564.(72874)DNS-D606WQ型低压压力开关电路接通压力为()。[221210506](1.0分)
A.2.6MPa±0.05MPa
B.2.4MPa±0.15MPa
C.0.2MPa±0.02MPa
D.0.39MPa±0.02MPa
正确答案是D
564.(72874)DNS-D606WQ型低压压力开关电路接通压力为()。[221210506](1.0分)
A.2.6MPa±0.05MPa
B.2.4MPa±0.15MPa
C.0.2MPa±0.02MPa
D.0.39MPa±0.02MPa
正确答案是D