Product Introduction The PCTELCO-4202 is a 2.1-meter high double wall outdoor cabinet designed for large-scale outdoor telecom stations and power distribution projects. Adopting full galvanized steel structure with 45mm high-density insulation layer on walls and roof, it effectively isolates external heat and cold, preventing internal condensation and temperature fluctuation. The cabinet offers IP55 and IP65 two protection grades, delivering outstanding dustproof, waterproof