Biến áp Contrel CT-1 | TOROIDAL CURRENT TRANSFORMERS Type CTD-1/28 Type CT-1/210 Type CT-1/350R Contrel
Toroidal transformer with diameter 28mm Type CTD-1/28 Contrel
Toroidal transformer with diameter 210mm Type CT-1/210 Contrel
Toroidal transformer with diameter 350x170mm Type CT-1/350R Contrel