UKD (Commutation and diagnostics device)
UK-D (06) ver. SE
UK-D (05) ver. К1, К2
UK-D (04) ver. KM-O
UK-D (02) ver. KM-O
UK-D (01) 220 v ver. KM-O
UK-D (01) ver. KM-O, UK-D (01) 24 v ver. KM-O