SYEG-12/630-20S

Environmental protection cabinet PT isolation switch

Model composition and meaning

Product Overview

SYEG-12/630-20S is an isolation switch, which adopts an integrated main switch Axis structure, with uniform electric field, good synchronization, long service life, and no need for Advantages such as easy maintenance and installation. This product is mainly used for environmentally friendly air Insulated ring main unit, as the main component inside the PT unit cabinet, is responsible for the PT main circuit Functions such as closing, opening, and grounding

Precautions for environmental conditions during use

• Environmental temperature: maximum temperature+40 ℃, minimum temperature -15 ℃ (storage and transportation allowed at -30 ℃)
• Altitude ≤ 2000 meters;
• Environmental humidity: Daily average relative temperature ≤ 95%, monthly average relative humidity ≤ 90%;
• Seismic intensity: not exceeding 8 degrees;
• Location of use: No flammable or explosive hazards, no water vaporization, corrosive gases, or severe vibrations.