150% PV Array Over-Sizing
Supports up to 150% over-sizing of the photovoltaic (PV) array, enabling greater energy generation and flexibility in system design.
Manufacturer Code: HESS-HY-T-20K
Order Code: HC-20kW-3 Phase Controller

Supports up to 150% over-sizing of the photovoltaic (PV) array, enabling greater energy generation and flexibility in system design.

Ensures reliable and stable operation with full output capacity, even when loads are uneven across three phases, maximising system efficiency.

Accommodates input currents up to 20A, making it ideal for modern bifacial and high-power PV modules that require higher current ratings.

Provides high level of protection against dust and water, making it suitable for outdoor installations.

With EPS switching time of less than 10 milliseconds, it ensures minimal interruption during power outages, crucial for sensitive electronics and critical operations.

Enhances solar panel performance by optimising output even in non-ideal conditions, such as partial shading.

Easily manage settings and monitor performance via the iESS and Hanchu app, offering convenience and real-time control.

Equipped with Phoenix Contact connectors for quick and secure connections, streamlining the installation process with a hassle-free, push and click connections.

Supports high-voltage batteries and offers straightforward interfaces for integrating batteries, smart meters, and current transformers (CTs), ensuring seamless compatibility with a variety of existing systems.
Manufacturer Code: HESS-HY-T-20K
Order Code: HC-20kW-3 Phase Controller

Supports up to 150% over-sizing of the photovoltaic (PV) array, enabling greater energy generation and flexibility in system design.

Ensures reliable and stable operation with full output capacity, even when loads are uneven across three phases, maximising system efficiency.

Accommodates input currents up to 20A, making it ideal for modern bifacial and high-power PV modules that require higher current ratings.

Provides high level of protection against dust and water, making it suitable for outdoor installations.

With EPS switching time of less than 10 milliseconds, it ensures minimal interruption during power outages, crucial for sensitive electronics and critical operations.

Enhances solar panel performance by optimising output even in non-ideal conditions, such as partial shading.

Easily manage settings and monitor performance via the iESS and Hanchu app, offering convenience and real-time control.

Equipped with Phoenix Contact connectors for quick and secure connections, streamlining the installation process with a hassle-free, push and click connections.

Supports high-voltage batteries and offers straightforward interfaces for integrating batteries, smart meters, and current transformers (CTs), ensuring seamless compatibility with a variety of existing systems.

