| 摘要 |
<p>A surge arrester (1) includes a moulded insulative support bracket (21) for mounting the arrester to a metallic bracket (22). The insulative bracket includes at least two stringers (46,47) that form at least one aperture (41-45) between them. The aperture promotes the drainage and drying of the insulative bracket (21). Baffles (33-37) formed on the stringers (46,47) increase the creepage distance along the insulative bracket and increase the rigidity and strength of the bracket.</p> |
