KESTRELLA KAC50DP/BC100DE

The hybrid KSTAR KAC50DP/BC100DE set consists of a 50 kW hybrid inverter and a 100 kWh energy storage system.

It comes with necessary certifications and warranties. This is a medium-sized solution that will fit installations ranging from 50 kW up to 1000 kW, satisfying the needs of both smaller and larger systems.

The ready-to-use set includes a battery cabinet with base dimensions of 1.1 x 1.1 m and a height of around 2.4 m, specially designed for outdoor use. Thanks to its almost complete prefabrication, the device assembly takes only three hours. After installing the 50 kW inverter and connecting the cables, we connect the AC and DC wires, and the device is ready to operate.

With a built-in air conditioner and thermal insulation, the batteries always operate at an optimal temperature. The air conditioning system is easy to operate and does not require a complicated liquid cooling system, as confirmed by a thermal image provided by KSTAR, showing minimal battery temperature difference (about 1 degree Celsius). Safety is a priority — each module is equipped with an aerosol fire extinguishing system, and additional fire extinguishing nozzles are located at the top and bottom of the cabinet. In case of danger, the device automatically shuts down. We can connect up to 20 such devices, achieving a total power of 1 MW and a capacity of up to 4 MWh.

General information:

• High-performance CATL LFP batteries.

• 1+1 redundancy. The battery cabinet contains 2*51.2 KWH batteries.

• Modular design. The energy storage system can be expanded with many 50KW/100KWH units.

• Optional circuit monitoring.

• Built-in EMS. Suitable for various applications.

• Design with a dual fire suppression system.

  The set includes:

• KStar KAC50 50kW 3MPPT Hybrid Inverter

• KStar BC100DM Energy Storage

• KAC50 KSTAR cable connection

• KStar 3PH Meter dedicated to KAC50