The TG3-35KV/260×260×450 (with shielding) Wall Bushing is designed for 35 kV power systems, with a rated current range of 3150A to 5000A, offering powerful electrical performance and safety. This product withstands 85 kV power frequency voltage (1 minute) and 185 kV lightning impulse voltage, ensuring stable operation in extreme high-voltage environments. Made from epoxy resin, copper shielding, and silicone rubber composite insulation, it provides excellent voltage resistance and protection, making it ideal for use in power facilities.
This wall bushing has an IP68 protection level, offering excellent dust and water resistance, and operates reliably within a temperature range of -40℃ to +90℃, making it ideal for harsh environments. With installation dimensions of 260×260×450 mm, it is designed for wall penetrations in power systems and is widely used in high-voltage substations and electrical equipment to ensure long-term safe connections. The TG3-35KV/260×260×450 Wall Bushing provides effective electrical isolation and protection, meeting the stringent demands of power systems in various environmental conditions such as high temperatures, low temperatures, and high humidity.
Type | TG3-35KV/260×260×450(With Shielding) |
Rated Voltage | 35kV |
Rated Current | 3150A ~ 5000A |
Power Frequency Withstand Voltage | 85kV/1min |
Lightning Impulse Withstand Voltage | 185kV |
Material | Epoxy Resin + Copper Shielding Layer + Silicone Rubber Composite Insulation |
Protection Rating | IP68 |
Installation Dimensions | 260×260×450 mm (Outer Diameter × Length × Overall Height) |
Applicable Temperature Range | -40℃ ~ +90℃ |