| 摘要 |
FIELD: electrical engineering; connection of circuit conductors. SUBSTANCE: proposed set of terminals is designed for connecting conductors of power and control circuits in electrical equipment cabinets, distribution blocks, electric drives of machine tools using intricate electric drives. Insulating blocks are double-level structures, current-carrying contact strips being disposed on each of these levels; contact strips disposed on upper level are locked in position and are insulated by side of mating block that mounts upper level contact strips. EFFECT: reduced mass and size, enhanced reliability of hold-down contact, facilitated manufacture. 1 cl, 9 dwg |
