SGG fixed double pass

Environmental temperature： -50 ℃~+250 ℃
Working current： 1.5~~35A (mainly related to the cross-sectional area of the contact)
Working voltage ：DC/200~~2.7KV, AC/150~~2KV (mainly related to the distance between contacts)
Test voltage ：DC/600~~5KV, AC/1.5~~4.5KV (mainly related to the distance between contacts)
Contact resistance： 2.5~~10m Ω