About i-tensão

We specialize in medium voltage electrical products, proudly distributing Rehtom’s reliable switches and accessories.

A high-voltage electrical substation with metal structures and transformers, set against a backdrop of a clear blue sky with some clouds. The substation components are mounted on concrete bases surrounded by gravel. Several large insulators and metal towers support the electrical equipment and power cables.
A close-up view of electric components and infrastructure, possibly on a railway vehicle or tram. Two large metallic rods with electrical insulators extend upward, connected to a frame attached to the vehicle. The surface has text in both Chinese and English, indicating 'World Design Cities Conference.' The background is dark with a blend of foliage and wires.
A close-up view of an industrial electrical panel with various switches and labels. The focus is on the switches, with the labels providing details about their use and installation instructions. The panel is metallic and has a utilitarian design.

Our Range

Switchgear Types

From load break to fuse base switches, we cover 15kV to 36kV needs.

Accessories

Accessories

An industrial setting with exposed electrical equipment housed against a brick wall. The equipment consists of various transformers, circuit breakers, and wiring, enclosed within metal racks. A warning sign in a triangle is prominently displayed, indicating high voltage, and is written in Chinese. The scene has an abandoned and slightly rustic feel, with some rust and overgrown plants visible.
A wall-mounted industrial electrical socket featuring a circular blue plug and a protective cover marked with a high voltage warning sign labeled IP 67. The housing appears sturdy, made of a gray metallic or plastic material with a cable extending downward.
A row of green industrial electrical cabinets with various warning labels attached, including yellow signs with red lettering indicating high voltage. A small tree branch with green leaves is visible along the top edge.
An industrial power substation with a complex network of transformers and electrical components interconnected by various wires and metal structures. The scene is composed of metal towers, insulators, and other electrical equipment situated on a gravel-covered ground, with some greenery visible in the background.