is mainly determined by the insulation resistance and breakdown voltage between wires in the worst case. For integrated circuits, especially digital circuits, as long as the technology allows, the spacing can be less than 0.1 ~ 0.2 mm.③ The bend of printed wire is generally circular arc, and the right angle or included angle will affect the electrical performance in high-frequency circuit. In addition, try to avoid using large-area copper foil, otherwise, copper foil expansion and falling off will easily occur when heated for a long time. When a large area of copper foil must be used, it is best to use a grid shape, which is conducive to eliminating the volatile gas generated by the heating of the adhesive between the copper foil and the substrate.
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