Ring Main Unit

タイトルまたは説明

Detailed Product Description The XGN****2 AC High-Voltage Sulfur Hexafluoride Looped Network Switch gear is a new generation of metal-enclosed switch gear which uses sulfur hexafluoride as the main switch. The whole switch gear is insulated with air, and is used for distribution automatics and is either to be tight or to be augmented. It has high levels, small size, full parameters, low price and requires little maintenance. Features: 1) Simple structure 2) Flexible operation 3) Interlock security The XGN*****2 is suitable as indoor electrical equipment of a three-phase ******0HZ.*2KV rated voltage looped network power supply or double radicalization power supply system as the circuit control and protection installation. It is widely used in industrial and civil looped networks and terminal power supplies. It is especially suitable for small double distribution substations, sub-section posts, mining enterprises residential districts, airports, railways, subways and high buildings to receive and distribute electric power Normal Operating Condition : 1. Altitude≤***0m: 2. Ambient temperature:**5℃~**0℃ 3. Daily relative humidity average value is not higher than *5%; monthly relative humidity average value is not higher than *0%. 4. Quakeproof capacity: Eight Degree. 5. Without any violent vibration or chock, fire, chemical corrosion and explosive danger etc .