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Glass insulator
Three umbrella-type disc suspension glass insulator

Three umbrella-type disc suspension glass insulator  U160BP

 


Insulator typeU160BP/155TU160BP/170T
Mechanical failure load KN≥160160
Nominal structure height H155170
Nominal diameter D320320
Minimum nominal creepage distance L550550
Connection model mark2020
Locking pin typeRR

Three umbrella-type disc suspension glass insulator  U210BP、U240BP、U300BP

 


Insulator typeU210BP/170TU240BP/170TU300BP/195T
Mechanical failure load KN≥210240300
Nominal structure height H170170195
Nominal diameter D320320380
Minimum nominal creepage distance L550550635
Connection model mark202424
Locking pin typeRRR

Three umbrella-type disc suspension glass insulator  U420BP、U550BP

 


Insulator typeU420BP/205TU550BP/240T
Mechanical failure load KN≥420550
Nominal structure height H205240
Nominal diameter D380380
Minimum nominal creepage distance L635635
Connection model mark2832
Locking pin typeRR


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