0

    2025 New Design 28V Power Supply Battery Charge 35A 1000W Output Current 230V Input Voltage AC-DC Type for Industrial Use

    EV-1000-28
    minimum order: 
    1 piece
    Quantity:
    $68.00 - $80.00 / piece
    Contact Now
    add to cart
    • Cooling Method:Air Cooling
    • Input Voltage:220 V
    • Output Current:35A
    • Output Voltage:220 V
    • Model Number:EV-1000-28
    • Place of Origin:Guangdong, China
    • Input Current:5A
    • Output Type:Single
    • Type:telecom rectifier for switching power supply
    • Function:Telecom base stations
    • Voltage:customization 12V 24V 36V 48V 60V 72V
    • Condutor:Rectifier Module
    • Logo:design according to customer

    Our products








    power supply 28v features with the following specifications:


     


    EVS’s Telecom Power Supply are designed for wireless broadband access, fixed-line applications, Internet backbone and datacenters. Our reliable, energy-efficient telecom power solutions protect against grid power interruptions and fluctuations and help operators reduce OPEX and their carbon footprint.

    This model of Telecom Power Supply is for commucication,
    Output voltage 24V/36V/48V/60V/72V/110V/220V dc,Output current 0-20A;Its features include input over/under-voltage protection, output over-current protection, output over-voltage protection.

    28V DC Power Supply Product performance

    with the following features and functions:

    1.wide voltage input range: 80 ~ 300Vac/100-400Vdc, suitable for all countries in the world of power grid input;
    2. the system has high power factor greater than 0.98;
    3. there are input under voltage, input voltage, output voltage, output current limiting, output short circuit, over temperature protection;
    4.Small size, height 1U, rectifier module
    5.Configurable module: 35A for option

    EVSPOWER Application
    * Small scale program controlled exchanges
    * Access network
    * Transmission equipment
    * Mobile communication
    * Satellite communication groun












































    power supply 28v performance index input


    Parameter


    Min.


    Rated


    Max.


    Unit


    Note


    Rated working voltage range

    		 
    110/220

    		 
    Vac

    		 

    Input voltage range


    90


    220


    290


    Vac


    Three-phase five-wire input phase to phase 380V / relative zero line 220VAC


    Input frequency


    43


    50


    67


    Hz

    		 




































    power supply 28v performance index output


    Parameter


    Min.


    Rated


    Max.


    Unit


    Note


    Output voltage range


     


    28


     


    Vdc

    		 

      Output current range



    0

    		 
    35


    A


    input 170 ~ 285VAC, when the input voltage is below 170VAC, output at derating manner.


     











    Company information



     





    Installation site


     





    hot sale


     





    Process



     





    FAQ



    Q1.Why choose us?

    Shenzhen Evs Industrial Co., Ltd. offer you the best quality products and service. Win to win
    business is our first principle.

    Q2.Whom we are ?
    Shenzhen Evs Industrial Co., Ltd. is a professional manufacturer which combine production
    and trade. Now the company have two brand evs and huaqiang power. The products series
    contain high ,middle and low level range products. The products is highly used for all brands of
    Switching Power Supply,mobile phones , PC , DC ,TV PSP ,laptop and so on electronic products.

    Q3.Are you a factory or trading company?
    A: Yes, we are date cable manufacturer,supply OEM/ODM service.

    Q4, Can you open mould as customer request.
    A: Yes , we can

    Q5.How about your After sales-service?
    A: 1.Guarantee time: one year
    2.Spare parts: 0.3% spare parts will be shipped with your order.
    3.Return policy: we can exchange goods if quality problem.

    Q6.Our Payment & Logistics?
    1.Payment terms L/C,T/T,Western Union,MoneyGram,Paypa
    2.Shipping terms: Ship,DHL, UPS, FEDEX, TNT, EMS
    3.Sample order delivered within 24 hours , order lead time within 3 days

    Q7.Sample available: Yes



    Q8.What can you get from us?

    1.Excellent products (unique design, strict quality control )
    2.Great service(OEM,ODM, after-sales services, fast delivery)
    3.Professional business consultation.