>Outdoor cabinet type energy storage system

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Outdoor cabinet energy storage system is a compact and flexible ESS designed by Megarevo based on the characteristics of small C&I loads. The system integrates

core parts such as the battery units, PCS, fire extinguishing system, temperature control systems, and EMS systems. It can meet the capacity requirements of 100kWh~200kWh.

Outdoor cabinet type energy storage system
Outdoor cabinet type energy storage system
Outdoor cabinet type energy storage system
Outdoor cabinet type energy storage system
Outdoor cabinet type energy storage system
Outdoor cabinet type energy storage system
Outdoor cabinet type energy storage system
Outdoor cabinet type energy storage system
Product Highlights
Flexible
Support flexible expansion of PV capacity.
Support simultaneous access to load, battery, grid, DG, and PV.
Intelligent
Support battery capacity and discharge time prediction.
Supports peak shaving and dynamic transformer capacity expansion.
Reliable
Integrated EMS function, safe and stable.
Built-in isolation transformer, with strong load adaptability.
Choose our benefits

Integrated design for easy transportation and installation

Reduce system operating costs

Can be used for a variety of backup purposes

Turnkey projects

Support 7*24 remote service

ModelESSA0030B-0055ESSA0050B-0055ESSA0050B-0100ESSA0100B-0215
AC data
Rated power (kW)305050100
Rated voltage (V)400
Rated current (A)437272144
Voltage range (V)320V-460V
Rated frequency50/60Hz
Frequency Range45-55/55-65Hz
THDi(on-grid)<3%
THDu (off-grid)≤ 1% linear; ≤ 5% non-linear
Power factor1 (0.8 leading ~ 0.8 laging can be set)
Overload capacity110% Long term
AC output3W+N+PE
Isolation transformer100/400200/400200/400270/400
On -grid off-grid switchingSupport
PV data
Max.PV input voltage (V)1,000
Max. PV power (kW)60/12060/12060/120120/180/240
MPPT operating voltage range (V)250~850
MPPT full load voltage range (V)450~850


Buck-boost modeSupport
Battery data
Cell type3.2V/120Ah/1C,LFP3.2V/120Ah/1C,LFP3.2V/280Ah/1C,LFP3.2V/280Ah/1C,LFP
Nominal voltage(V)460.8V,1P144S460.8V,1P144S358.4V,1P112S768V,1P240S
Nominal energy (kWh)55.29655.296100.352215.04
Working voltage range (V)403.2~511.2403.2~511.2319.2~397.6672~850
Max. charge and discharge rate1C@25℃1C@25℃0.5C@25℃0.5C@25℃
Cycles≥3,800≥3,800≥5,000≥5,000
System data
尺寸 W *D *H (mm)1,770×1,560×2,2701,770×1,560×2,2701,770×1,560×2,2702,450×1,600×2,350
Net weight (kg)2,0002,2002,4003,900
Operating temperature (℃)0 ~ +45
Relative humidity0 ~95%(non-condensing)
Ingress protectionIP54
Noise emission (dB)<75
Operating altitude3,000m
CoolingIntelligent air cooling
Fire extinguishing systemAerosols/NVEC1230
DisplayTouch LCD display+cloud platform
EMS communicationRS485,TCP/IP