The PCD 70E 212V suspension glass insulator is designed for insulating and securing conductors and ground wires on overhead power lines, as well as in switchgear of power plants and substations with alternating current voltages above 1000 V and frequencies up to 100 Hz. The insulator operates in ambient temperatures ranging from -60 °C to +50 °C and complies with the UHL 1 version according to GOST 15150. It is manufactured according to TU 3493-004-99267582-2009 and meets the requirements of GOST 6490-2017.