The instrument is specially designed for simplicity in measuring the contact resistance of switch, relay, plug, connector, or between electrolytic lead leg and electrode.
该仪器是专为简单的测量开关接触电阻，继电器，插头，连接器，或腿之间的电解铅和电极。
2
Operation rules should be strictly followed. The instrument ADAPTS with a mono phase three pin plug, which connects to the earth for safety.
严格按操作要求使用仪器，本仪器采用单相三线插头，连接地线以确保用电安全。
3
The instrument interface framework, relying on the "plug-in" mechanism, can form an extensive solution and make the LIS become compatible for all the laboratory instruments.