问题
问答题 简答题
分析测功器工作时应满足哪些基本要求？
答案
参考答案：
测功器工作时应满足如下基本要求：
（1）在发动机全部工作转速和负载范围内能造成稳定的运转工况；
（2）能平顺而又足够精细地调节负载；
（3）能够准确地测定负载；
（4）操作简单、安全可靠。
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分析测功器工作时应满足哪些基本要求？
参考答案：
测功器工作时应满足如下基本要求：
（1）在发动机全部工作转速和负载范围内能造成稳定的运转工况；
（2）能平顺而又足够精细地调节负载；
（3）能够准确地测定负载；
（4）操作简单、安全可靠。
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