YJ-STT American style 200A double tube sleeveDetailed product description：

YJ-STT American 200A double tube casing

When a surge arrester is required to provide overvoltage protection for the high-voltage incoming line of a box type transformer, a double conduit joint must be used.
The double conduit can transform the terminal type wiring of the box type transformer into a ring network type wiring.

Features:
The double conduit is made of high-quality insulation materials and is a fully insulated and fully sealed product.
Applicable voltage levels: 8.7/15kV, 12/24kV