單項選擇題丙烷機安全設(shè)定值菜單()功能是潤滑油注入溫度低安全設(shè)定值,報警值90華氏度,關(guān)斷值90華氏度,復(fù)位值95華氏度

A、LO OIL INJECTION TEMPERATURE
B、HI OIL INJECTION TEMPERATURE
C、LO SUCTION PRESSURE
D、HI DISCHARGE PRESSURE


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1.單項選擇題丙烷機安全設(shè)定值菜單()功能是過程控制溫度高安全設(shè)定值,報警值100華氏度

A、LO SUCTION TEMPERATURE
B、HI DISCHARGE TEMPERATURE
C、LO PROCESS CONTROL TEMPERATURE
D、HI PROCESS CONTROL TEMPERATURE

2.單項選擇題丙烷機安全設(shè)定值菜單()功能是過程控制溫度低安全設(shè)定值,報警值-50華氏度,關(guān)斷值-55華氏度,復(fù)位值-45華氏度

A、LO SUCTION TEMPERATURE
B、HI DISCHARGE TEMPERATURE
C、LO PROCESS CONTROL TEMPERATURE
D、HI PROCESS CONTROL TEMPERATURE

3.單項選擇題丙烷機安全設(shè)定值菜單()功能是丙烷機出口溫度高安全設(shè)定值,報警值200華氏度,關(guān)斷值210華氏度,復(fù)位值190華氏度

A、LO SUCTION TEMPERATURE
B、HI DISCHARGE TEMPERATURE
C、LO PROCESS CONTROL TEMPERATURE
D、HI PROCESS CONTROL TEMPERATURE

4.單項選擇題丙烷機安全設(shè)定值菜單()功能是丙烷機入口溫度低安全設(shè)定值,報警值-95華氏度,關(guān)斷值-99華氏度,復(fù)位值-90華氏度

A、LO SUCTION TEMPERATURE
B、HI DISCHARGE TEMPERATURE
C、LO PROCESS CONTROL TEMPERATURE
D、HI PROCESS CONTROL TEMPERATURE