Chii chinonzi walk in test chamber?Famba mukamuri yekuyedza ndiyo imwe yemidziyo yakakosha yekuyedza mukuvandudza chigadzirwa uye matanho ekuyedza., Pamwe nekuona nzvimbo yekushandisa uye hupenyu hwesevhisi yechigadzirwa, inowanzo shandiswa mukupisa kupisa uye kutonhora kuramba bvunzo yeindasitiri yekudzivirira, indasitiri yezvemhepo, otomatiki zvikamu uye zvikamu zvemotokari, zvemagetsi nemagetsi, mapurasitiki, makemikari, maindasitiri emishonga uye zvigadzirwa zvinoenderana.
Isu tinoita insulated mapaneru uye magonhi ekufamba mu test chamber.