Station Post Insulators 1200 lb - 2300 lb - 3000 lb
250 kV BIL, 2000 lb, 43" CD, 22" H, 3/3
No. d'article
250 SU
110 kV BIL, 2000 lb, TR 205
No. d'article
110 SU
1550 kV BIL, 1000 lb, 334" CD, 128" H, 5/7
No. d'article
1550 ST

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