ZBD suspension bracket is a connecting fitting in electrical installation hardware, also known as a three-legged right-angle suspension bracket. Below is a detailed description:
The ZBD suspension plate consists of three rigidly connected lugs, two of which are parallel, and the third is perpendicular to them. The parallel lugs facilitate hinge connection with composite insulators, while the third lug connects to the conductor spreader bar lug. This design allows the ZBD suspension plate to provide right-angle connections between different fittings, offering flexible adaptation and high versatility.
Material and Manufacturing Process:
ZBD suspension plates are typically made by stamping and bending medium-thickness steel plates. For higher load applications, malleable cast iron or cast steel may be used to ensure sufficient tensile and compressive strength. Surfaces are usually hot-dip galvanized to enhance corrosion resistance and extend service life.