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  • BKH-M4 Series 40kva to 520kva modular UPS System

    BKH-M4 Series 40kva to 520kva modular UPS System

    BAYKEE BKH series 3 phase 380v online modular UPS system single cabinet power range 40KVA~600KVA, can customized flexibility by loads, support 4 units in parallel. Production capability max capacity 2.4MVA, world class all digital UPS, with latest 9 leadi
    Type : BKH-M4 Series
    Phase : three phase
    Power Factor : 0.995
    Input voltage : 291~492V @ Load
    Input frequency : 35~70Hz
    INQUIRY DOWNLOAD PDF Format
    Details
    Features
    Parameters

    BKH-M4 Series Brief introduction:


    BAYKEE BKH series 3 phase 380v online modular UPS system single cabinet power range 40KVA~600KVA, can customized flexibility by loads, support 4 units in parallel. Production capability max capacity 2.4MVA, world class all digital UPS, with latest 9 leading technology, all data index have reached modular UPS standard YD/T2165-2010 class 1 standard. Its high competitive,which is your reliable power supply for all industry and your best choice.  

     

    Application


    IDC(internet data center), ISP, computer room, service room, bank,transportation, Production line, security system, precision instruments, intelligent equipment etc.


    Modular UPS Series Main Features:


    • Efficiency: 96%

    • Module operation without bypass

    • Battery flexibility configure(30-50pcs)

    • Remote monitor

    • Max  module capacity: 50KVA

    • Single cabinet power max 600KVA, can parallel 4 cabinet

    • Double DSP+double CPLD process, all digital control technology

    • Widely voltage input range (-47%~ +29%)


    ModelBKH-M4A-T120KBKH-M4A-T200KBKH-M7A-T320KBKH-M4A-T520K
    Capacity  40KVA-120KVA40KVA-200KVA40KVA-320KVA40KVA-520KVA
    Power module capacity 40KVA
    Module size(W*D*H)19"*690mm*"3U
    module weight 39KG/unit 
    Mains input(AC )



    Phase3 phase +N+PE
    Voltage range291~492 V(line-line) full load; 200V~291V linearly decrease
    Frequency range 35Hz~70Hz 
    THDi<3%(full linear load)
    Power factor0.995
    Bypass range-10%~10% (can customized -10%~-30%, +10%~+20%)
    Battery 



    Connection typepositive series and negative series battery
    Rated voltage  +/- 240VDC (positive and negative each 20pcs*12V series), can customized 
    Battery number 40pcs/set (can customize 30~50pcs/set optional)
    Charging current 20% * system power(battery capacity)
    Output(inverter)



    Output voltage380VAC 3 phase 4 wires+PE
    Voltage regulation <+/-1%
    Phase lock range50Hz/60Hz +/-5Hz;(self frequency 50Hz/60Hz+/-0.01Hz)
    Output frequency50Hz/60Hz+/-0.01(turn into mains frequency if phase locked)
    Power factor1
    Crest factor  3:1
    THDu  THD<2.0% (linear load), THD<3%(non-linear load)
    Three phase voltage unbalance degree balance load: 0.5%  100% unbalance load : 1%   
    Dynamic voltage transient range<3%
    Transient Recorery Time   0ms
    Three phase voltage deviationmains:0.4;  battery :0.3
    Transfer timemains to battery: 0ms;  inverter to bypass: 0ms 
    Overload capacity125% for 10min: 150% for 1min; >150% for 200ms (linear load)
    System efficiency>96%
    Environment indicator 



    Noise<68dB @100%load, cooling fan adopt intelligent speed control 
    Displaytouch screen LCD+LED 
    Interfacestandard: RS232, RS485, dry contacts, SNMP card optional 
    Operation temperature temperature: -10C ~+40C; humidity 0%~98%; storage temperature -25C~+75C   Altitude(m): <1000, 1000m-2000m above every 100m reduce 1% 
    IP classIP30( Removable dust filter)
    Physical parameter



    Cabinet size (W*D*H)mm600*800*1250600*1100*2000600*1100*20001200*1100*2000
    Cabinet weight 130295305578
    Modules No.(Max) 35813
    NOTES:  subject to change without further notice! 


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