Air-cooled prefabricated cabin energy storagebattery system is a large-capacitybattery energy storage devicewith standardized design and flexible configuration.
This product integrates energy storage battery,BMS,convergence cabinet,temperaturecontrol system and fire protection system,and can be used with mainstreamenergystorage converters for various energy storage application scenarios.
The new generation 5MWh air-cooledproductadopts adistributed airconditioning solution with excellent temperature control performance and makingt particularly suitable forcold and high-altitude environments.
The highly integrated structural design of theproduct can significanty save land andshorten theconstructionperiodfor users.
Model | THESS-500-1128 THESS-500-2257 | THESS-630-1451 THESS-630-2177 | THESS-1000-2419 | THESS-1250-2419 |
AC(Grid tied) | ||||
Apparent Power | 550kVA | 693kVA | 1100kVA | 1300kVA |
Rated Power | 500kW | 630kW | 1000kW | 1250kW |
Rated Voltage | 400V | |||
Rated Current | 722A | 909A | 1444A | 1804A |
Voltage Range | 360V~440V | |||
Frequency | 50/60Hz | |||
THDI | <3% | |||
Power Factor | -0.9 leading~0.9 lagging | |||
Wire Connection | 3/N/PE or3/PE | |||
ACinput | 550kVA | 693kVA | 1100kVA | 1300kVA |
AC(Off-grid) | ||||
Apparent Power | 550kVA | 693kVA | 1100kVA | 1300kVA |
Rated Power | 500kW | 630kW | 1000kW | 1250kW |
Rated Voltage | 400V | |||
Rated Current | 722A | 909A | 1444A | 1804A |
THDU | ≤2% | |||
Frequency | 50/60Hz | |||
Overload Capability | 110%for long-term;120%for 1min | |||
DC(Battery and PV) | ||||
Max.PVOpen-circuit Voltage | 1000V DC | |||
Rated PV Power | 500kWp | 600kWp | 1000kWp | 1000kWp |
Max.PVPower | 1.1~1.4 times rated | |||
PVVoltage Range | 400V~600V DC | |||
Max.PVCurrent | 100A×10 | 100A×12 | 100A×20 | 100A×20 |
PV MPPT NO. | 10 | 12 | 20 | 20 |
Battery Voltage Range 627V~850V | ||||
Available Battery Capacity 1128kWh 1451kWh 2419kWh 2419kWh 2257kWh *Note:The battery capacity of each cluster battery module is:225.79kWh or241.92kWh,and the number of battery clusters varies between 4and 10. The power,capacity and size of the product can be customized according to the specific needs of customers |
Max.Charge Power | 500kW | 630kW | 1000kw | 1250kW |
Max.Discharge Power | 500kW | 630kw | 1000kW | 1250kw |
Max.Charge Current | 797A | 937A | 1480A | 1860A |
Max.Discharge Current | 797A | 937A | 1480A | 1860A |
Model | THESS-500-1128THESS-500-2257 | THESS-630-1451THESS-630-2177 | THESS-1000-2419 | THESS-1250-2419 | |
Basic Parameters | |||||
Noise Level | <65dB(A)@1m | ||||
IP protection level | IP54 | ||||
Fire protection | C6F120 fire extinguisher | ||||
Operating Temperature | -25℃~+55℃ | ||||
Protection Function | Over /under voltage,Over current,Over/low temperature,SOC too high/low Low insulation impedance,Short circuit protection,etc | ||||
Cooling | Forced air+Smart AC | ||||
Relative Humidity | 0~95%,non-condensing | ||||
Max.Altitude | 4000m(>2000m derating capacity) | ||||
Dimensions(W×D×H) | 6058×2438×2896mm | 12192×2438×2896mm | |||
Weight | 25T(20 feet) | 38T(40 feet) | |||
Build-in Transformer | Optional | ||||
Communication | |||||
Display | Touch Screen | ||||
Communication | RS485/LAN |