Fully enclosed, fully insulated, compact ring main switchgear

Product Overview

The MTS-SRM-40.5 gas-insulated compact metal enclosed switchgear (hereinafter referred to as the gas-filled cabinet) is a product that our company has introduced with advanced technology and adopts a modular design. It combines fixed and flexible expansion features to meet the requirements of end users or network nodes, while also satisfying the needs of various distribution switching stations, box-type substations, and cable branch boxes. The switchgear features fully enclosed, maintenance-free design, small size, excellent performance, safety and reliability, long lifespan, and maintenance-free characteristics, making it popular among users.

Main purposes

The MTS-SRM-40.5 gas-insulated compact metal enclosed switchgear boasts several advantages, including compact structure, full enclosure, full insulation, long lifespan, maintenance-free operation, small footprint, safety and reliability, and resistance to environmental factors. It is widely used in industrial and residential cable ring networks and power supply terminals. It is particularly suitable for small secondary distribution stations, switching stations, industrial and mining enterprises, airports, railways, residential areas, high-rise buildings, highways, tunnels, and other fields.

Product Features

·Equipped with load switch, load switch + fuse combination, and circuit breaker functional units, with a comprehensive range of solutions;

·It offers a choice between two structures: a shared box type with multiple functional units and an external busbar expansion type, enabling flexible combinations of various schemes;

With a small size and light weight, the minimum dimensions of a single unit are 500*1000*1750(mm), making it very convenient for transportation, handling, and installation;

It is highly suitable for use in places with stringent space requirements, such as inside wind turbine towers;

·Easy to operate, safe to use, and convenient to maintain, the switch cabinet requires no maintenance for 30 years;

The switch cabinet is designed with full sealing, without any exposed live parts, allowing it to operate for long periods in harsh environments.

Technical parameters