560.(72870)LCB-QA01型低压压力开关电路接通压力为()。[211210508](1.0分)
A.2.9MPa±0.1MPa
B.2.4MPa±0.16MPa
C.0.19MPa±0.05MPa
D.0.32MPa±0.05MPa
正确答案是D
560.(72870)LCB-QA01型低压压力开关电路接通压力为()。[211210508](1.0分)
A.2.9MPa±0.1MPa
B.2.4MPa±0.16MPa
C.0.19MPa±0.05MPa
D.0.32MPa±0.05MPa
正确答案是D