Product Description
CNTCE Energy Storage System is an intelligent and modular power supply equipment integrating lithium battery and MPCS. According to different application scenarios, lithium battery, bidirectional DC / AC converter, bidirectional DC / DC converter, Static switch and Power management system can be arbitrarily combined to realize grid connected power supply, off grid power supply and off grid uninterrupted power supply power supply, static reactive power compensation, harmonic suppression and other functions. The system can have access to new energy, power grid, diesel generator and to reasonable configuration, scientific utilization, to provide users with green, environmental protection, noise free, high reliability and high security power services.
Product Details:
A. System capacity: 1Mwh
B. Input power: 300kW
C. Output power: 300kW
D. Battery type: lithium iron phosphate battery, aluminum shell
E. Cabinet type: 20-foot container, thermal conductivity <0.472W/(m2.k)
F. Protection class: IP55 on battery side; IP54 on PCS side
G. Heat dissipation method: Battery side: AC air conditioner, cooling capacity 4000W, automatic constant temperature PCS side: Air cooling with automatic on and off function according to temperature
H. Line entry mode: bottom and bottom φ50*12
I. Anti-theft design: built-in door, built-in hinge,
J-point anti-theft lock
K. Working temperature: -20°C~60°C
L. Color Appearance: RAL7035, professional outdoor powder coating
M. Electrical control: LED light*1, turn on the light on the Huiteng door, otherwise the light will be off
N. Fire Extinguishing System: Fire Detector
O. System certification: ISO9001, ISO14001, ISO45001
Inverter parameters
A. Input voltage: 380V
B. Input frequency: 50/60Hz C. Product efficiency: 95%
D. Output power: 300kw
E. AC Feedback Protection: Yes
F. Battery input voltage: 550VDC
G. Battery voltage range: 400-800VDC
H. Maximum charging current: 1C
I. Maximum PV open circuit voltage: 145VDC
J, PV operating voltage range: 60-145VDC
K, MPPT voltage range: 60-115VDC
L. Solar charging current range: 0-80A
M. Wiring protection: reverse connection protection PDU parameters: A. Size: 19 inches 12U B. AC input: MCB200A/4P, SPD30/60KA*1 C. AC output: MCB63A/1P*2, 16A/1P*5"
Maximum power
550kW/1.1MW/2.2MW/2.75MW
rated power
500kW/1MW/2MW/2.5MW
Rated voltage
400V(320V-460V)
rated current
720A/1440A/2880A/3600A
system capacity
1MW/2MW/4MW/5MW
AC model
3W+N+PE
Battery Type
LiFePO4(LFP)
grid mode
Grid/Off Grid
PV Maximum input voltage
1000Vdc
PV Maximum input power
600kW/12000kW/2400kW/3000kW
PV MPPT working voltage range
>250
PV MPPT full load voltage range
>450
Battery rated capacity
1003.52kWh/2007.04kWh/4014.08kWh/5017.6kWh
Battery rated voltage
716.8V
Battery working voltage
604.8V-806.4V
Rated charge and discharge rate
0.5C
Battery Maximum charge and discharge current
850A
EMS user interface
LCD/LED
EMS Communication EMS Interface
Ethernet,ModbusTCP,CAN,RS485
EMS RF antenna
Wireless Antenna Interface
EMS GPS interface
GPS Antenna Port
EMS Power input
DC24V
System life
6000次@25℃,0.5CP,95%DOD,SOC≥70%
Altitude
2000M
storage temperature
-40℃ ~ 70℃
Operating temperature
-20℃ ~ 55℃
environment humidity
5% - 95%RH,
Fire Fighting System
Hot melt adhesive/heptafluoropropane/non-storage perfluorohexanone fire extinguishing system
cooling method
Industrial air conditioner/ intelligent air cooling
Air Conditioning Cooling Capacity
AC4000W/AC8000W/AC16000W/AC32000W
degree of protection
IP55/IP66