Distribution Box-Commercial Energy Storage System

The distribution box is quite important in many power application situations; so, its great performance is noteworthy.
Its rated power of 30kW and energy of 100kWh can consistently provide enough power support for numerous electrical equipment. Designed to fit a range of standard power demands, the parameter design of rated voltage 400V and rated current 43A guarantees the precision and safety of power transfer. With its 3L+N+PE grid type, which fits the three-phase four-wire plus grounding protection power access mode, it performs well in the overall harmonic distortion rate of the grid, ≤3% full load, thus minimising the interference of harmonics on the grid and so guaranteeing the quality of power.
Extremely high energy use efficiency, low energy loss in the conversion process, and in accordance with contemporary energy-saving ideas make the greatest conversion efficiency—as high as 96%—showworthy. For long-term operation, the overload capacity is 110%; so, even in cases of a certain degree of overload, the distribution box can keep stable operation and provide dependable protection for the power system. The equipment is compatible because the rated frequency of 50Hz corresponds with the typical power grid frequency.

The cooling system essentially lowers the interior temperature of the distribution box by using forced air cooling or industrial-grade air conditioning, which may be freely chosen depending on real demands. It can guarantee that all electrical components are in an appropriate operating temperature environment, increase the equipment's service life, and therefore enhance operational stability even in long-term high-load operation. Heptafluoropropane gas fire protection is included into the fire safety system. When a fire strikes, this very effective fire extinguishing chemical can rapidly put out open flames without causing additional damage to electrical equipment, therefore offering dependable fire safety protection for the distribution box and the surrounding area.
With up to 6000 times @25, 0.5CP/0.5CP, the Battery cell cycle life indicates that its internal battery cells have very great endurance and stability, thereby lowering the expense and bother of regular battery cell replacement. Maintaining a somewhat quiet operational condition, the running noise is ≤60dB and will not cause too much disturbance of the surrounding environment during operation. The range of the working environment temperature adaptation is -20–50℃. It should run normally in both hot summer and a freezing winter. In outdoor surroundings, the protection rating IP54 (outdoor) helps it to sufficiently withstand dust and a small degree of water splash. Convenient for installation and layout in many locations, 1350*1100*2200mm have quite sensible proportions.
With its strong power parameters, effective conversion efficiency, dependable heat dissipation and fire safety system, long-life battery cells and superior environmental adaptability, this distribution box has become a high-quality option in the area of power distribution overall. Whether it is industrial production, commercial operation or another power application situation, it can provide consumers secure, reliable and effective power management and distribution tools.