1. Aplikasi: This plug and socket test gauge is mainly used to test and inspect whether the structure and size of plugs and sockets conform to UL 498:2012 standards. And the mainly application industries is electronics, electrical appliances, plugs and sockets and other similar areas.
2. Fitur: Dimensi pengukur, toleransi, material, kekerasan, kekasaran permukaan sesuai dengan persyaratan standar; Kekerasan material lebih dari 50HRC; Koefisien muai panas material kecil, dimensi dan toleransi stabil dan dapat diandalkan.
Test Gauge of UL498 Figure 109.1