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    Competitive Price 48V to 300V DC/DC Step-Up Converter Single Output Inverter with 50Hz Frequency Promotional Offer!

    EVS-48/30005
    minimum order: 
    1 piece
    Quantity:
    $180.00 - $300.00 / piece
    Contact Now
    add to cart
    • Output Current:5A
    • Output Frequency:50Hz/60Hz
    • Phase:Single Phase
    • Type:DC/DC Converters, dc dc step up converter Industrial switching power supply
    • Model Number:EVS-48/30005
    • Brand Name:OEM, EVS Industrial switching power supply
    • Place of Origin:Guangdong, China, Shenzhen, China (Mainland)
    • Application:Industrial
    • Efficiency:90%
    • Network:SDK
    • Output Type:Single
    • Size:482*44*300mm
    • Weight:10KG
    • Output Power:1250W
    • Input Voltage:42-58V/DC
    • Product Keywords:dc dc converter 48v to 300v
    • Use in:exchange room, server room,base station,data communication
    • Certificate:CE
    • Customized support:Software reengineering

    Product Description



     


    Features with the following specifications:


    Application


     


    Small size program-controlled switches


    Access network


    Transmission equipment


    Mobile communication


    Satellite communications ground station


    Microwave communication power supply


     


    1, environmental conditions


    1)working temperature: -25 to +55


    2) storage temperature: -40 ~ +80


    3) relative humidity: 10% ~ 90%


    4)altitude: 3000m


    5)atmospheric pressure: 70 ~ 106KPa


    6)the heat dissipation method: the wind turbine forced cooling


     



















































    dc dc converter 48v to 300v input


    Parameter


    Min.


    Rated


    Max.


    Unit


    Note


    Rated working voltage range

    		 
    48

    		 
    Vdc

    		 

    Input voltage range


    42


    48


    58


    Vdc


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


    Input frequency


    43


    50


    67


    Hz

    		 

    output voltage range


     


    300


     


    Vdc


    Battery pack’s positive and negative in parallel with DC output of rectifier module (polarity consistent)




     






    Process



     





    Company information



     





    Installation site


     





    FAQ



    FAQ




    01





    Why choose us?


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




     




    02





    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.




     




    03





    Are you a factory or trading company?


    Yes, we are date cable manufacturer,supply OEM/ODM service.




     




    04





    How about your After sales-service?


    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.




     




    05





    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




     




    06





    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.




     






    Company Information





    EVS is an professional manufacturer of switching power supply, DC AC power , DC DC converter, AC DC power , inverter series power system product and other OEM/ODM electronics products according to customer's request.




    We regard clients' satisfaction as our top task, products' quality as the basis of development, cost-saving as our competitive advantage. With good faith oriented, we would like to share our knowledge, technology and experience with our partners so as to cooperate with more customers for mutual benefit and development. We will do our best to provide the good quality, the best service, the competitive price for our old and new customers.








    Product Description


    competitive price dc converter 48v to 300v With Promotional Price





    To be reliable is the strong point of our products.

    Product Detail

























































    Place of OriginShenzhen, China (Mainland)
    Brand NameEVS Industrial switching power supply
    Model NumberEVS-48S30005
    Output Power1500
    Input Voltage42-58V/DC
    Typedc dc step up converter Industrial switching power supply
    Efficiency>92%
    Use inexchange room, server room,base station,data communication
    Product Keywordsdc dc converter 48v to 300v

    Features:



    Performance Indicators


    1.Environment condition


    Operating temperature :-5~+40℃


    Storage temperature :-40~+70℃


    Relative humidity:≤90%(40±2℃)


    Atmospheric pressure :70~106kPa


     


    2.DC Input


    Rated input voltage:48Vdc


    Volt Range:42V~58V


     


    3.DC Output


    Equalizing charge:300V(Manually adjustable)


     


     


    4.Output noise


    Phone Scale noise: ≤2mV


    Broadband noise:  ≤20mV(3.4kHz-150kHz)


                      ≤20mV(150kHz-30MHz)


    Discrete frequency noise:    3.4~150KHz< 5mV


                              150~200KHz< 3mV


                              200~500KHz< 2mV


                              0.5~30MHz < 1mV


    Peak - peak noise:≤200mV (20MHz)


     


    5.Regulation accuracy


    Voltage Regulation:≤±0.1%


    Load Regulation:   ≤±0.2%


    Regulation accuracy:≤±0.3%


     


    6.Operation Efficiency


    Efficiency≥88%


     



    Quality assurance:


    1. Vinner is equiped with world advanced computer driving production lines
    2. Whole set of pure water processor line featured with RO anti-saturation and advanced testing devices
    3. Manufactured in Class 100,000 Cleanroom