Static madadin canzawa raba zuwa bar irin da kuma karfe irin dangane da amfani.

An rarraba lantarki zuwa sashen rufi da sashen gwaji. Bar irin da karfe irin amfani da manyan lantarki, karfi burial resistance, ba kawai za a iya amfani da foda har ma da block jiki matakin auna.

Akwai high zafin jiki iri, sauya wani nau'i, wannan tsaro fashewa type.