Power transformer

New Products / New Technology

The core advantages of the new energy‑efficient transformer are: exceptional energy efficiency, substantial energy savings, environmental friendliness, safety and reliability, and intelligent empowerment.

Photovoltaic Prefabricated Cabin

New Products / New Technology

A photovoltaic prefabricated module is a highly integrated, outdoor smart electrical equipment platform specifically designed to meet the transmission and distribution needs of photovoltaic power plants. It consolidates various electrical devices that were previously dispersed throughout the photovoltaic system into one or more specially engineered modules. These modules are pre‑fabricated, assembled, wired, and commissioned at the factory, enabling rapid installation and commissioning.

Reclosing

New Products / New Technology

It employs a high-performance 32-bit ARM microprocessor for real-time signal processing and intelligent control; features an LCD display with Chinese-language interface, offering a user-friendly human–machine interaction and simple operation; provides three-stage protection—long‑delay, short‑delay, and instantaneous—using electronic trip units that are independent of supply voltage; boasts high breaking capacity to ensure reliable short-circuit protection; when a current fault occurs, it can store the fault cause and report it; allows querying of detailed real-time load information, including current, voltage, and phase loss; and integrates comprehensive electrical protection functions such as short-circuit, overload, over‑/under‑voltage, and phase‑loss protection.