Whether protect circuitcontinuity measures, whether the earthing sign is firm.
是否有保护电路连续性措施,接地标志是否牢固。
2
A continuity tester injects an AC signal into the conductors of a cable to find circuit faults.
一个连续性测试器给电缆导线注入交流信号,从而找到电路故障。
3
Continuity checks are typically performed on a variety of devices, including cable assemblies, printed circuit boards, and connectors, to ensure these components have a continuous path where desired.