EK Series 75 / 125 kW

Three Phase Hybrid Inverter

Three Phase Hybrid Inverter
Unmatched Power. Uncompromising Design.
The EK Series 125 kW is WECO’s next-generation three-phase hybrid inverter, engineered for advanced commercial and industrial energy systems. Designed to combine photovoltaic generation, battery storage and operational continuity in a single high-performance platform, the EK Series delivers power, flexibility and smart control for demanding C&I applications. With 10 independent MPPTs, up to 250 kW supported PV array power and advanced battery management up to 320 A, the EK Series is built to optimize energy production, storage and backup performance across complex installation scenarios.

Power range
75 – 80 – 99 – 100 – 125 kW

Key Features

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IP66 Certified

Built for demanding environments, the EK Series features IP66 protection, making it suitable for outdoor installations where dust and water resistance are essential.

Backup Function

In case of grid interruption, the EK Series supports backup operation with a maximum switching time of ≤10 ms, helping maintain power availability for supported loads according to system configuration.

LED & App Interface

The EK Series can be monitored through the WECO app, allowing users and professionals to check system performance and energy data through a smart, connected interface.

High Overload Capacity

With overload capacity up to 200%, the EK Series is designed to manage demanding power peaks and support critical applications requiring high short-term power availability.