500kv Porcelain Hollow Insulator for Circuit Breaker

• Customization: Available
• Application: High-voltage, High-temperature
• Material: Porcelain
• Model NO.: 500kV
• Structure: Bushing Insulator
• Type: B Type Insulator
• Usage: High Voltage Power Transmission, Insulation, Electrical Installation
• Connection Method: Spherical Type
• Size of Bearing Capacity: 550KN
• Certification: CCC, CE, ISO9001
• Color: Brown
• Brand: Tkbl
• Delivery Day: 45 Days
• Applicable Standard: IEC, ANSI, BS
• Formula: C130
• OEM: Accept
• Transport Package: Wooden Pallet
• Specification: As per quantity
• Trademark: TKBL
• Origin: China
• HS Code: 8546209090
• Production Capacity: 5000PCS/Year

Product Description

500kV porcelain hollow insulator for circuit breaker

1. We are professional manufacturer with competitive price.
2. Used for surge arrester, SF6 circuit breaker, instrument transformer, cable terminal, transformer and GIS and so on.
3. Voltage class can be made up to 1100KV.
4. Ultra-high mechanical performance, using C130 formula
5. Ultra-low tolerance
6. Inorganic adhesion can be up to 12M, Height for single piece can be up to 2.9M, Max dia. for single piece up to 1.1M.
7. According to IEC and ANSI standard.
8. Can meet customers' specific design request
9. Brown or gray color both available.