本質安(an)全防爆測(ce)溫系統用熱電(dian)(dian)偶補(bu)償(chang)(chang)導線及(ji)補(bu)償(chang)(chang)電(dian)(dian)纜的型號(hao)、合金絲(si)材(cai)料、分類、精度(du)等級(ji)、熱電(dian)(dian)勢、允差及(ji)往復電(dian)(dian)阻均與普(pu)通熱電(dian)(dian)偶補(bu)償(chang)(chang)導線及(ji)補(bu)償(chang)(chang)電(dian)(dian)纜相同。,
|