Audited Supplier
MODULE | CubeArk-250KW-500KWH |
DC Data | |
Cell type | Prismatic LFP |
Cell brand | HiGEE |
Celle life cycle | >8,000 cycles@0.5C,25°C |
Cell spec | 3.2V/280Ah |
String configuration | 1P192S |
Number of strings | 3 |
String rated energy capacity | 172kWh |
DC rated energy capacity | 516kWh |
Rated voltage | 614.4V |
Vokage range | 538V~690V |
BMS communication interface | Ethernet, CAN, RS485 |
BMS communication protocol | Modbus RTU, Modbus TCP |
AC Data | |
Rated AC power | 250kW |
Maximum AC power | 275kW |
Rated AC voltage | 400V |
AC PF | 1 leading ~ 1 lagging |
Output THDi | ≤3% |
Nominal grid frequency | 50/60Hz |
Isolation method | 3 Phase 4 Line Transformer |
General Data | |
Dimension w/o clearances (L*W*H) | 6,058*2,438*2,591mm |
Weight of whole system | <30MT |
Degree of protection | IP65 |
Operating temperature range | -20~65°C |
Relative humidity | 0~95% (non-condensing) |
Max working altitude | 3,000m/9,842ft |
Cooling concept of DC hatch | HAVC |
Cooling concept of PCS hatch | Forced air cooling |
Fire extinguisher system | HFC bottle group |
Communication interfaces | RS485, Ethernet, GPRS |
Communication protocols | Modbus RTU, Modbus TCP |
Voltage: 48V/51.2V
Capacity: 2.5kWh/5kWh/10kWh/15kW
GroundArk Series
Power: 3-12kW
Battery Capacity: 5-45kWh
EasyArk Series
Battery Capacity: 200-3000Wh
Capacity: 72-320kWh
SunArk Power is a leading global energy storage solution and service provider. The company specializes in residential, commercial and utility applications and delivers pre-eminent products and fit-for-purpose solutions. SunArk Power has 20+ experience producing energy storage products and 90,000+ systems actively running in 80+ countries, enabling millions of people to enjoy reliable, accessible and clean energy. SunArk Power has been developing quickly, till end of 2022, accumulatively, the company has manufactured 620MWh BESS and battery strings. Internationally, SunArk Power FlexCombo DC coupling microgrid ESS, from 50kW to 500kW, is a well-known trademark that more than 300 sets has been deployed in EU, US, Canada, Brazil, Myanmar, African countries etc. SunArk Power is a national high-tech enterprise with such innovative platforms as national enterprise technology center, CNAS accredited laboratory, postdoctoral workstation, academician workstation, Equipment and Electronics Research Institute and so on.SunArk Power has core technology patents in new materials, new technologies and new structures of battery power supply, has led and participated in the formulation of a number of international, national and industrial standards.
