• Institute
  • AC to DC Power Supplies / SMPS – 1.5Kw – 3Kw

    Specifications

    MODEL                                    : PS6KW4850A
    Modular Swappable Design          Individual Unit of 48V 25A output.

    INPUT
    I/P                                        : 230V AC, 1-Ph, 40-60Hz
    Range                                    : 180-270V AC
    Fuse Protection.
    I/P MOV
    Soft Start
    Inrush current                      : —

    OUTPUT
    Nominal Voltage                     : 48V DC
    Voltage Range                        :
    Current                                  : 50A
    Line Regulation                       : +/- 0.5%
    Load Regulation                      : +/- 1%
    Ripple                                    : +/- 1% (P-P)
    Noise                                     : +/- 1%
    Protections                            : a) Overload Protection auto recovery type.
    b) Short circuit protection auto recovery type.
    c) OVP Protection Latching type.
    d) Over temperature auto recovery type.
    Current Limit.

    ENVIRONMENTAL 
    Operating temperature upto 500 C.
    Humidity                               : < 95% Rh
    IP 21

    GENERAL
    Built in Power Factor Correction- 0.99
    Isolation                              : Input to Output – 1.5KV
    Input to Earth – 1.5KV
    Output to Earth- 500V
    MTBF                                  : 50K Hrs to MIL
    Efficiency                           
    Potential Free Contact for each module – Alarm contact

    INDICATIONS LED OF EACH MODULE(48V25A)
                                      : a) Input OK – Green LED
    b) Output OK-Green LED
    c) Input Under or Over Voltage(U/O)-Red LED
    d) Output Over Voltage(OVP)-Red LED
    e) Output Over Load(O/L)-Red LED
    f) Output Over Temp(O/T)-Red LED
    g) Output Short       (S/B)-Red LED

    Indications on outer panel       (1) DC output ok
    (2) AC input ok
    (3) Fault
    (4) Voltmeter
    (5) Ammeter

    MECHANICAL
    Dimension                                 : 600W X 550D X 670H mm
    Cooling type                             : Fan cooled – exhaust ??
    Weight                                    :  37Kgs

    OPTIONAL
    Redundancy by external diode.  
    Programmable by external signal – voltage & current
    Remote ON/OFF

    2 Years Warranty

    Specification subject to change as per our continuous developments

    [php function=2][php function=1]

    For inquiries / customized requirements Contact Us on kbelectronics@gmail.com