Temperature Sender
系统运作描述:
请参阅"电阻器、发送器和电磁阀技术参数"的表格。 表格在正在维修的机器的电气系统示意图中提供。
测试步骤 1. 检查温度发送器。
- 从机器线束上断开发送器。
- 测量发送器端子和外壳之间的电阻。
下列数据应为近似的正确电阻：
- 54.4°C (130.0°F)，在 850 至 1050 Ω 时
- 110°C230 (.0°F)，在 140 至 160 Ω 时
这些数值虽然并不精确，但应该用作故障诊断和排除的参考。
预期结果:
温度发送器的电阻在技术参数范围内。
结果:
- 正常 - 温度发送器的电阻在技术参数范围内。停止
- 不正常 - 温度发送器的电阻不在技术参数范围内。 温度发送器发生故障。
修复: 更换发送器。
停止
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