XGN indoor medium voltage switchgear cabinet
Negotiable /Set
Min.Order:1 Set
Hubei Zhongsheng Electric Co., Ltd.
Product name | XGN indoor medium voltage switchgear cabinet | |||
Technical Data | ||||
Rated voltage | Rated operating voltage | 3.6KV to 12KV | Lightning impulse withstand voltage | up to 75KV |
Power frequency withstand voltage | up to 42KV | Rated frequency | 50Hz | |
Rated current | Rated current | 630A to 4000A | Rated short-time withstand current | up to 50KA |
Rated short-circuit breaking current | up to 50KA | Rated peak withstand current | up to 125KA | |
Features | ||||
1. In accordance with IEC 60298, GB3906, DL/1402, DL/1404. | ||||
2. Protection class: IP2X. | ||||
3. Metal-enclosed cabinet structure, and is divided into compartments thus separating different functional areas. | ||||
Environmental Conditions | ||||
1. Ambient temperature: -10℃ ~ +40℃. | ||||
2. Humidity condition: The daily average value is no more than 95% and average water vapor pressure is less than 2.2kpa. The monthly average value is no more than 90% and average water vapor pressure is less than 1.8kpa. | ||||
3. Altitude: 1000m and below. | ||||
4. Earthquake intensity: no more than 8 degrees. | ||||
5. Installation location: Vertical inclination is not more than 5 degrees, no fire and explosive danger, no conductive dust, corrosive gas and violent vibration. | ||||
Applications | ||||
Widely used in power plants, substations, industrial and mining enterprises. |