Asalin lanƙwan tafiya
Manufar karkatar tafiya ta samo asali ne a cikin duniyar IEC kuma ana amfani da ita don rarrabuwa masu fashewar micro-circuit (B, C, D, K da Z) daga matakan IEC.Ma'auni yana bayyana ƙananan iyaka da babba don tafiye-tafiye, amma masana'antun suna da sassauci don tantance takamaiman ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun abubuwan da zasu sa samfuran su yin tafiya.Hotunan tafiye-tafiye suna nuna yankunan haƙuri inda masana'anta za su iya saita wuraren tafiya na na'urar da'irarsa.
Lanƙwan tafiye-tafiye na mai watsewar kewayawa
Halaye da aikace-aikace na kowane lanƙwasa, daga mafi mahimmanci zuwa mafi ƙarancin hankali, sune:
Z: Tafiya a sau 2 zuwa 3 da aka ƙididdige halin yanzu, dace da aikace-aikace masu mahimmanci kamar kayan aikin semiconductor
B: Tafiya a sau 3 zuwa 5 ana kimanta halin yanzu
C: Tafiya a sau 5 zuwa 10 rated halin yanzu, dace da matsakaicin inrush halin yanzu
K: Tafiya a 10 zuwa 14 sau rated halin yanzu, dace da lodi tare da babban inrush halin yanzu, galibi ana amfani da su don injina da masu wuta.
D: Tafiya a sau 10 zuwa 20 rated halin yanzu, dace da babban lokacin farawa
Yin bita kan ginshiƙi "Kwantatawa na duk masu lanƙwasa Tafiya na IEC, za ku ga cewa manyan igiyoyin ruwa suna haifar da tafiye-tafiye da sauri.
Ƙarfin jurewar halin yanzu yana da mahimmancin la'akari a cikin zaɓin masu lanƙwasa tafiya.Wasu lodi, musamman injina da taswira, suna fuskantar canje-canje na wucin gadi a halin yanzu, wanda aka sani da halin yanzu, lokacin da lambobin ke rufe.Na'urorin kariya masu sauri, kamar b-tafiya masu lankwasa, za su gane wannan shigar a matsayin gazawa kuma su kunna da'ira.Don waɗannan nau'ikan lodi, masu jan hankali tare da wuraren balaguro na magnadi (d ko k) zai iya "wucewa" ta hanyar kwararar yanayi nan take, yana kare kewaye da tafiya ta karya.