BCS 2500K~3450K-B-H/T

Containerized Energy Storage & Transformer Turnkey System


BCS 2500K~3450K-B-H/T

Highly integrated

● Efficient layout to improve space utilization
● Secondary circuit integration, unified measurement, protection and communication
● Integrated design of “converter” and “step-up” to realize the integrated delivery of products

Efficient and stable

● Three-level topology, max. converter efficiency 99%
● Compatible with multi types of step-up transformer including 35kV system and below 35kV system
● 1.1 times long-term overload, 50ºC full load operation

Lean intelligence

● Unified external communication interface, rapid deployment and debugging
● Integrated data acquisition and optical fiber network, intelligent operation management
● H/LVRT function, high adaptation ability to the grid

Flexible configuration

● Support multi-machine parallel connection, PQ, VF and other functions
● Wide DC voltage range for 1500V system
● Various applications such as peak shaving, frequency modulation, auxiliary grid connection for new energy system, etc.

DC input
Max. DC voltage1500Vdc
DC voltage range800Vdc-1500Vdc900Vdc-1500Vdc1000Vdc-1500Vdc
Max. DC current3508A3742A3872A
Auto-buffering functionYes
Grid-tied AC output
Rated AC output power2500kW3000kW3450kW
Max. AC output power2750kVA3300kVA3795kVA
Rated grid-tied voltage550Vac600Vac690Vac
Grid voltage range-15%~10% (settable)
Rated grid frequency50Hz/60Hz
Max. output current2886A3176A3176A
Adjustable power factor>0.99 (at rated   power)/0.8 (leading)~0.8 (lagging)
THDi<3%   (at rated power)
Off-grid AC output
Rated AC output voltage550Vac600Vac690Vac
Output voltage precision1%
Max. output current2886A3176A3176A
THDu<1.2% (liner load)
Rated output frequency50Hz/60Hz
Overloading capability110% overload
PCS efficiency
Max. efficiency99.03%
Rated power2500kVA3000kVA3450kVA
Voltage transformation ratio0.55/6-35kV0.6/6-35kV0.69/6-35kV
Isolation modeoil-immersed transformer or   dry type  transformer
General data
IP gradeIP54
Operation temperature-35℃ ~60℃ (>50℃ derating)
Relative humidity0~100%
Cooling typeIntelligent air cooling
Dimensions (W×H×D)6058/×2896×2438mm
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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