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  • Pcb Mount Encapsulated Module Dc Ac Power Supplies - China

    price: contact company for price

    Key Specifications/ Special Features:

    Model Number: VR10- 48S75

    Output Voltage: 75V

    Output Mode: Single

    Input Voltage: 24V、 48V

    Input Voltage Range: 18~ 36V, 36~ 72V

    2: 1 Wide Input Range

    Industrial standard pin- out

    Set point Accuracy: ±5Vac ( Max)

    Trim Range: 65Vac~ 85Vac ( C01 Only)

    Line Regulation: ±0.5% ( Max)

    Load Regulation: ±1% ( Max)

    Frequency: 25Hz ( 22Hz~ 28Hz)

    Total Harmonic Distortin: ±2% ( Norm) , ±5% ( Max)

    Isolation Voltage≥ 500 Vdc ( Input- Output, Input- Case, Output- Case)

    Switching Frequency: 250KHz

    Efficiency: 84%

    Hand Soldering Time: 5s

    MTBF: 1000000h ( Bellcore TR332, 25℃ )

    Operating Temperature: - 25℃ to +90℃ ( Military Grade: - 43℃ to +105℃ )

    Storage Temperature: - 55℃ to +125℃

    Cooling: Natural Convection Cooling

    Relative Humidity: 10% to 90%

    Short- Circuit Protection

    Sine Wave Output

    Low THD

    Input Overvoltage、 Undervoltage Protection

    Control and Trim Functions

    Sizes: 31( W) x 26( L) x 7.5mm ( H)


    Company Contact:


    • Phone: 86010684770841030

    • Address: 221, Changping Road, DingFuHuangZhuang Village, Hu, Beijing, China

    • Email: Email

    Published date: May 27, 2014 -

    • Business Description: we are the supplier of all kinds of power supplies,dc dc converters, ac

      dc inverters and dc ac converters, transformers and electronic ballasts.

      Our company provides not only different kind of power supply equipment for large telecom operators, but also power supplies for the relevant supporting manufactures

      We strict implement the operation guideline of Leading Technology, Reliable Quality, Satisfactory Service and Customer First and our products have successively passed ISO9001 Quality System Certifications and formed the perfect quality management system.

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