Load Switch

タイトルまたは説明

Load Switch
The Switch disconnector is using SF6 as extinguishing and insulating medium. The epoxy resin housing is equipped with two thermo plastic windows to allow visual inspection.
The SFG has 3 positions: CLOSE-OPEN-EARTHING. Mechanical endurance is ***0 C/O and ***0 O/E Earth.
Each switch is sealed for life(I. E *0 years) and maintenance free. SF6 gas pressure is 1.4 Bar and the SFG switch incorporates a capacitive divider for voltage indication.
1: rated voltage *2 KV
2 :rated frequency *0Hz
3 :rated current  **0 A
4:rated lighting impulse withstand voltage(peak):(phase-to- phase,     
                                                                                        phase-to-earth)
                                                                                        *5(fracture)*5
5:1 min power-frequency withstand
     voltage(virtual value)                             : (phase-to- phase,     
                                                                             phase-to-earth)
                                                                           *2(fracture)*8