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CMUE

Features:

  • Online double-conversion with full DSP control
  • LGBT rectifierand high input powerfactor (>0.99)
  • High efficiency 93%
  • Output power factor 0.9
  • Low input distortion:THD<5%
  • Generator compatibke
  • Output isolation transformer
  • Inverter LGBT technology with high frequency communication
  • High immunity to external disturbances
  • Independent control on the three inverter phases
  • High instantaneous overload capacity
  • High MTBF(>200,000h)
  • Capabilites of supplying distorted loads,containing output voltage distortion with crest factors
  • Front access maintenance and replacement easily, save space
  • Intelligent self diagnose functions, all kinds of fault protection, large capability of history record storage
  • Low MTTR(0.5h)
  • Standard emergency power off(EPO)
  • Standard RS232/USB/RS485,Dry contact communication port
  • Optional SNMP communication port
  • Optional N+X redundancy parallel up to 6 units



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MODEL CMUS/99160 CMUS/99200 CMUS/99250 CMUS/99300 CMUS/99400 CMUS/99500 CMUS/99600
Capacity 160KVA 144KW 200KVA 180KW 250KVA 225KW 300KVA 270KW 400KVA 360KW 500KVA 450KW 600KVA 540KW
INPUT
Rated Voltage 380V/400V/415VAC
Voltage Range 346V-456V,Full load,304V-346V,Power derating 10%
Rated Frequency 50/60Hz
Frequency Range 50/60Hz+5Hz
Power Factor >0.9
Bypass Voltage Range +20%
ECO Voltage Range +10%
OUTPUT
Voltage 380V/400V/415VAC
Voltage Range +1%
Frequency Synchronized with utility on AC mode:50Hz/60Hz+0.1%on battery mode
Waveform Pure Sine Wave
Crest Factor 3:1
Total Harmonic Distortion(THDi) <1%(Linear load):<5%(Non-linear load)
Transfer Time AC mode to battery mode:0ms
Inverter model and battery mode:0ms
Inverter model to ECO mode:5:-10ms
Bypass Voltage Range Rated output voltage-40%-Rated output voltage+20%(Setting available via LCD)
Inverter Overload Capability 102%-110% Transfer to bypass after 5mins; ;
105%-110% Transfer to bypass after 1 mins;
110%-125%Transfer to bypass after 30 mins;
125%-150%Transfer to bypass after 200 mins
>200% Power off after 100ms
Bypass Voltage Range >150%Long time running
>150%load<200% power off after 1 min
>200% power off after 100 ms
BATTERY
DC Voltage 600V(12Vx50pcs)
Charge Current 16A 20A 25A 30A 40A 50A 60A
SYSTEM
Efficiency Working mode>93%
ECO kode>98%
Alarm Battery mode,Battery voltage low,Fans fault etc
Surge Protection IEC60664-1
Insulation Resistance >2M(500VDC)
Dielectric 2820Vdc,No arc in 1min
IP Class IP20
EMI EN62040-2
EMS IEC61000-4-2(ESD)
IEC61000-4-3(RS)
IEC61000-4-4(EFT)
IEC61000-4-5(Surge)
ENVIRONMENT
Humidity 0~95%RH@0~40'C(non condensing)
Noise Level <60db <65db <70db <75db
MANAGEMENT
Communication RS232,RS485,USB,Dry contact
Support Windows 98/2000/2003/XP/Vista/2008/Windows7/8
Optional SNMP Power management from SNMP manager and web browser
PHYSICAL
Dimension(mm)W*D*H 800x860x1700 1210x860x1950 2380x860x1950
Packing Dimmension(mm)W*D*H 900x950x1950 1300x950x2200 1300x950x2200(x2)
Net/Gross Weight (kg) 790/820 1135/1260 1355/1480 2090/2200 2300/2500 2690/2800

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