參數(shù)資料
        型號: LK1301-9ERD3B1
        元件分類: 電源模塊
        英文描述: 1-OUTPUT 150 W AC-DC REG PWR SUPPLY MODULE
        封裝: METAL, CASE K02, MODULE
        文件頁數(shù): 9/27頁
        文件大?。?/td> 640K
        代理商: LK1301-9ERD3B1
        K-Family
        DC-DC Converters >100 W
        Rugged Environment
        8 - 18
        Edition 2/96 - Melcher AG
        MELCHER
        The Power Partners.
        8.1
        Programmable Output Voltage (R-Function) continued
        Fig. 17a
        AK...LK 2000 with H15 connector. R-input for output volt-
        age control. Wiring for output voltage 24 V or 30 V or 48 V
        with main and second output connected in series.
        Fig. 17b
        AK...LK 2000 with H15 connector. R-input for output volt-
        age control. Wiring for output voltage 12 V or 15 V or
        24 V with main and second output connected in parallel.
        Fig. 17c
        AK...LK 2000 with H15 connector. R-input for output volt-
        age control. Wiring of main and second output for two
        symmetrical output voltages Uo1 and Uo2: ±12 V or ±15 V
        or
        ±24 V.
        R'ext
        Rext
        14
        16
        Vo1–
        Vo1+
        R
        Vo2–
        Vo2+
        12
        10
        8
        6
        4
        +
        Uo1
        12 V
        15 V
        24 V
        1
        R'ext
        Rext
        14
        16
        Vo1–
        Vo1+
        R
        Vo2–
        Vo2+
        12
        10
        8
        6
        4
        Uo2
        0 V
        –12/–15/–24 V
        +12/+15/+24 V
        Uo1
        1
        +
        R'ext
        Rext
        14
        16
        Vo1–
        Vo1+
        R
        Vo2–
        Vo2+
        12
        10
        8
        6
        4
        Uo1
        +24/+30/+48 V
        +12/+15/+24 V
        0 V
        Uo2
        1
        2
        +
        R'ext
        Rext
        14
        16
        Vo1–
        Vo1+
        R
        Vo2–
        Vo2+
        12
        10
        8
        6
        4
        +
        Uo1
        24 V
        30 V
        48 V
        1
        2
        Fig. 17d
        AK...LK 2000 with H15 connector. R-input for output volt-
        age control. Wiring of main and second output for two
        output voltages Uo1 and Uo2: +12 V and +24 V or +15 V
        and +30 V or +24 V and +48 V.
        Fig. 17e
        AK...LK 2000 with H15 connector. R-input for output volt-
        age control. Wiring of main and second output for two out-
        put voltages Uo1 and Uo2: 12 V/12 V or 15 V/15 V or
        24 V/24 V, the outputs are galvanically isolated.
        R'ext
        Rext
        14
        16
        Vo1–
        Vo1+
        R
        Vo2–
        Vo2+
        12
        10
        8
        6
        4
        +
        Uo2
        12 V
        15 V
        24 V
        +
        12 V
        15 V
        24 V
        Uo1
        1
        Remarks:
        Double output units tted with H-15 connectors have the
        output pins of the second output, pins 4/6 and 8/10, inter-
        nally paralleled.
        It is recommended that pins 4/6 and 8/10 be directly paral-
        leled at the female connector as well to reduce the voltage
        drop across the connector.
        Please note:
        Uo2 varies depending upon its own load and
        the load on output 1.
        1 A ceramic multilayer capacitor connected across the output
        lines reduces ripple and spikes.
        2 Shortest possible wiring for series connection at the female con-
        nector
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