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Products > Grid based sytem
grid based system solution1.jpg
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Grid based sytem

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The grid construction system can connect different power generation equipment, ESS equipment, PV equipment,and load equipment to meet the needs of isolated island PV storage projects, microgrids and various electricalenergy projects. The grid construction system can effectively improve the short-circuit capacity and lack of rotationalinertia of the power system. The system mainly consists of industrial and commercial energy storage systems,solar inverters/MPPT modules, intelligent control cabinets, STS, EMS, and electrical safety auxiliary systems.Diversified applications in urban power distribution, desert power stations, microgrids, charging stations, emergency backup power stations, communication base stations, and other projects.
Energy storage system parametersStandard single deviceMAX. system configuration
ESS specifications100kW/215kWh2.5MW/5MWh
ESS Battery DC voltage768VDC1331.2VDC
ESS Battery voltage range636-846VDC1040-1500VDC
Cell typeLFP 3.2V/280AhLFP 3.2V/314Ah
Single PACK configuration51.2V280Ah/1P16S332.8V314Ah/1P104S
Number of system PACKs15PCS48PCS
Total system power consumption240S1P/215kWh416S12P / 5015.9kWh
PCS power100kW/215kWh5PCS*500kW
Charge discharge rate≥0.5C
Discharge depth & Battery life90%DOD >6000Times(0.5C@25℃)Energy retention rate≥80%
Thermal management methodIntelligent air cooling
Fire Protection PlanPACK aerosol /Cabinet aerosol+Perfluorohexane
Communication methodCAN/Eth/RS485(4G Optional)
Operating modeOn/off grid
Photovoltaic parameters (optional with various brands of hybrid inverters or MPPT modules)
MAX. input power of PV100KW
MPPT voltage range200-1000V DC
MAX. PV access voltage1100VDC
Rated input voltage620VDC
Open circuit voltage200VDC
PV access6/12 Ways
PV input current6*38A
AC Side parameters
Rated power100~2500kW
Rated grid voltage380V AC
Rated grid frequency50/60Hz ±5Hz
Access methodCommunication bottom inlet / 3phase / 3L+N+PE
System usage parameters
Temperature for use0℃~+50℃
Environmental humidity for use0~95℃RH
Storage temperature-20℃~+60℃
Working altitude2000m (＞2000m Reduced usage)
Protection gradeIP54


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