參數(shù)資料
        型號: LS2540-7RD1
        廠商: POWER-ONE INC
        元件分類: 電源模塊
        英文描述: 2-OUTPUT AC-DC REG PWR SUPPLY MODULE
        封裝: HEAT SINK, METAL, CASE S02, MODULE
        文件頁數(shù): 8/33頁
        文件大?。?/td> 438K
        代理商: LS2540-7RD1
        S Series Data Sheet
        100 Watt AC-DC and DC-DC Converters
        APR 26, 2006 revised to SEP 25, 2006
        Page 16 of 33
        www.power-one.com
        Fig. 19a
        Typical disturbance voltage (peak) at the input according to
        EN 55011/22, measured at Vi nom and Io nom (DK1301-7R).
        Fig. 19b
        Typical disturbance voltage (peak) at the input according to
        EN 55011/22, measured at Vi = 230 VAC and Io nom,
        (LK1001-7RD9B1).
        CS1601-7R, Peak Vi+, Conducted 0,15 ÷ 30 MHz, Divina, 2006-10-01
        0
        10
        20
        30
        40
        50
        60
        70
        80
        0.2
        0.5
        1
        2
        5
        10
        20 MHz
        EN 55022 B
        dBμV
        0
        10
        20
        30
        40
        50
        60
        70
        80
        dBμV
        LS1301-7R, Peak Vi+, Conducted 0,15 ÷ 30 MHz, Divina, 2006-11-01
        EN 55022 B
        0.2
        0.5
        1
        2
        5
        10
        20 MHz
        50
        40
        30
        20
        10
        0
        30
        50
        100
        200
        500
        1000
        [dB
        μV/m]
        [MHz]
        A
        B
        07077
        Fig. 19c
        Typical radiated electromagnetic field strength (quasi-peak)
        according to EN 55011/22, normalized to a distance of 10 m,
        measured at Vi nom and Io nom.
        Electromagnetic Emission
        Note: The Railway Standard, EN50121-3-2:2000 table 3, imposes
        much higher limits, which are by far fulfilled.
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