Environment-Friendly Gas Insulated Metal Enclosed Switchgear

TOONICE-NSHBG environmentally friendly gas insulated ring network switchgear is a distribution switchgear that uses a vacuum arc extinguishing chamber for arc extinguishing, with environmentally friendly gas as the main insulation medium and a small amount of solid insulation support. The main circuit has no encapsulation, and during normal operation, it operates at zero gauge pressure or slightly positive pressure (the pressure of the gas box is ≤ 0.02MPa). The insulation capacity between ground and phase meets the requirements of air insulation under zero gauge pressure. Environmentally friendly gas insulated metal enclosed switchgear is the most commonly used three-phase AC intelligent environmentally friendly gas insulated cabinet, and is widely used in various complete sets of switchgear. With the concentration of population in many countries, the demand for supporting equipment in the electricity market will also increase. At the same time, due to the integration of multiple functions such as data acquisition and control, data processing and storage, online monitoring of switchgear, and advanced analysis, the product intelligently monitors and manages the distribution network online, ensuring that it operates in a safe, reliable, high-quality, and efficient optimal state. It realizes remote monitoring, control, and management of the power system distribution network, meeting the needs of power grid optimization, electricity safety, energy management, and energy conservation and consumption reduction. The system can be widely applied in transportation, factories, hospitals, schools, and buildings. Intelligent power distribution fields such as residential communities and commercial office buildings.

Feature:

1. Small size, can significantly reduce the footprint and space occupation of the switch room, and lower construction costs.

Maintenance free for over 30 years, saving maintenance costs.

3. Forward looking design to meet the needs of future intelligent distribution networks, without repeated investment in equipment replacement.

4. Easy to expand, with low expansion costs, avoiding unnecessary backup circuit investment.

5. No operating power consumption, low-carbon and energy-saving.

6. Green friendly and low-carbon representative products in industries that are not subject to carbon tariffs have great social benefits.

7. Adopt a high lifespan, maintenance free vacuum arc extinguishing chamber.

8. High voltage insulation is not affected by external environment and is not easily aged.

9. Using a special direct acting grounding switch, multiple short-circuit closing can be performed, and the operating procedure meets general requirements.

10. Users do not need to perform SF6 gas leakage detection and protection on site, which can reduce the overall life cycle cost of the equipment.

Applications:

1. Urban distribution network renovation: Compact design suitable for narrow spaces, supporting the upgrading needs of smart grids

2. Power supply for industrial parks: High protection level ensures stable operation in complex industrial environments

3. Distribution of commercial complexes: Modular structure facilitates flexible layout within large buildings

4. Rail Transit Power Supply: Meet the high reliability requirements of rail transit systems such as subways and high-speed trains

5. Tunnel/underground pipe gallery engineering: moisture-proof and dust-proof design suitable for working environments in enclosed spaces

6. New energy access: Key equipment for grid connection of distributed energy sources such as wind power and photovoltaics

7. Energy storage system integration: matched with lithium battery energy storage devices to achieve smart grid peak shaving and valley filling

8. Renovation of old residential areas: Lightweight equipment reduces the difficulty of upgrading traditional power distribution systems

9. Rural power grid upgrade: cost-effectiveness advantages help build power supply networks in remote areas

10. Emergency Power System: Rapid Deployment Capability to Ensure Disaster Emergency Power Supply Needs