MD Series 3/3 Phase 10-400k VA

Power Range:10-400kVA

Type:Online

Description:MD series 3/3 UPS Digital On Line double conversion with galvanic insulation,from 10 to 400 Kva,are full feature supply systems designed to supply high-quality power on a permanent basis to three-phase loads.

contact now





    • Features
    • Specifications
    • IT device, 
    • Date center, 
    • Precision instrument
    • Bank computer, 
    • Electric factory , 
    • Industry and so on.
    • Input voltages : 3 phase 380V/400v/415v AC or 3 phase 190v/208v/220v AC
    • Output voltage: 3 phase 380V/400v/415v AC or 3 phase 190v/208v/220v AC
    • Built-in output isolation transformer
    • true double-conversion on line UPS 
    • Distributed or centralised parallel up to 6 units per redundant (N+1) or powerparallel.
    • Perfect medium power protection with redundancy for mission critical load, server room, data center, and telecom applications
    • Temperature compensation and deep discharge protection to reduce overall battery ageing
    • Advanced RS232 communication, multiplatform, for all operating systems and network environments
    • Both Remote led mimic panel & graphic display
    • Can be set to ECO
    • Sixth generation IGBT, much higher efficiency, lowe temperaturer, more reliable Cold start
    • Generator compatible
    • Option SNMP and dry contact connection
    MD Series 3/3 Phase 10-400k VA:

    MODEL    
    ( MD-C )
    10K
    3/3L
    15K
    3/3L
    20K
    3/3L
    30K
    3/3L
    40K
    3/3L
    50K
    3/3L
    60K
    3/3L
    80K
    3/3L
    100K
    3/3L
    120K
    3/3L
    150K
    3/3L
    200K
    3/3L
    300K
    3/3L
    400K
    3/3L
    Rated capacity 
    ( VA )
    10K 15K 20K 30K 40K 50K 60K 80K 100K 120K 150K 200K 300K 400K
    INPUT
    work mode true online double conversation low frequency
    Input phase 3phase + N + G
    Input P.F. >0.8 ,>0.95(input filter or 12 pulse )
    Input rated V 220/380VAC,230/400VAC,240/415VAC  or 110v/190VAC,120V/208V AC
    Range ±25%
    Input rated Hz 50HZ±10%,60HZ±10%
    soft start 0~100%   5sec
    CHARGING
    Mode CC,CV,floating ,with temperature compensation
    Floating 432VDC
    CV 464VDC
    Compensating
     temperature
    ′-3mV/℃( cell )
    Current 0.1C(auto adjustable according to battery capacity)
    Power 20% of UPS rated power
    BATTERY
    Type Sealed lead acid maintenance free
    Capacity 7~999AH settable
    Voltage DC384V (32 pcs of 12v battery or 192 pcs of 2v battery)
    OUTPUT
    Phase 3phase + N
    Power factor 0.9
    Rated voltage 220/380VAC,230/400VAC,240/415VAC  or 110v/190VAC,120V/208V AC
     voltage ±1%(Non -lenear load),±3%( lenear load)
    Frequency 50HZ,60HZ<±0.5% 
    Crest ratio >3:1
    Harmonic distortion <3%( Non -linear load); <5%( linear load)
    Dynamic Dynamic load voltage instaneous change(0-100%)   ± 5%
    Overload 125% for 10 min; 150% for 1min,200% for 1min
    Efficiency >93%(full load)
    BYPASS
    Phase 3 phase L+N
    rated voltage 380VAC(400VAC,410VAC) or 190VAC(208VAC)
    transfer time 0ms( static switch)
    PROTECTION
    Input Voltage , frequency , phase lost, wrong phase
    Output  Over current,shortcircuit,lower power factor
    Battery Overcharging ,Over-discharging
    Temperature Over-temperature of circumstance & inverter
    Fault  Breaker
    SYSTEM
    Circumstance 0~40℃,30%~90%  humidity ,altitude<1000meter
    Cooling Force ventilation
    Communication RS232、RS48. Dry contact、SNMP (optional)
    Redundancy Support
    Surge protection 10/700μs,5KV;8/20μs,20KA
    Protection Level IP21
    Safty Dielectric intensity 3000VAC against ground,leakage current less than 5mA; Insulation >
    2MΩ(500VDC)
     Db 45~50 50~55 55~58 55~60
    Size(W*D*H)mm 600*620*1200 600*720*1500 980*800*1800 1380*950*1800 1600*1150*1800
    Weight(kg) 200 265 310 342 385 402 560 850 910 1300 1680 1750 1830 1980

    ------Separator----------------------------