Model Number: GN30-12 (D)
Brand Name: GAOYAN
Key Specifications/Special Features:
1.SummaryGN30-12(D) disconnect switch is an indoor electric apparatus of rated voltage 12kV, three-phase AC50/60Hz. It is used to make break and transfer current for HV electric apparatus under situations with voltage and no-load. The switch applies rotary moving contact which is mounted on the switchgear easily. It adopts wall through installation as well. It is made as per IEC62271-102.2.Environment condition1.Altitude: ≤1000m2.Ambient temperature: -25°C - +40°C3.Relative humidity: daily average ≤95%, monthly average ≤90%4.Earthquake intensity: ≤8 degrees
5.Applicable occasions should free from inflammables, explosives, corrosives and severe vibration.