Insulator IPU-10/630-7.5 UHL1 (square flange) is designed for conducting and insulating current-carrying parts of closed switchgears of power stations and substations, complete switchgears, connection with open switchgears or power lines for alternating voltage 10 kV, frequency up to 100 Hz, for operation in an atmosphere of types I or II according to GOST 15150-69, as well as for closed conductors.
Materials used in the manufacture of the IPU-10/630-7.5 UHL1 insulator (square flange):
1. Insulating part – ceramic electrical material
2. Fittings – aluminum alloy
3. Conductor bus – aluminum