Why Is The Pre-insulated Casing The First Choice For Insulation Protection Of New Energy Vehicles?

pre insulated sleeve is resistant to acid and alkali, corona, mildew and high voltage, with a breakdown voltage ≥25KV/mm, and the measured withstand voltage of 1mmpre insulated junction sleeve wall thickness can reach 40KV. pre insulated junction sleeve is soft and elastic, making it the first choice for insulation protection of new energy vehicles.