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500KV composite suspension insulator or 500KV suspension insulators transmission line is used on HV overhead transmission lines with 120KN, 160KN, 210KN, 300KN or 400KN Mechanical Load.
These composite suspension insulators types are FXBW-500/120, FXBW-500/160, FXBW-500/210, FXBW-500/300 and FXBW-500/400 according to IEC 61109, IEC 61952, ANSI C29.11 and ANSI C29.12 standards.
500KV composite suspension insulator technical parameters:
Insulator technical description | Unit | Value |
Rated voltage | KV | 500 |
Specified mechanical load | KN | 300 |
Section length | mm | 4450 |
Creepage distance | mm | 14000 |
Power frequncy wet withstand voltage | KV | 740 |
Lightning impulse withstand voltage | KV | 2050 |
Suspension insulators transmission line ground fitting and line fitting connection ways:
Ground fitting | Line fitting | Code (2) |
SOCKET CLEVIS SOCKET CLEVIS |
BALL BALL TONGUE TONGUE |
SB CB ST CT |
500KV composite suspension insulator, suspension insulators transmission line properties:
Low costs of transportations and cleaning
Low costs of repair and replacement of composite suspension insulators
No breakage during transportation, handling, loading/unloading and assembly works; Application in heavy polluted and hard-to-reach areas (swampy areas and highlands)
500KV composite suspension insulator color is Gray and red generally. 500KV polymer suspension insulators need two corona rings. IEC, ANSI, GB and other international standards are applicable for these long rod suspension insulators transmission line in silicone rubber.
OEM is accessible to us, or we design and produce 500KV composite suspension insulator as per drawings & specifications provided by customers.
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Orient Group is a professional manufacturer and exporter of composite suspension insulator and porcelain disc suspension insulator.