132kv current transformer 1, stable, reliable, a long life time 2, convenient maintenance. 3, ISO9001:2000 LB7-132(110,66) Outdoor oil-immersed ... type 132kv current transformer feature1, It is oil insulation system, the primary insulation is would ... strength(three direction)2000N LB7-132(110,66) Outdoor oil-immersed type 132KV current transformer