Here are the key details:
1.JBL Series:
1)Material: Made from anti-oxidation aluminum alloy.
2)Function: Suitable for non-bearing connections and branch points.
3)Insulation: Used with insulation covers for protective purposes.
2.JBT Series:
1)Material: Similar to JBL, it also uses anti-oxidation aluminum alloy.
2)Application: Non-bearing connections and conductor branching.
3)Insulation Cover: Requires an insulation cover for protection.
3.JBTL Series:
1)Material: Combines malleable iron, steel, aluminum, and copper.
2)Usage: Splicing fitting for overhead conductors.
3)Insulation: Accompanied by insulation covers.
