这儿的heat cartridge如何翻译？

来源：百度知道 编辑：UC知道 时间：2024/06/05 10:00:17
The actual temperature of the indicated zone is increasing even though the control level is set at zero (short -circuit on the adjusting element in the load current circuit).a) There is a problem in the wiring (sensor and heat cartridge are not attached to the same controlller channel).b) The output adjusting element (solid-state relay) in the load current circuit is detective (short circuit).
这是包装机（Bagging machine）说明书的部分内容。所谓的Heat cartridge应当是进行热传导以便热封的部件。

sensor and heat cartridge are not attached to the same controlller channel

传感器与弹簧夹筒热并非处于同一控制端口之上

请问是不是电热器具的说明书？