BCS 1000~1725K-B-H

Three-phase Energy Storage Converter (Non-isolated Type)


BCS 1000~1725K-B-H

High Efficiency

■ Advanced three-level technology, max. inverter efficiency 99.03%
■ DC 1500V, reducing system cost
■ With bidirectional converter and BMS to charge or discharge batteries

Power Grid Adaptability

■ Advanced islanding detection technology
■ Low voltage ride-through capacity, reactive power compensation and other functions
■ Off-Grid independent operation

System Characteristics

■ High power density, reducing system land cost
■ Wide DC working voltage range
■ Supporting multi-unit parallel connection function, expandable to MW power level
■ Stand-alone systems do not require an EMS system and can independently manage the peak-to-peak valley operation

DC input
MAX. DC voltage1500Vdc
DC voltage range700-1500Vdc800-1500Vdc900-1500Vdc1000-1500Vdc
Max. DC current1603A1754A1871A1936A
Auto buffering functionYes
Grid-tied AC output
Rated AC output power1000kW1250kW1500kW1725kW
Max. AC output power1100kW1375kVA1650kVA1897 kVA
Rated output voltage440Vac550Vac600Vac690Vac
Output voltage range-15%~10% (settable)
Grid frequency range50/60Hz (settable)
Max. output current1443A1443A1588A1588A
Adjustable power factor>0.99 (at rated power)/1 (leading)~1 (lagging)
THDi<3% (at rated power)
Off-grid AC output
Rated AC output voltage440Vac550Vac600Vac690Vac
Output voltage precision1%
Max. output current1443A1443A1588A1568A
THDu<1.2% (linear load)
Rated output frequency50Hz/60Hz
Overloading capability110% overload
Max. efficiency99.03%
General data
Isolation modeNone
IP gradeIP20
Operation temperature-30~65℃ (>50℃ derating)
Relative humidity0~95% (no condensation)
Cooling typeIntelligent forced air cooling
Dimensions (W×H×D)1400x2000x800mm
Altitude4000m (>2000m derating)
DisplayTouch screen
Communication protocolModbus-RTU/Modbus-TCP/IEC61850/IEC104
Communication interfaceRS485/Ethernet
StandardGB/T 34120-2017,IEC62477-1,EN61000-6-2:2005,EN61000-6-4:2007/A1:2011

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