Le wire ye-inshurensi kathathu inemitya engama-250 ye-0.1mm ye-wire ye-wire ye-wired. Ukufakelwa kwalo kwangaphandle kwenza ukuba ikwazi ukumelana ne-6000V, yenze ukuba ilungele umzila we-voltage ephezulu ye-voltage kunye nezinye iinkqubo eziphezulu zevolthi.