參數(shù)資料
    型號(hào)： LK1001-9EPD7TB1
    元件分類(lèi)： 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(yè)數(shù)： 24/27頁(yè)
    文件大?。?/td> 640K
    代理商： LK1001-9EPD7TB1
    Rugged Environment
    DC-DC Converters >100 W
    K-Family
    Edition 2/96 - Melcher AG
    8 - 7
    MELCHER
    The Power Partners.
    8.1
    Table 4b: Input data
    Input
    EK
    FK
    LK
    Characteristics
    Conditions
    min
    typ
    max
    min
    typ
    max
    min
    typ
    max
    Unit
    Ui
    Input voltage range
    Io = 0…Io nom
    –
    85
    264
    V AC
    TC min…TC max
    67
    385
    20
    100
    88
    372
    V DC
    Ui nom Input voltage (nominal)
    220
    48
    310
    Ii
    Input current
    Ui nom, Io nom 1
    0.8
    3.75
    0.6
    A
    Pi0
    No-load input power
    Ui min…Ui max
    2.5
    W
    Pi inh
    Idle input power
    unit inhibited
    1.5
    Ri
    Input resistance
    TC = 25
    °C
    180
    70
    480
    m
    RNTC
    NTC resistance 2
    TC = 25°C
    3200
    – 3
    3200
    Ci
    Input capacitance
    210
    400
    1200
    1800
    210
    400
    F
    Ui RFI
    Conducted input RFI
    EN 55022
    B
    Radiated input RFI
    B
    Ui abs
    Input voltage limits
    0
    400
    0
    110
    –400
    400
    V DC
    (without damage)
    F
    Fuse rating (nominal)
    see Input Fuse
    4.0
    16.0
    4.0
    A
    1 With double output modules, both outputs loaded with Io nom.
    2 Valid for -7, -6, -5 versions with NTC, (-9 versions exclude the NTC). Initial switch-on cycle. Subsequent switch-on/off cycles increase
    the inrush current peak value.
    3 AK, BK and FK types have no NTC (inrush current limiter) fitted.
    4 1 s max., duty cycle 1% max.
    Table 4a: Input data
    Input
    AK
    BK
    CK
    DK
    Characteristics
    Conditions
    min
    typ
    max
    min
    typ
    max
    min
    typ
    max
    min
    typ
    max
    Unit
    Ui
    Input voltage range
    Io = 0…Io nom
    8
    35
    14
    70
    28
    140
    44
    220 V DC
    Ui nom
    Input voltage (nominal)
    TC min…TC max
    15
    30
    60
    110
    I i
    Input current
    Ui nom, Io nom 1
    9.0
    6.0
    3.0
    1.6
    A
    Pi0
    No-load input power
    Ui min…Ui max
    2.5
    W
    Pi inh
    Idle input power
    unit inhibited
    1.5
    Ri
    Input resistance
    TC = 25
    °C
    65
    100
    150
    170
    m
    RNTC
    NTC resistance 2
    TC = 25
    °C– 3
    – 3
    800
    1600
    Ci
    Input capacitance
    830
    1250 300
    450
    660
    1000 260
    400
    F
    Ui RFI
    Conducted input RFI
    EN 55022
    ABBB
    Radiated input RFI
    >A
    B
    Ui abs
    Input voltage limits
    0
    40
    0
    80
    0
    154
    0
    400 4 V DC
    (without damage)
    F
    Fuse rating (nominal)
    see Input Fuse
    30.0
    25.0
    12.5
    8.0
    A
    Electrical Input Data
    General Conditions
    –
    TA = 25°C, unless TC is specified.
    – Pin 18 connected to pin 14,
    Uo adjusted to Uo nom (option P); R input not connected.
    – Sense line pins S+ and S– connected to Vo+ and Vo– respectively.
    Note: EK types with an input voltage range of 67...385 V DC are available upon request.
    Remarks: LK types may be operated in AC mode within a frequency range of 47...440 Hz. Above 70 Hz (at
    Ui = 264 V AC)
    the earth leakage current may exceed 3.5 mA as specified in IEC 950. The built-in Y capacitors are specified for frequen-
    cies up to 100 Hz. Above 350 Hz the input voltage should not exceed 200 V AC, due to the built-in X capacitors.
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