1000Vdc Energy Storage Converter

BCS100K~500K-A Series

BCS100K~500K-A

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Overview

Safe

· Isolation between batteries &grid

· On-line insulation detection

Smart

· On/off grid switching time <10ms(external connection of SCR)

· Four periods of time (peak,flat,valley and sharp)price setting, flexible calculation of user profitability

· Multiple charge modes including constant current charging,equalized charging and float charging

Simple

· Clear connection panel

· Inner transformer

Technical Specification

Items	BCS100K-A	BCS250K-A	BCS500K-A
DC Input
MAX.DC voltage	1000Vdc
DC voltage range	500~900Vdc
Max. DC current	228A	566A	1125A
Soft start	Yes
AC Output(On-grid)
Rated AC output power	100kW	250kW	500kW
Max.AC output power	110kVA	275KVA	550kVA
Rated output voltage	400Vac 3P4W+PE
Output voltage range	-15%~10%(settable)
Grid frequency range	50/60Hz(settable)
Max. output current	159A	397A	794A
Power factor	>0.99(at rated power)
Adjustable power factor	1(leading)~1(lagging)
THDi	<3%(at rated power)
AC Output(Off-grid)
Rated AC output voltage	400Vac
Output voltage accuracy	1%
Max. output current	159A	397A	794A
THDu	<3%(linear load)
Rated output frequency	50/60Hz
Overload capability	110%overload
PCS efficiency
Max. efficiency	96.40%	97.20%	97.60%
General data
Isolation transformer	Yes
IP rating	IP20
Operation temperature	-30℃~65℃(>45℃ derating)		-30℃~65(>40℃ derating)
Relative humidity	0~95%(no-condensing)
Cooling type	Intelligent air cooling
Dimensions(W×H×D)	800×1800×800mm	1000×1950×800mm	1400×1950×1000mm
Weight	730kg	1450kg	2050kg
Altitude	5000m(>3000m derating)
Display	Touch screen
Communication protocol	Modbus-RTU, Modbus-TCP
Communication interface	RS485, Ethernet(Optional)
Compliance	IEC/EN 62477-1, EN IEC 61000-6-2/4, NC RfG, NRS 097-2-1, VDE-AR-N4110*
VDE-AR-N4110 only applies to BCS250K-A and BCS500K-A models. Specification indexes may be subject to changes without further notice.

Typical Cases

300 MW/1200 MWh Grid-forming Energy Storage Project in China

The world’s largest grid-forming energy storage project

33.5 MW/67 MWh Large-scale Energy Storage Project in Brazil

Brazil’s largest energy storage project

55 MWh Enerav Storage Proiect in Bulaaria

27.6 MW/55 MWh Energy Storage Project in Bulgaria

By 2024, Bulgaria’s largest energy storage project

100 MW/200 MWh Co-Located Energy Storage Station in Ningdong Town

Ningxia Hui Autonomous Region

1 MW Energy Stgorage Project in Europe

Located deep in the mountain

1 MW Energy Stgorage Project in Europe

Renewable Energy /C&I ESS

C&I PV+ESS Solution in Netherlands

10MW Energy Storage Application in Bahamas

10 MWh C&I Energy Storage Project in Mexico

Energy Storage +Machinery Manufacturing

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BCS100K~500K-A

1000Vdc Energy Storage Converter

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Items	BCS8000K-C-HUD/T8	BCS10000K-C-HUD/T8
DC input
Max. DC voltage	1500Vdc
DC voltage range	1000~1500 Vdc
Max. DC current	1122A*8	1403A*8
Soft start	Yes
AC output(On-grid,Low voltage side)
Rated AC output power	8000kW	10000kW
Max.AC output power	8800KVA	11000KVA
Rated grid-tied voltage	690Vac
Grid voltage range	-15%~10%(settable)
Rated grid frequency	50/60Hz
Max. output current	7363A	9204A
Power factor	>0.99(rated power)
Adjustable power factor	1(leading)~1(lagging)
Range of reactive power	-100%～100%
THDi	<3%(rated power)
AC output(Off-grid,Low voltage side)
Rated AC output voltage	690Vac
Output voltage accuracy	1%
Max. output current	7363A	9204A
THDu	<3%(linear load)
Rated output frequency	50/60Hz
Overload capacity	110%overload
PCS Efficiency
Max. efficiency	≥99%*
Transformer
Rated power	8000KVA	10000KVA
Voltage transformation ratio	0.69/35kV(Can be customized)
Isolation type	Oil-immersed transformer
Transformer vector	Dy11-y11
General data
IP rating	IP65(PCS)IP54(Skid)
Operation temperature	-35℃~60°℃(>45℃ derating)
Relatively humidity	0~100%(no-condensing)
Cooling type	Intelligent air cooling
*Dimensions(W×H×D)	12192×2896×2438mm
*Weight	<38000kg	<40000kg
Altitude	4000m(>2000m derating)
Display	LED
Communication Protocol	Modbus-RTU/Modbus-TCP/IEC61850/IEC104
Communication Interface	RS485/CAN/Ethernet
Compliance	EN IEC62477-1,EN IEC 61000-6-2/4,EN50549-2/10,IEC62116,IEC61727,IEC60068-2-1/2/14/30,EN55011
This efficiency value was measured in a laboratory environment. Specification indexes may be subject to changes without further notice.

Items	SPI8K-BX2	SPI10K-BX2	SP112K-BX2
DC Input(PV)
Max. PV power (recommend)	10.8kWp	13.5kWp	16.2kWp
Max. PVinput voltage	1100Vdc
Rated input voltage	600Vdc
Max.curent per MPPT	15A/15A
No.of MPPTs	2
No.of PV strings per MPPT	1/1
MPPT voltage range	180-1000Vdc
Starting voltage	180Vdc
DC switch	Yes
AC Output(On-grid)
Rated AC output power	8.0kW	10.0kW	12.0kW
Max. output power	8.8kVA	11.0kVA	13.2KVA
Rated AC output voltage	380/400Vac
Rated output current	11.6A	14.5A	17.4A
Max. output current	12.8A	15.9A	19.1A
Rated grid frequency	50Hz/60Hz
Grid frequency range	45~55Hz/55~65Hz
Power factor	>0.99(rated power)
Adjustable power factor	0.8(leading)~0.8(lagging)
THDi	<3%(rated power)
Efficiency*
Max. efficiency	98.60%
European efficiency	98.10%
MPPTeficiency	99.90%
Function and protection
Anti-islanding	Yes
DC(PV)reversed connection	Yes
AC short circuit protection	Yes
Temperature protection	Yes
Surge protection	DC Type I&AC Type III(Typell optional)
AFCl function	Yes (optional)
Integrated PID function	Yes (optional)
Zero-export function	Yes (optional)
General
Dimensions(WHD)	460420182mm
Weight	16kg
IPgrade	IP66
Self-consumption at night	<1W
Cooling type	Natural cooling
Altitude	4000m(>3000m derating)
Operating temperature	-35°℃~+60℃
Relative humidity	0~100%
Display	LED+APP
DC terminal	MC4 Terminal
AC terminal	OT Terminal
Installation method	Wall-mounted
Communication	RS485(optional),DRM(optional),WIFI/4G(optional)
Compliance	EN 62109-1/2,IEC 62109-1/2,EN IEC61000-6-13,IEC 62116,IEC61727, EN 50549-1,NC RfG,CEI 0-21
·”Data under laboratory test conditions. · Specifications are subject to change without prior notice.

Items	SPI7000-BX2	SPI8000-BX2	SPI9000-B X2	SPI10000-B X2P
Max. PV power(recommend)	11.2kWp	12KWp	13.5KWp	15KWp
Max. PVinput voltage	600Vdc
Rated input voltage	360Vdc
Max.current per MPPT	15A/15A			16A/16A/16A
No.of MPPTs	2			3
No.of PV strings per MPPT	1/1			01/1/1
MPPT voltage range	50~550Vdc			50~595Vdc
Starting voltage	80Vdc
DC switch	Yes
AC Output(On-grid)
Rated AC output power	7.0kW	8.0kW	9.0kW	10.0kW
Max. output power	7.7KVA	8.8kVA	9.0KVA	10.0kVA
Rated AC output voltage	220Vac/230Vac
Rated output current	30.4A	34.7A	39.1A	43.5A
Max. output current	33.5A	38.3A	39.1A	43.5A
Rated grid frequency	50/60Hz
Grid frequency range	45~55Hz/55~65Hz
Power factor	>0.99(rated power)
Adjustable power factor	0.8(leading)~0.8(lagging)
THDi	<3%(rated power)
Efficiency*
Max.efficiency	98.10%
European efficiency	97.60%
MPPT efficiency	99.90%
Function and protection
Anti-islanding	Yes
DC(PV)reversed connection	Yes
AC short circuit protection	Yes
Temperature protection	Yes
Surge protection	DC Type ll &AC TypeIIl (Typell optional)
AFCI function	Yes(optional)
Integrated PID function	Yes (optional)
Zero-export function	Yes (optional)
General
Dimensions(WHD)	435370175mm
Weight	14kg 14.5kg
IPgrade	IP66
Self-consumption at night	<1W
Cooling type	Natural cooling
Altitude	4000m(>3000m derating)
Operating temperature	-35℃~60℃
Operating humidity	0~100%
Display	LED+APP
DC terminal	MC4 Terminal
AC terminal	Plug and play connector
Instalation method	Wall-mounted
Communication	RS485,DRM(optional),WIFI/4G (optional)
Compliance	EN 62109-1/2,IEC62109-1/2,ENIEC61000-6-1/3,IEC62116,IEC 61727,INMETRO
·”Data under laboratory test conditions. · Specifications are subject to change without prior notice.

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BCS100K~500K-A Series

Overview

Safe

Smart

Simple

Technical Specification

Typical Cases

Renewable Energy /C&I ESS

Download

BCS100K~500K-A

BCS100K~500K-A

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